/* ==========================================================================
   RESET BÁSICO, TIPOGRAFÍA Y CONTENEDORES
   ========================================================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-family-base);
  color: var(--color-text-main);
  background-color: var(--color-bg-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-primary);
  text-decoration: none;
}

a:hover,
a:focus-visible {
  color: var(--color-primary-hover);
}

.ctc-container {
  width: 100%;
  max-width: var(--container-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

/* BOTONES BASE */
.ctc-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: background-color 0.2s ease, color 0.2s ease;
  border: 2px solid transparent;
  cursor: pointer;
}

.ctc-btn-primary {
  background-color: #25d366; /* Verde característico de WhatsApp */
  color: #ffffff;
}

.ctc-btn-primary:hover,
.ctc-btn-primary:focus-visible {
  background-color: #1eb957;
  color: #ffffff;
}

.ctc-btn-secondary {
  background-color: transparent;
  border-color: var(--color-primary-dark);
  color: var(--color-primary-dark);
}

.ctc-btn-secondary:hover,
.ctc-btn-secondary:focus-visible {
  background-color: var(--color-primary-dark);
  color: #ffffff;
}