/* ===== ESTILOS DE BOTONES CTA ===== */

.cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.5;
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
  border-radius: var(--radius);
  transition: var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
  gap: 0.5rem;
}

/* Botón primario */
.cta-button.primary {
  background-color: var(--primary);
  color: white;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.cta-button.primary:hover {
  background-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.cta-button.primary:active {
  transform: translateY(0);
  box-shadow: 0 2px 4px -1px rgba(0, 0, 0, 0.1), 0 1px 2px -1px rgba(0, 0, 0, 0.06);
}

/* Botón secundario */
.cta-button.secondary {
  background-color: transparent;
  color: var(--primary);
  border-color: var(--primary);
}

.cta-button.secondary:hover {
  background-color: rgba(var(--primary-rgb), 0.1);
  transform: translateY(-2px);
}

.cta-button.secondary:active {
  transform: translateY(0);
}

/* Botón con ícono */
.cta-button i {
  font-size: 1.1em;
  transition: transform 0.3s ease;
}

.cta-button:hover i {
  transform: translateX(3px);
}

/* Tamaños */
.cta-button.sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

.cta-button.lg {
  padding: 1rem 2rem;
  font-size: 1.125rem;
}

/* Versión outline */
.cta-button.outline {
  background-color: transparent;
  border: 2px solid currentColor;
}

/* Versión blanca */
.cta-button.white {
  background-color: white;
  color: var(--primary);
}

.cta-button.white:hover {
  background-color: rgba(255, 255, 255, 0.9);
}

/* Versión con sombra */
.cta-button.shadow {
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.cta-button.shadow:hover {
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* Versión con gradiente */
.cta-button.gradient {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: white;
  border: none;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.cta-button.gradient::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--secondary-dark) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
}

.cta-button.gradient:hover::before {
  opacity: 1;
}

/* Versión con borde animado */
.cta-button.border-animate {
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.cta-button.border-animate::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 2px solid var(--primary);
  border-radius: inherit;
  animation: borderPulse 2s infinite;
  pointer-events: none;
  opacity: 0;
}

.cta-button.border-animate:hover::after {
  animation: borderPulse 2s infinite, fadeIn 0.3s forwards;
}

@keyframes borderPulse {
  0% {
    transform: scale(1);
    opacity: 0.7;
  }
  70% {
    transform: scale(1.1);
    opacity: 0;
  }
  100% {
    transform: scale(1.1);
    opacity: 0;
  }
}

@keyframes fadeIn {
  to {
    opacity: 1;
  }
}

/* Versión con icono flotante */
.cta-button.float-icon i {
  transition: transform 0.3s ease, opacity 0.3s ease;
  opacity: 0;
  position: absolute;
  right: 1rem;
  transform: translateX(-10px);
}

.cta-button.float-icon span {
  transition: transform 0.3s ease;
  display: inline-block;
}

.cta-button.float-icon:hover i {
  opacity: 1;
  transform: translateX(0);
}

.cta-button.float-icon:hover span {
  transform: translateX(-5px);
}

/* Versión con efecto de llenado */
.cta-button.fill-effect {
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.cta-button.fill-effect::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background-color: rgba(255, 255, 255, 0.2);
  transition: width 0.5s ease;
  z-index: -1;
}

.cta-button.fill-effect:hover::before {
  width: 100%;
}

/* Versión con borde inferior */
.cta-button.bottom-border {
  border: none;
  border-radius: 0;
  padding: 0.5rem 0;
  position: relative;
  background: none;
  color: var(--primary);
}

.cta-button.bottom-border::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s ease;
}

.cta-button.bottom-border:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

/* Versión con icono giratorio */
.cta-button.spin-icon:hover i {
  animation: spin 0.5s ease;
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

/* Versión con efecto de onda */
.cta-button.wave-effect {
  position: relative;
  overflow: hidden;
}

.cta-button.wave-effect::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 5px;
  height: 5px;
  background: rgba(255, 255, 255, 0.5);
  opacity: 0;
  border-radius: 100%;
  transform: scale(1, 1) translate(-50%, -50%);
  transform-origin: 50% 50%;
}

.cta-button.wave-effect:focus:not(:active)::after {
  animation: wave 1s ease-out;
}

@keyframes wave {
  0% {
    transform: scale(0, 0);
    opacity: 0.5;
  }
  100% {
    transform: scale(40, 40);
    opacity: 0;
  }
}

/* Versión con borde que se dibuja */
.cta-button.draw-border {
  position: relative;
  background: none;
  border: none;
  color: var(--primary);
  padding: 0.5rem 1.5rem;
}

.cta-button.draw-border::before,
.cta-button.draw-border::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: width 0.3s ease;
}

.cta-button.draw-border::before {
  top: 0;
  left: 0;
}

.cta-button.draw-border::after {
  bottom: 0;
  right: 0;
}

.cta-button.draw-border span::before,
.cta-button.draw-border span::after {
  content: '';
  position: absolute;
  width: 2px;
  height: 0;
  background: var(--primary);
  transition: height 0.3s ease 0.3s;
}

.cta-button.draw-border span::before {
  top: 0;
  left: 0;
}

.cta-button.draw-border span::after {
  bottom: 0;
  right: 0;
}

.cta-button.draw-border:hover::before,
.cta-button.draw-border:hover::after {
  width: 100%;
}

.cta-button.draw-border:hover span::before,
.cta-button.draw-border:hover span::after {
  height: 100%;
}