* { font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif; -webkit-font-smoothing: antialiased; }
html { scroll-behavior: smooth; }

.hero-bg {
  background-image: url('assets/2e8dc6cc0d09efca_locksmith_service_hero_image_index_0.jpeg');
  background-size: cover;
  background-position: center;
}
.hero-overlay {
  background: linear-gradient(135deg, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.5) 40%, rgba(0,0,0,0.85) 100%);
}

.whatsapp-float {
  position: fixed;
  bottom: 104px; /* Clearance for mobile sticky footer */
  right: 16px;
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
  z-index: 999;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
@media (min-width: 768px) {
  .whatsapp-float {
    bottom: 32px;
    right: 32px;
    width: 64px;
    height: 64px;
  }
}
.whatsapp-float .ping {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: #25D366;
  animation: ping 2s cubic-bezier(0, 0, 0.2, 1) infinite;
  opacity: 0.6;
  z-index: 0;
}
@keyframes ping {
  75%, 100% {
    transform: scale(1.6);
    opacity: 0;
  }
}

.service-card {
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.04);
  border-radius: 24px;
  padding: 32px;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.02), 0 2px 4px rgba(0, 0, 0, 0.02);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 4px;
  background: linear-gradient(90deg, #fa1414, #000);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px -8px rgba(0, 0, 0, 0.08), 0 12px 16px -8px rgba(0, 0, 0, 0.04);
  border-color: rgba(250, 204, 21, 0.3);
}
.service-card:hover::before { transform: scaleX(1); }
.service-card .icon-wrap {
  width: 60px; height: 60px;
  background: #fef3c7;
  border-radius: 18px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.service-card:hover .icon-wrap {
  background: #000;
  transform: rotate(-8deg) scale(1.05);
  box-shadow: 0 8px 16px rgba(0,0,0,0.1);
}
.service-card:hover .icon-wrap svg { color: #fa1414; }

.feature-card {
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.03);
  border-radius: 24px;
  padding: 32px 24px;
  text-align: center;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.02);
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px -8px rgba(0, 0, 0, 0.08);
  background: #000;
  color: #fff;
  border-color: #000;
}
.feature-card:hover .feature-icon {
  background: #fa1414;
  color: #000;
  transform: scale(1.1);
}
.feature-icon {
  width: 60px; height: 60px;
  background: #000;
  color: #fa1414;
  border-radius: 18px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.review-card {
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.04);
  border-radius: 24px;
  padding: 32px;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.02);
}
.review-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px -8px rgba(0, 0, 0, 0.08);
  border-color: rgba(0,0,0,0.08);
}

.faq-item {
  background: #ffffff;
  border-radius: 20px;
  border: 1px solid rgba(0,0,0,0.04);
  overflow: hidden;
  transition: all 0.3s;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.01);
}
.faq-item:hover {
  border-color: rgba(0,0,0,0.1);
}
.faq-item.open { 
  background: #ffffff; 
  border-color: #fa1414; 
  box-shadow: 0 16px 32px -12px rgba(0,0,0,0.06); 
}
.faq-question {
  width: 100%;
  padding: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: left;
  font-weight: 700;
  cursor: pointer;
  background: transparent;
  border: none;
  font-size: 1.05rem;
}
.faq-question .chev { transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1); color: #9ca3af; }
.faq-item.open .chev { transform: rotate(180deg); color: #000; }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  padding: 0 24px;
  color: #4b5563;
  font-weight: 500;
  line-height: 1.6;
}
.faq-item.open .faq-answer {
  max-height: 300px;
  padding: 0 24px 24px;
}

[data-animate] { opacity: 0; transform: translateY(20px); }