html {
  font-size: 14px;
  scroll-behavior: smooth;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
  position: relative;
  min-height: 100%;
}

body {
  margin-bottom: 60px;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
  color: var(--bs-secondary-color);
  text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
  text-align: start;
}

/* ==========================================
   EFECTOS UI/UX PERSONALIZADOS
   ========================================== */

.hover-effect {
  transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
}

.hover-effect:hover {
  transform: translateY(-10px);
  box-shadow: 0 1rem 3rem rgba(0,0,0,.175) !important;
}
/* Efecto Zoom en imágenes de proyectos */
.hover-zoom {
  transition: transform 0.4s ease;
}

.overflow-hidden:hover .hover-zoom {
  transform: scale(1.08);
}

/* ==========================================
   BOTÓN FLOTANTE DE WHATSAPP
   ========================================== */
.whatsapp-float {
  position: fixed;
  width: 60px;
  height: 60px;
  bottom: 40px;
  right: 40px;
  background-color: #25d366;
  color: #FFF;
  border-radius: 50px;
  text-align: center;
  font-size: 35px;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.whatsapp-float:hover {
  background-color: #128c7e;
  color: #FFF;
  transform: scale(1.1);
}