/* ==========================================================================
   Visitapro — Base / reset / utilidades
   ========================================================================== */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.no-scroll {
  overflow: hidden;
}

img,
svg {
  max-width: 100%;
  display: block;
}

/* Todos los íconos del sprite son viewBox="0 0 24 24". Sin esto, un <svg>
   sin una regla de tamaño más específica (p. ej. si esa regla no llegó a
   cargar) usa el tamaño por defecto del navegador para SVG (300x150) y
   revienta el layout del botón que lo contiene — se ve "gigante y
   deformado". Este default de 24x24 es un piso seguro; cualquier clase más
   específica (.wizard-row__icon svg, .hero-slide__icon svg, etc.) sigue
   pisándolo normalmente por especificidad. */
svg {
  width: 24px;
  height: 24px;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
  cursor: pointer;
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

h1,
h2,
h3,
h4,
p {
  margin: 0;
}

h1,
h2,
h3,
h4 {
  font-weight: var(--weight-bold);
  line-height: var(--leading-tight);
  letter-spacing: -0.02em;
}

/* Layout ------------------------------------------------------------------ */

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.section {
  padding-block: var(--section-padding-y);
}

.section--alt {
  background: var(--color-bg-alt);
}

.section-head {
  max-width: 640px;
  margin-bottom: var(--space-8);
}

.section-head--center {
  margin-inline: auto;
  text-align: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-2);
}

.section-title {
  font-size: var(--text-2xl);
  color: var(--navy-900);
}

.section-subtitle {
  margin-top: var(--space-2);
  font-size: var(--text-md);
  color: var(--color-text-muted);
  font-weight: var(--weight-regular);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Botones ------------------------------------------------------------------ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  white-space: nowrap;
  transition: transform var(--duration-fast) var(--ease-out-expo),
    box-shadow var(--duration-fast) var(--ease-out-expo),
    background-color var(--duration-fast) var(--ease-out-expo),
    color var(--duration-fast) var(--ease-out-expo),
    border-color var(--duration-fast) var(--ease-out-expo);
}

.btn:active {
  transform: scale(0.97);
}

.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
}

.btn--primary {
  background: linear-gradient(180deg, var(--navy-700) 0%, var(--color-accent-strong) 100%);
  color: var(--white);
  border: 1px solid transparent;
  box-shadow: 0 1px 1px rgba(20, 41, 67, 0.06), 0 10px 24px -10px rgba(20, 41, 67, 0.35);
  transition-duration: 250ms;
}

.btn--primary:hover {
  background: linear-gradient(180deg, var(--navy-800) 0%, var(--navy-700) 100%);
  box-shadow: 0 2px 3px rgba(20, 41, 67, 0.08), 0 16px 32px -12px rgba(20, 41, 67, 0.4);
  transform: translateY(-2px);
}

.btn--secondary {
  background: var(--white);
  color: var(--navy-900);
  border: 1px solid var(--color-border);
  transition-duration: 250ms;
}

.btn--secondary:hover {
  background: #f6f8fc;
  border-color: var(--gray-300);
  transform: translateY(-2px);
}

.btn--ghost {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.4);
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.7);
}

.btn--lg {
  padding: 1.125rem 2.25rem;
  font-size: var(--text-base);
}

.btn--on-dark {
  background: var(--white);
  color: var(--navy-900);
}

.btn--on-dark:hover {
  background: var(--gray-100);
}

/* Scroll reveal -------------------------------------------------------------
   Elemento visible por defecto (si JS no corre, no se pierde contenido).
   .js-reveal-ready la oculta antes de animar; is-visible dispara la entrada. */

[data-reveal] {
  opacity: 1;
  transform: none;
}

.js-reveal-ready [data-reveal] {
  opacity: 0;
  transition: opacity var(--duration-slow) var(--ease-out-expo),
    transform var(--duration-slow) var(--ease-out-expo);
  will-change: opacity, transform;
}

.js-reveal-ready [data-reveal="fade-up"] {
  transform: translateY(28px);
}

.js-reveal-ready [data-reveal="fade"] {
  transform: none;
}

.js-reveal-ready [data-reveal="slide-left"] {
  transform: translateX(-56px);
}

.js-reveal-ready [data-reveal="slide-right"] {
  transform: translateX(56px);
}

.js-reveal-ready [data-reveal].is-visible {
  opacity: 1;
  transform: none;
}