/* ══════════════════════════════════════════════════════════════
   ORIGINEI HUB — solucoes/index.html
   Portfólio de Soluções — Hub
   Inclui classes do DS que estão em home.css (não carregado aqui)
   ══════════════════════════════════════════════════════════════ */

/* ── Rule-glow como divisor entre sections ────────────────── */
main > hr.rule-glow { margin-block: 0; }

/* ══════════════════════════════
   §01 HERO
   ══════════════════════════════ */
.sol-hero {
  padding-block: clamp(88px, 14vh, 140px) clamp(72px, 10vh, 100px);
  min-height: 70vh;
  display: flex;
  align-items: center;
}

.sol-breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  justify-content: center;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--on-dark-muted);
  letter-spacing: 0.05em;
  margin-bottom: var(--sp-5);
}
.sol-breadcrumb a {
  color: rgba(255,255,255,0.45);
  text-decoration: none;
  transition: color var(--t-base);
}
.sol-breadcrumb a:hover { color: var(--accent); }

/* Stats row */
.sol-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-8);
  flex-wrap: wrap;
  padding-top: var(--sp-8);
  border-top: 1px solid rgba(255,255,255,0.07);
}
.sol-stat { text-align: center; }
.sol-stat-val {
  display: block;
  font-size: clamp(1.4rem, 2.5vw, 1.9rem);
  font-weight: var(--fw-extrabold);
  font-family: var(--font-display);
  color: var(--accent);
  letter-spacing: var(--ls-snug);
  line-height: 1;
  margin-bottom: 4px;
}
.sol-stat-lbl {
  display: block;
  font-size: var(--text-xs);
  font-family: var(--font-mono);
  color: var(--on-dark-muted);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
}
.sol-stat-sep {
  width: 1px;
  height: 36px;
  background: rgba(255,255,255,0.10);
}
@media (max-width: 640px) {
  .sol-stat-sep { display: none; }
}

/* ══════════════════════════════
   §02 LÓGICA — pilar-card
   (espelha home.css)
   ══════════════════════════════ */
.pilar-card {
  display: flex;
  gap: var(--sp-5);
  align-items: flex-start;
  padding: var(--sp-6);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  transition: all var(--t-base) var(--ease);
  position: relative;
  overflow: hidden;
}
.pilar-card:hover {
  border-color: rgba(255,107,0,0.22);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.pilar-icon {
  width: 52px; height: 52px;
  border-radius: var(--radius-md);
  background: var(--accent-light);
  color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

/* Número do eixo */
.sol-pilar-num {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: var(--fw-bold);
  color: var(--accent);
  letter-spacing: var(--ls-wider);
  margin-bottom: var(--sp-2);
  opacity: 0.75;
}

/* Tags de solução associada */
.sol-pilar-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: var(--sp-4);
}
.sol-pilar-tags span {
  font-size: 12px;
  font-family: var(--font-mono);
  background: var(--accent-light);
  color: var(--accent);
  border: 1px solid rgba(255,107,0,0.18);
  border-radius: var(--radius-full);
  padding: 2px 8px;
  letter-spacing: 0.03em;
}

/* ══════════════════════════════
   §03 SOL-GRID
   (espelha home.css)
   ══════════════════════════════ */
.sol-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-4);
}
.sol-card {
  padding: var(--sp-5);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  transition: all var(--t-base) var(--ease);
  cursor: pointer;
  text-decoration: none;
  display: block;
  position: relative;
  overflow: hidden;
}
.sol-card:hover {
  border-color: var(--accent);
  background: var(--accent-light);
  transform: translateY(-2px);
}
.sol-card.featured {
  background: var(--dark);
  border-color: var(--accent);
  color: #fff;
}
.sol-card.featured .sol-name { color: #fff; }
.sol-card.featured .sol-desc { color: rgba(255,255,255,0.55); }
.sol-card.featured:hover { background: #1a0a00; }

.sol-icon {
  width: 36px; height: 36px;
  border-radius: var(--radius-md);
  background: var(--accent-light);
  border: 1px solid rgba(255,107,0,0.15);
  color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--sp-3);
  transition: background var(--t-base);
}
.sol-card:hover .sol-icon { background: rgba(255,107,0,0.12); }
.sol-card.featured .sol-icon { background: rgba(255,107,0,0.15); }

.sol-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid rgba(255,107,0,0.2);
  color: var(--accent);
  margin-top: var(--sp-4);
  float: right;
  transition: background var(--t-base), transform var(--t-base);
}
.sol-card:hover .sol-arrow {
  background: var(--accent);
  color: #fff;
  transform: translateX(2px);
  border-color: var(--accent);
}
.sol-card.featured .sol-arrow { border-color: rgba(255,107,0,0.4); }

.sol-badge {
  display: inline-block;
  font-size: 12px;
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-widest);
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-light);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  margin-bottom: var(--sp-3);
}
.sol-card.featured .sol-badge { background: rgba(255,107,0,0.2); }

.sol-name {
  font-size: var(--text-base);
  font-weight: var(--fw-semibold);
  color: var(--heading);
  margin-bottom: var(--sp-2);
}
.sol-desc {
  font-size: var(--text-sm);
  color: var(--muted);
  line-height: var(--lh-relaxed);
}

@media (max-width: 1024px) { .sol-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px)  { .sol-grid { grid-template-columns: 1fr; } }

/* ══════════════════════════════
   §04 NECESSIDADE cards
   ══════════════════════════════ */
.nec-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-4);
}
@media (max-width: 900px) { .nec-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 580px) { .nec-grid { grid-template-columns: 1fr; } }

/* mesma linguagem do tech-card */
.nec-card {
  padding: var(--sp-5);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.04);
  transition: all var(--t-base) var(--ease);
  position: relative;
}
.nec-card:hover {
  border-color: rgba(255,107,0,0.35);
  background: rgba(255,107,0,0.05);
  transform: translateY(-2px);
}
.nec-card-icon {
  width: 40px; height: 40px;
  border-radius: var(--radius-md);
  background: rgba(255,107,0,0.10);
  border: 1px solid rgba(255,107,0,0.20);
  color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--sp-4);
}
.nec-card h4 {
  font-size: var(--text-sm);
  font-weight: var(--fw-semibold);
  color: rgba(255,255,255,0.88);
  line-height: 1.4;
  margin-bottom: var(--sp-4);
}
.nec-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.nec-tag {
  display: inline-block;
  font-size: 12px;
  font-family: var(--font-mono);
  color: rgba(255,255,255,0.60);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius-full);
  padding: 3px 10px;
  text-decoration: none;
  transition: background var(--t-base), color var(--t-base), border-color var(--t-base);
  letter-spacing: 0.02em;
}
.nec-tag:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.nec-tag-accent {
  background: rgba(255,107,0,0.12);
  border-color: rgba(255,107,0,0.28);
  color: var(--accent);
}
.nec-tag-accent:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

/* ══════════════════════════════
   §06 TECH-CARD (diferenciais)
   (espelha home.css)
   ══════════════════════════════ */
.tech-card {
  padding: var(--sp-5);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.04);
  transition: all var(--t-base) var(--ease);
  position: relative;
}
.tech-card h4 { color: rgba(255,255,255,0.90); }
.tech-card p  { color: rgba(255,255,255,0.50); }
.tech-card:hover {
  border-color: rgba(255,107,0,0.35);
  background: rgba(255,107,0,0.06);
  transform: translateY(-2px);
}
.tech-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-md);
  background: rgba(255,107,0,0.12);
  color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--sp-4);
  border: 1px solid rgba(255,107,0,0.2);
}

/* ══════════════════════════════
   §07 DUP-CARDS / PARA QUEM
   (espelha home.css — 3 colunas aqui)
   ══════════════════════════════ */
.dup-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-6);
  margin-bottom: var(--sp-10);
}
.dup-card {
  padding: var(--sp-8);
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.04);
  position: relative;
  overflow: hidden;
  transition: border-color var(--t-base);
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  text-decoration: none;
  color: inherit;
}
.dup-card:hover { border-color: rgba(255,107,0,0.35); }
.dup-card::before {
  content: '';
  position: absolute;
  top: -40px; right: -40px;
  width: 180px; height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,107,0,0.10) 0%, transparent 70%);
  pointer-events: none;
}
.dup-card-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--text-xs);
  font-weight: var(--fw-semibold);
  color: var(--accent);
  background: rgba(255,107,0,0.12);
  border: 1px solid rgba(255,107,0,0.22);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: var(--sp-2);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  width: fit-content;
}
.dup-card h3 { color: #fff; margin-bottom: var(--sp-2); font-size: var(--text-lg); }
.dup-card p  {
  color: rgba(255,255,255,0.65);
  font-size: var(--text-sm);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--sp-3);
  flex: 1;
}
.dup-card-valor {
  display: flex; align-items: flex-start; gap: var(--sp-2);
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.50);
  font-style: italic;
  margin-bottom: var(--sp-5);
  padding-top: var(--sp-3);
  border-top: 1px solid rgba(255,255,255,0.06);
}
.dup-card-valor i { color: var(--accent); margin-top: 2px; flex-shrink: 0; }

.dup-benefits {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-4);
  margin-bottom: var(--sp-8);
}
.dup-benefit {
  display: flex; gap: var(--sp-3);
  padding: var(--sp-4);
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
}
.dup-benefit-icon {
  width: 36px; height: 36px; flex-shrink: 0;
  border-radius: var(--radius);
  background: rgba(255,107,0,0.12);
  color: var(--accent);
  display: flex; align-items: center; justify-content: center;
}
.dup-benefit h5 { color: #fff; font-size: var(--text-sm); margin-bottom: 4px; }
.dup-benefit p  { color: rgba(255,255,255,0.50); font-size: var(--text-xs); line-height: var(--lh-relaxed); }

@media (max-width: 900px) {
  .dup-cards    { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .dup-benefits { grid-template-columns: 1fr; }
}

/* ── Dup-card com foto de fundo ───────────────────────────── */
.dup-card-photo {
  position: relative;
  overflow: hidden;
  min-height: 420px;
}
.dup-card-bg {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: saturate(0.2) brightness(0.45);
  z-index: 0;
  transition: transform 0.6s var(--ease), filter 0.4s;
}
.dup-card-photo:hover .dup-card-bg {
  transform: scale(1.05);
  filter: saturate(0.25) brightness(0.40);
}
.dup-card-photo-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(10,10,10,0.96) 0%,
    rgba(10,10,10,0.70) 50%,
    rgba(10,10,10,0.30) 100%
  );
  z-index: 1;
  pointer-events: none;
}
.dup-card-inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  height: 100%;
}

/* ══════════════════════════════
   §05 COMO ESTRUTURA — Split
   ══════════════════════════════ */
.como-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-16);
  align-items: center;
}
@media (max-width: 900px) {
  .como-split { grid-template-columns: 1fr; gap: var(--sp-12); }
  .como-split-img { order: -1; }
}

.como-split-copy h2 {
  color: #fff;
  font-size: clamp(1.6rem, 2.8vw, 2.4rem);
  font-weight: var(--fw-extrabold);
  letter-spacing: var(--ls-snug);
  line-height: 1.2;
}

/* Steps verticais dentro do split */
.como-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
}
.como-steps::before {
  content: '';
  position: absolute;
  top: 16px; bottom: 16px; left: 15px;
  width: 1px;
  background: linear-gradient(to bottom, var(--accent), rgba(255,107,0,0.05));
  pointer-events: none;
}

.como-step {
  display: flex;
  gap: var(--sp-5);
  padding-block: var(--sp-5);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.como-step:last-child { border-bottom: none; }

.como-step-num { flex-shrink: 0; }

.como-step-content { flex: 1; }
.como-step-hdr {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  margin-bottom: var(--sp-2);
}
.como-step-hdr strong {
  font-size: var(--text-sm);
  font-weight: var(--fw-semibold);
  color: rgba(255,255,255,0.90);
}
.como-step-content p {
  font-size: var(--text-xs);
  color: var(--on-dark-muted);
  line-height: var(--lh-relaxed);
  margin: 0;
}

/* Coluna da foto */
.como-split-img { position: relative; }
.como-img-frame {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4/5;
  box-shadow: 0 32px 80px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,107,0,0.15);
}
.como-img-frame img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
  filter: saturate(0.35) contrast(1.08) brightness(0.85);
  transition: filter 0.5s, transform 0.6s var(--ease);
}
.como-img-frame:hover img {
  filter: saturate(0.45) contrast(1.1) brightness(0.90);
  transform: scale(1.02);
}
/* linha laranja no topo da foto */
.como-img-frame::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), rgba(255,107,0,0.15));
  z-index: 2;
}

/* Badge sobre a foto */
.como-img-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  background: rgba(10,10,10,0.85);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,107,0,0.25);
  border-radius: var(--radius-md);
  padding: var(--sp-3) var(--sp-4);
  z-index: 3;
}