/* ============================================
   Kit Visual: ferandrade-com-br
   Arquivo: components.css
   Componentes reutilizáveis
   ============================================ */

/* === Layout Base === */

.kit-section {
  position: relative;
  width: 100%;
  padding: var(--kit-section-py) var(--kit-section-px);
  overflow: hidden;
}

.kit-container {
  max-width: var(--kit-container-max);
  margin: 0 auto;
  width: 100%;
}

/* === Backgrounds de Seção === */

.kit-bg-dark {
  background-color: var(--kit-bg-primary);
}

.kit-bg-deep {
  background-color: var(--kit-bg-deep);
}

.kit-bg-navy {
  background: var(--kit-gradient-bg-section);
}

/* === Card Glass === */

.kit-card-glass {
  position: relative;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: var(--kit-radius-lg);
  padding: var(--kit-card-padding);
  border: var(--kit-border-width) solid var(--kit-border-subtle);
  transition: var(--kit-transition-card);
}

.kit-card-glass::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: var(--kit-gradient-card-glass);
  pointer-events: none;
  z-index: 0;
}

/* === Botão Shiny CTA === */

/* Registra --gradient-angle como propriedade animável (Houdini CSS Properties) */
@property --gradient-angle {
  syntax: "<angle>";
  initial-value: 0deg;
  inherits: false;
}

/* Shiny CTA Button - borda conic-gradient com rotação real */
.kit-btn-shiny {
  --gradient-angle: 0deg;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--kit-gap-xs);
  font-family: var(--kit-font-heading);
  font-size: var(--kit-fs-body);
  font-weight: var(--kit-fw-bold);
  text-transform: uppercase;
  text-decoration: none;
  color: #FFFFFF;
  padding: 0.875rem 2rem;
  border-radius: var(--kit-radius-full);
  border: 2.5px solid transparent;
  background:
    linear-gradient(#0a1628, #0f1e38) padding-box,
    conic-gradient(
      from var(--gradient-angle),
      #0A74FF 0%,
      #38bdf8 20%,
      #ffffff 35%,
      #38bdf8 50%,
      #0050CC 65%,
      #38bdf8 80%,
      #0A74FF 100%
    ) border-box;
  box-shadow: 0 0 20px rgba(10, 116, 255, 0.4), 0 4px 16px rgba(0, 0, 0, 0.35);
  cursor: pointer;
  animation: kit-rotate-glow 3s linear infinite;
}

.kit-btn-shiny::before {
  content: "";
  position: absolute;
  inset: -6px;
  border-radius: inherit;
  background: conic-gradient(
    from calc(var(--gradient-angle) + 180deg),
    transparent 25%,
    rgba(10, 116, 255, 0.55) 50%,
    rgba(56, 189, 248, 0.35) 62%,
    transparent 75%
  );
  z-index: -1;
  filter: blur(12px);
  animation: kit-rotate-glow 3s linear infinite;
}

.kit-btn-shiny::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: inherit;
  background: conic-gradient(
    from calc(var(--gradient-angle) + 45deg),
    transparent 5%,
    rgba(10, 116, 255, 0.45) 50%,
    transparent 85%
  );
  z-index: -1;
  filter: blur(18px);
  animation: kit-rotate-glow 3s linear infinite;
}

/* === Separadores === */

.kit-separator {
  position: relative;
  width: 100%;
  height: 1px;
}

.kit-separator::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  height: 2px;
  background: var(--kit-gradient-glow-line);
  box-shadow: var(--kit-shadow-glow-sm);
  border-radius: 50%;
  opacity: 0.85;
  transition: opacity 0.8s ease, transform 1s ease;
  pointer-events: none;
}

.kit-separator:hover::after {
  box-shadow: var(--kit-shadow-glow-md);
  animation: kit-line-glow 3.5s ease-in-out infinite;
}

/* === FAQ Toggle === */

.kit-faq-item {
  border-bottom: var(--kit-border-width) solid var(--kit-border-subtle);
  padding: var(--kit-gap-md) 0;
}

/* === Responsivo === */

@media (max-width: 1024px) {
  .kit-section {
    padding: clamp(2.5rem, 6vw, 4rem) var(--kit-section-px);
  }
}

@media (max-width: 768px) {
  .kit-card-glass {
    padding: 1rem;
  }
}