/* Sammaweb — componentes estándar */
:root {
  --wa-color: #25d366;
  --wa-color-hover: #1ebe5b;
  --wa-size: 58px;
  --wa-right: 20px;
  --wa-bottom: 20px;
}

.sw-wa-float {
  position: fixed;
  right: calc(var(--wa-right) + env(safe-area-inset-right, 0px));
  bottom: calc(var(--wa-bottom) + env(safe-area-inset-bottom, 0px));
  z-index: 999;
  width: var(--wa-size);
  height: var(--wa-size);
  border-radius: 50%;
  background: var(--wa-color);
  display: grid;
  place-items: center;
  box-shadow: 0 6px 18px rgba(0, 0, 0, .22);
  transition: transform .2s ease, background-color .2s ease;
}
.sw-wa-float img { width: 55%; height: 55%; filter: brightness(0) invert(1); }
.sw-wa-float:hover { background: var(--wa-color-hover); transform: scale(1.06); }
.sw-wa-float:focus-visible { outline: 3px solid #fff; outline-offset: 3px; box-shadow: 0 0 0 6px var(--wa-color); }

@media (prefers-reduced-motion: reduce) {
  .sw-wa-float { transition: none; }
  .sw-wa-float:hover { transform: none; }
}

.sw-credito { margin: 1.5rem 0 0; font-size: .8rem; text-align: center; opacity: .75; }
.sw-credito a { display: inline-flex; align-items: center; gap: .5rem; color: inherit; text-decoration: none; }
.sw-credito a:hover { opacity: 1; text-decoration: underline; }
.sw-credito img { height: auto; max-width: 114px; display: block; }

.sw-form-nota { font-size: .85rem; opacity: .75; }