.whatsapp-primary {
  background: #25d366;
  border-color: #25d366;
}

.nav {
  position: relative;
}

.menu-toggle {
  display: none;
}

.whatsapp-primary:hover {
  background: #1fb857;
  border-color: #1fb857;
}

.whatsapp-float {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 40;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #25d366;
  color: #fff;
  box-shadow: 0 10px 30px #0b2d5b33;
  transition: transform .2s, background .2s;
}

.whatsapp-float:hover {
  background: #1fb857;
  transform: translateY(-3px);
}

.whatsapp-float svg {
  width: 34px;
  height: 34px;
  fill: currentColor;
}

@media (max-width: 700px) {
  .nav {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    min-height: 78px;
    padding-bottom: 0;
  }

  .brand-link {
    width: max-content;
  }

  .nav .nav-cta {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
    width: 44px;
    height: 44px;
    padding: 10px;
    border: 1px solid #d8e2ef;
    border-radius: 8px;
    background: #fff;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
  }

  .menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    border-radius: 2px;
    background: #0b2d5b;
  }

  .nav .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: -18px;
    right: -18px;
    z-index: 30;
    width: auto;
    padding: 8px 18px 16px;
    background: #fff;
    border-top: 1px solid #edf0f4;
    box-shadow: 0 18px 30px #0b2d5b1a;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .nav .nav-menu[data-open="true"] {
    display: flex;
  }

  .nav .nav-menu a {
    width: 100%;
    padding: 13px 4px;
    border-bottom: 1px solid #edf0f4;
    font-size: 15px;
  }

  .nav .nav-menu a:last-child {
    border-bottom: 0;
  }

  .whatsapp-float {
    right: 16px;
    bottom: 16px;
    width: 56px;
    height: 56px;
  }

  .whatsapp-float svg {
    width: 31px;
    height: 31px;
  }
}