/* ===== FOOTER ===== */
.site-footer {
  position: relative;
  background: #16394a;
  color: #ffffff;
  padding-top: 70px;
}

.footer-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 40px;
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 1fr 1fr;
  gap: 40px;
}

.footer-col h3 {
  font-family: "Poppins", sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #ffffff;
  margin-bottom: 22px;
}

/* --- About column --- */
.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

/* .logo-icon e .logo-text já vêm estilizados de header.css
   (mesmas classes reaproveitadas aqui, então não repetimos as regras) */

.footer-logo-name {
  font-family: "Playfair Display", serif;
  font-size: 22px;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: 0.5px;
}

.footer-logo-tagline {
  font-family: "Poppins", sans-serif;
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 3px;
  color: #9fb3bd;
  margin-top: 4px;
}

.footer-text {
  margin-top: 20px;
  font-size: 13.5px;
  line-height: 1.75;
  color: #b7c5cc;
  max-width: 320px;
}

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

.social-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid #3c5a68;
  color: #ffffff;
  text-decoration: none;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.social-icon:hover {
  background: #1e4c62;
  border-color: #4f7686;
}

/* --- Nav / contact / address columns --- */
.footer-nav ul,
.footer-contact ul,
.footer-address ul {
  list-style: none;
}

.footer-nav li {
  margin-bottom: 14px;
}

.footer-nav a {
  font-size: 13.5px;
  color: #cfdae0;
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-nav a:hover {
  color: #ffffff;
}

.footer-contact li,
.footer-address li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 16px;
  font-size: 13.5px;
  color: #cfdae0;
  line-height: 1.5;
}

.footer-contact li svg,
.footer-address li svg {
  flex-shrink: 0;
  margin-top: 2px;
  color: #6fa0b3;
}

.footer-contact a {
  color: #cfdae0;
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-contact a:hover {
  color: #ffffff;
}

/* --- Bottom bar --- */
.footer-bottom {
  margin-top: 60px;
  border-top: 1px solid #2a4c5a;
  padding: 26px 40px;
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-bottom p {
  font-size: 10.5px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #8fa4ac;
}

.footer-bottom-links {
  display: flex;
  gap: 28px;
}

.footer-bottom-links a {
  font-size: 10.5px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #8fa4ac;
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-bottom-links a:hover {
  color: #ffffff;
}

/* --- WhatsApp floating button --- */
.whatsapp-float {
  position: fixed;
  right: 28px;
  bottom: 28px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25d366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.25);
  z-index: 200;
  transition: transform 0.2s ease;
}

.whatsapp-float:hover {
  transform: scale(1.08);
}

/* ===== Responsive ===== */
@media (max-width: 960px) {
  .footer-container {
    grid-template-columns: 1fr 1fr;
    gap: 40px 24px;
    padding: 0 24px;
  }
}

@media (max-width: 600px) {
  .footer-container {
    grid-template-columns: 1fr;
    padding: 0 24px;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    padding: 26px 24px;
  }
}