/* =========================================================
   DR. ELETRICIDADE — COMPONENTES DO DESIGN SYSTEM
   ========================================================= */

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink-900);
  background: var(--white);
  line-height: 1.55;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-5);
}

/* ---------- Tipografia ---------- */
.display {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  line-height: 1.05;
}
h1.display { font-size: var(--fs-h1); }
h2.display { font-size: var(--fs-h2); }
.eyebrow {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: var(--fs-eyebrow);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--gold-400);
}
.text-purple { color: var(--purple-600); }
.text-gold { color: var(--gold-500); }
.text-muted { color: var(--gray-500); }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: var(--fs-body);
  padding: 14px 28px;
  border-radius: var(--radius-pill);
  border: none;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: var(--gradient-gold);
  color: var(--purple-800);
  box-shadow: var(--shadow-gold);
}
.btn-whatsapp {
  background: var(--whatsapp);
  color: var(--white);
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.35);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid var(--gold-400);
}

/* ---------- Chips / Badges de ícone ---------- */
.icon-chip {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-chip);
  background: var(--gradient-chip);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  flex-shrink: 0;
}
.icon-chip svg { width: 34px; height: 34px; }

.pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(255, 212, 0, 0.12);
  border: 1px solid var(--gold-500);
  color: var(--gold-600);
  font-weight: 700;
  font-size: var(--fs-small);
  padding: 6px 16px;
  border-radius: var(--radius-pill);
}

/* ---------- Cards ---------- */
.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
}
.card-dark {
  background: var(--gradient-chip);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-md);
}

/* ---------- Seções ---------- */
.section { padding: var(--space-9) 0; }
.section-dark {
  background: var(--gradient-hero);
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.section-light { background: var(--gray-100); }

/* padrão de pontos decorativo (referência às artes) */
.dot-pattern {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.08) 1.5px, transparent 1.5px);
  background-size: 18px 18px;
  pointer-events: none;
}

/* faixa diagonal dourada, usada como divisor entre seções */
.diagonal-divider {
  height: 10px;
  background: var(--gradient-warm);
}