.loader{
	display: block;
	position: relative;
	height: 12px;
	width: 80%;
	border: 1px solid #fff;
	border-radius: 10px;
	overflow: hidden;
}
.loader:after{
	content: '';
	position: absolute;
	left: 0;
	top: 0;
	height: 100%;
	width: 0;
	background: #FF3D00;
	animation: 6s prog ease-in infinite;
}
@keyframes prog {
	to  {   width: 100%;}
}



.whatsapp-button {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: #25d366;
  color: #fff !important;
  width: 60px;
  height: 60px;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50%;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  text-decoration: none;
  font-size: 30px;
  z-index: 1000;
}
.whatsapp-button i {
  font-size: 30px;
  color: #fff !important;
}

/* Tooltip */
.whatsapp-button::after{
  content: attr(data-tooltip);   /* toma el texto del HTML */
  position: absolute;
  bottom: 110%;
  left: 50%;
  transform: translateX(-50%);

  background: rgba(0,0,0,0.85);
  color: #fff;
  font-size: 12px;
  line-height: 1;
  padding: 8px 10px;
  border-radius: 6px;
  white-space: nowrap;

  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .2s ease, transform .2s ease, visibility .2s ease;
}

/* Flechita */
.whatsapp-button::before{
  content: "";
  position: absolute;
  bottom: 102%;
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: rgba(0,0,0,0.85);

  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .2s ease, visibility .2s ease;
}

/* Mostrar al hover */
.whatsapp-button:hover::after,
.whatsapp-button:hover::before{
  opacity: 1;
  visibility: visible;
}

.whatsapp-button:hover::after{
  transform: translateX(-50%) translateY(-4px);
}

/* ========================================
   Isotipo SunOne: animación contornos (landing + master_app)
   ======================================== */
.logo-isotipo-svg .isotipo-path {
  fill: none;
  stroke-width: 10;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  transition: fill 0.3s ease, stroke 0.3s ease;
}
.logo-isotipo-svg .isotipo-path-1 {
  stroke: url(#isotipo-grad-1);
  animation: isotipo-draw 1.2s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}
.logo-isotipo-svg .isotipo-path-2 {
  stroke: url(#isotipo-grad-2);
  animation: isotipo-draw 1.2s cubic-bezier(0.22, 1, 0.36, 1) 0.5s forwards;
}
@keyframes isotipo-draw {
  to { stroke-dashoffset: 0; }
}
.logo-isotipo-wrap.isotipo-drawn .isotipo-path {
  stroke: none;
  animation: none;
  stroke-dashoffset: 0;
}
.logo-isotipo-wrap.isotipo-drawn .isotipo-path-1 {
  fill: url(#isotipo-grad-1);
}
.logo-isotipo-wrap.isotipo-drawn .isotipo-path-2 {
  fill: url(#isotipo-grad-2);
}

/* Preloader landing: centrado del isotipo */
.preloader .logo-isotipo-wrap {
  width: 120px;
  height: 120px;
  margin: 0;
  border: none;
  border-radius: 0;
  background: transparent;
  animation: none;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}
.preloader .logo-isotipo-wrap::before,
.preloader .logo-isotipo-wrap::after {
  display: none;
}
.preloader .logo-isotipo-svg {
  width: 100%;
  height: 100%;
  display: block;
}