/* Service button selected state */
.service-btn.is-selected {
  box-shadow: 0 0 18px rgba(239, 130, 32, 0.18);
  animation: pmSelectPop 160ms ease-out;
}

@keyframes pmSelectPop {
  0% { transform: scale(1.01); }
  100% { transform: scale(1); }
}

@keyframes pmShake {
  0% { transform: translateX(0); }
  25% { transform: translateX(-3px); }
  50% { transform: translateX(3px); }
  75% { transform: translateX(-2px); }
  100% { transform: translateX(0); }
}

.pm-invalid {
  border-color: #f87171;
  animation: pmShake 220ms ease-in-out;
}

.pm-reveal {
  opacity: 0;
  transform: translateY(10px);
  transition: all 500ms ease;
}

.pm-reveal.pm-revealed {
  opacity: 1;
  transform: none;
}

.pm-ripple-btn {
  position: relative;
  overflow: hidden;
}

.pm-ripple {
  position: absolute;
  border-radius: 9999px;
  transform: scale(0);
  opacity: 0.25;
  background: rgba(255, 255, 255, 0.6);
  animation: pmRipple 450ms ease-out;
  pointer-events: none;
}

@keyframes pmRipple {
  to {
    transform: scale(3.2);
    opacity: 0;
  }
}

/* Service swap fade + slide transitions */
.service-details {
  transition: opacity 300ms ease, transform 300ms ease;
}

.service-details.is-hidden {
  opacity: 0;
  transform: translateY(8px);
}

.service-details.is-active {
  opacity: 1;
  transform: translateY(0);
}

.service-details.hidden {
  display: none;
}

.service-swap {
  transition: opacity 300ms ease, transform 300ms ease;
}

.service-swap.is-hidden {
  opacity: 0;
  transform: translateY(8px);
}

.service-swap.is-active {
  opacity: 1;
  transform: translateY(0);
}

/* FAQ Accordion */
.faq-item {
  border-bottom: 1px solid #e2e8f0;
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-button {
  width: 100%;
  text-align: left;
  padding: 1.25rem 0;
  background: none;
  border: none;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1rem;
  color: #09253F;
  transition: color 200ms ease;
}

.faq-button:hover {
  color: #EF8220;
}

.faq-button.active {
  color: #EF8220;
}

.faq-toggle-icon {
  display: inline-block;
  width: 20px;
  height: 20px;
  transition: transform 300ms ease;
  color: #EF8220;
  font-weight: bold;
  flex-shrink: 0;
}

.faq-button.active .faq-toggle-icon {
  transform: rotate(180deg);
}

.faq-content {
  overflow: hidden;
  transition: max-height 300ms ease, opacity 300ms ease;
  opacity: 0;
  max-height: 0;
}

.faq-content.open {
  opacity: 1;
}

.faq-answer {
  font-size: 0.95rem;
  color: #475569;
  font-family: Ubuntu, system-ui, sans-serif;
  padding-bottom: 1rem;
  line-height: 1.6;
}

/* Success overlay visuals */
.success-overlay-grid {
  background-image:
    linear-gradient(rgba(255,255,255,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size: 40px 40px;
  animation: pmGridShift 2.6s ease-in-out infinite;
}

@keyframes pmScan {
  0% { transform: translateY(-120%); opacity: 0; }
  30% { opacity: 0.25; }
  60% { opacity: 0.35; }
  100% { transform: translateY(120%); opacity: 0; }
}

@keyframes pmGridShift {
  0% { background-position: 0 0, 0 0; opacity: 0.25; }
  50% { background-position: 12px 8px, -8px 12px; opacity: 0.35; }
  100% { background-position: 0 0, 0 0; opacity: 0.25; }
}

@keyframes pmPulse {
  0% { transform: scale(0.92); opacity: 0.35; }
  70% { transform: scale(1.18); opacity: 0; }
  100% { transform: scale(1.18); opacity: 0; }
}