/* =========================================
   Footer
   ========================================= */
.lead-capture {
  background: var(--bg-soft);
  padding: 30px;
  text-align: center;
  margin-top: 60px;
  border-top: 1px solid var(--border-color);
}

.lead-capture h3 {
  font-size: 20px;
  margin-bottom: 20px;
}

.lead-form {
  display: flex;
  justify-content: center;
  gap: 10px;
  max-width: 600px;
  margin: 0 auto;
}

.lead-form input {
  flex: 1;
  padding: 12px 15px;
  border: 1px solid var(--gold-primary);
  border-radius: var(--radius-sm);
}

.lead-form button {
  padding: 12px 30px;
}

footer {
  background: var(--black-primary);
  color: #fff;
  padding: 50px 0 20px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-col h4 {
  font-size: 16px;
  margin-bottom: 20px;
  color: #fff;
  text-transform: uppercase;
}

.footer-col p,
.footer-col ul li {
  color: #ccc;
  margin-bottom: 12px;
  font-size: 13px;
  line-height: 1.6;
}

.footer-col ul li a:hover {
  color: var(--gold-primary);
}

.hotline-highlight {
  font-size: 24px;
  color: var(--gold-primary);
  font-weight: 700;
  display: block;
  margin: 5px 0 15px;
}

.bottom-footer {
  border-top: 1px solid var(--border-color);
  padding-top: 20px;
  text-align: center;
  font-size: 12px;
  color: #888;
}

/* Floating Actions */
.floating-actions {
  position: fixed;
  right: 20px;
  bottom: 50px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 1000;
}

.float-btn {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 20px;
  box-shadow: var(--shadow-md);
}

.float-zalo {
  background: #0084ff;
}

.float-hotline {
  background: #ff5722;
}