.brand-logo {
  display: block;
  width: 112px;
  height: 112px;
  position: relative;
  z-index: 5;
  overflow: hidden;
  border-radius: 50%;
}

.brand-logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 42%;
  transform: scale(1.05);
  filter: drop-shadow(0 0 16px rgba(0, 209, 255, .38));
}

footer {
  display: grid;
  justify-items: center;
  gap: 10px;
}

footer img {
  width: 92px;
  height: 92px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center 42%;
}

footer p {
  margin: 0;
  color: #7f91a8;
  font: 500 10px/1.4 Inter, sans-serif;
  letter-spacing: .03em;
}

.whatsapp-float {
  position: fixed;
  right: max(18px, calc((100vw - 820px) / 2 + 18px));
  bottom: max(18px, env(safe-area-inset-bottom));
  z-index: 20;
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  color: white;
  background: linear-gradient(145deg, #2fe06f, #0ca84b);
  box-shadow: 0 14px 38px rgba(18, 196, 90, .35);
  transition: transform .2s, filter .2s;
}

.whatsapp-float:hover { transform: translateY(-3px) scale(1.04); filter: brightness(1.08); }
.whatsapp-float svg { width: 31px; fill: none; stroke: currentColor; stroke-width: 1.7; }
.contact-number { display: block; margin-top: 16px; color: #54e58c; text-align: center; font-size: 13px; }

@media (max-width: 620px) {
  .brand-logo { width: 82px; height: 82px; }
  .whatsapp-float { right: 17px; width: 54px; height: 54px; }
}