/* OctoWage — Reset + Tipografia Base
   Mobile-first: estilos base para 360px.
*/

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

html {
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body {
  font: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-bg);
  min-height: 100vh;
  overflow-x: hidden;
}

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

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

a:hover {
  color: var(--color-primary-hover);
  text-decoration: underline;
}

/* Foco visível para acessibilidade */
:focus-visible {
  outline: 3px solid var(--color-primary-light);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* === TIPOGRAFIA === */
h1 { font: var(--font-h1); color: var(--color-primary); }
h2 { font: var(--font-h2); color: var(--color-primary); }
h3 { font: var(--font-h3); color: var(--color-text); }
p {
  margin-bottom: var(--space-md);
  text-align: justify;
  -webkit-hyphens: auto;
  hyphens: auto;
}

/* Exceções: manter centralizado onde faz sentido */
.text-center p,
.hero p,
.footer p,
.footer__bottom p,
.stat-card p,
.cost-item p {
  text-align: center;
}
small { font: var(--font-small); color: var(--color-text-muted); }

/* Valores monetários */
.money {
  font-family: var(--font-mono);
  font-weight: 600;
  letter-spacing: -0.02em;
}

.money--large {
  font-size: clamp(1.5rem, 4vw, 2.25rem);
}

.money--danger { color: var(--color-danger); }
.money--success { color: var(--color-success); }
.money--muted { color: var(--color-text-muted); }

/* === LAYOUT === */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.container--narrow {
  max-width: var(--container-narrow);
}

.section {
  padding: var(--section-gap) 0;
}

/* Esconder visualmente mas manter para screen readers */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* === HTMX === */
.htmx-indicator {
  display: none;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.htmx-request .htmx-indicator,
.htmx-request.htmx-indicator {
  display: inline-flex;
  opacity: 1;
}

/* Skeleton loading */
.skeleton {
  background: linear-gradient(90deg, var(--color-border) 25%, var(--color-bg) 50%, var(--color-border) 75%);
  background-size: 200% 100%;
  animation: skeleton-pulse 1.5s ease-in-out infinite;
  border-radius: var(--radius-sm);
}

@keyframes skeleton-pulse {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* === ACESSIBILIDADE === */
@media (prefers-contrast: high) {
  :root {
    --color-text: #000000;
    --color-bg: #FFFFFF;
    --color-border: #000000;
  }
}