html, body {
  height: 100%;
  margin: 0;
  font-family: 'JetBrains Mono', monospace;
  background: #111218;
  scroll-behavior: smooth;
}

/* canvas particulas */
.particle-bg-canvas {
  position: fixed;
  top: 0; left: 0;
  width: 100vw; height: 100vh;
  z-index: 0; pointer-events: none;
}

/* gradient text original */
.gradient-text {
  background: linear-gradient(90deg, #51eaea 0%, #38bdf8 33%, #3b82f6 66%, #a21caf 100%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  font-weight: 700;
}

.fade-in-section {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.4,0,0.2,1),
              transform 0.8s cubic-bezier(0.4,0,0.2,1);
  will-change: opacity, transform;
}
.fade-in-section.visible {
  opacity: 1;
  transform: none;
}

/* scrollbar */
::-webkit-scrollbar {
  width: 12px;
  background: #16181f;
}
::-webkit-scrollbar-thumb {
  background: #282a36;
  border-radius: 8px;
  border: 2px solid #181925;
}

/* mantive classes de group originais */
.group h3 { color: #e6eef8; }
.group p { color: #9aa4b2; }

/* Header scrolled */
header.scrolled {
  background: rgba(10,11,16,0.9);
  border-bottom-color: rgba(31,34,48,0.9);
  box-shadow: 0 6px 20px rgba(2,6,23,0.6);
}

/* ------------- CLASSES DE PRODUTOS --------------- */

.product-highlight {
  background: linear-gradient(180deg, rgba(26,32,56,0.72), rgba(16,18,30,0.6));
  border: 1px solid rgba(88,99,255,0.18);
  box-shadow: 0 18px 60px rgba(34,38,80,0.6);
  transition: transform .18s ease, box-shadow .18s ease;
}
.product-highlight:hover {
  transform: translateY(-6px);
  box-shadow: 0 28px 80px rgba(34,38,80,0.75);
}
.badge-destaque {
  background: linear-gradient(90deg,#8b5cf6,#06b6d4);
  color: white;
  padding: 4px 8px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 12px;
  box-shadow: 0 6px 22px rgba(99,102,241,0.15);
}

/* botão mais chamativo para destaque */
.btn-highlight {
  background: linear-gradient(90deg, #06b6d4, #4f46e5);
  color: white;
  padding: 10px 14px;
  border-radius: 10px;
  font-weight: 700;
  box-shadow: 0 12px 36px rgba(79,70,229,0.18);
  transition: transform .12s ease, box-shadow .12s ease;
}
.btn-highlight:hover { transform: translateY(-4px); box-shadow: 0 18px 48px rgba(79,70,229,0.25); }

.product-muted {
  background: rgba(17,18,27,0.6);
  border: 1px solid rgba(255,255,255,0.03);
  color: #b7c2d6;
  opacity: 0.82;
  transition: opacity .12s ease, transform .12s ease;
}
.product-muted:hover { opacity: 0.95; transform: translateY(-4px); }

.btn-muted {
  background: linear-gradient(90deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
  color: #cbd5e1;
  padding: 9px 12px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.04);
  font-weight: 600;
}
.btn-muted:hover { filter: brightness(1.06); }

/* services styles */
.service-card {
  background: linear-gradient(180deg, rgba(26,32,56,0.6), rgba(12,14,22,0.6));
  border: 1px solid rgba(255,255,255,0.03);
  padding: 16px;
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.svc-top{display:flex;align-items:center;justify-content:space-between}
.svc-top h3{margin:0}
.svc-badge{background:rgba(255,255,255,0.03);padding:6px 8px;border-radius:999px;font-weight:700;font-size:12px;color:#dfe7ff}
.svc-desc{color:#9fb0d6;font-size:0.95rem}
.svc-meta{display:flex;flex-direction:column;gap:8px}
.svc-price{font-weight:800;font-size:1.15rem}
.price-value{min-width:56px;display:inline-block}

/* jobs */
.jobs-count{font-size:0.9rem;color:#9fb0d6}
.jobs-bar{height:8px;background:rgba(255,255,255,0.03);border-radius:8px;overflow:hidden}
.jobs-bar-fill{height:100%;width:0%;background:linear-gradient(90deg,#38bdf8,#7c3aed);transition:width 900ms cubic-bezier(.2,.9,.2,1)}

/* responsive grids */
@media (min-width: 1024px) {
  .grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
}

/* utility */
.text-slate-400{color:#9aa4b2}
.text-slate-200{color:#e6eef8}

/* fade-in helpers */
.fade-in-section{opacity:0;transform:translateY(14px);transition:opacity .7s ease, transform .7s ease}
.fade-in-section.visible{opacity:1;transform:none}

/* small screens adjustments */
@media (max-width: 860px) {
  .grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .grid { grid-template-columns: 1fr; }
  .svc-meta{flex-direction:column}
  .svc-price{font-size:1rem}
}