/* 1. Caja limpia, márgenes y paddings a cero para todo */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* 2. Evita que las imágenes se desborden y se comporten de forma fluida */
img, picture, video, canvas, svg {
  display: block;
  max-width: 100%;
  height: auto;
}

/* 3. Tipografía base y herencia limpia para formularios */
body {
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  background: #fff;
}

input, button, textarea, select {
  font: inherit;
}

.container img {
    width: 100%;
}

.floating-actions {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  z-index: 9999;
}

.floating-actions .email {
  position: fixed;
  left: 50%;
}

.floating-btn {
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #fff;
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.2);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.floating-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.25);
}

.floating-btn svg {
  width: 1.45rem;
  height: 1.45rem;
}

.floating-btn.email {
  background: #2563eb;
}

.floating-btn.whatsapp {
  background: #25d366;
}