/*
Theme Name: Instituto JUS
Theme URI: https://institutojus.org.br
Author: Velosite
Description: Tema institucional do Instituto JUS, convertido do layout Astro (gustavomelloweb/instituto-jus) para WordPress clássico.
Version: 1.0.5
Requires at least: 6.0
Requires PHP: 8.0
Text Domain: instituto-jus
*/

/*
 * Design tokens — Instituto JUS
 * ---------------------------------------------------------------------------
 * Fonte: docs/design/tokens.json do repositório original (extraído do Figma
 * HOME_JUS, node 2042:640). Nomeação por PAPEL semântico, não por valor de cor.
 * Regra do projeto original: nada de cor/spacing/raio hardcodado — sempre
 * var(--token).
 * ---------------------------------------------------------------------------
 */

:root {
  /* ---- Cores ---- */
  --color-primary: #61154a;
  --color-secondary: #a41e22;
  --color-accent: #c04c31;

  --color-background: #ffffff;
  --color-surface-alt: #f8f1ea;
  --color-surface-card: #ffffff;
  --color-surface-card-accent: #61154a;

  --color-text-primary: #3d3d3a;
  --color-text-inverse: #ffffff;
  --color-text-inverse-muted: #fff9e3;

  --color-border: #f2f2f2;
  --color-border-pill: var(--color-text-inverse-muted);
  --color-border-card-form: #d5bfa8;
  --color-border-input: #bbbbbb;

  --color-banner-contato: #857528;

  --color-overlay: rgba(0, 0, 0, 0.5);

  /* ---- Tipografia — famílias ---- */
  --font-heading: 'Gantari', 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto,
    Arial, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, Arial,
    sans-serif;
  --font-nav: 'Poppins', 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto,
    Arial, sans-serif;

  /* ---- Tipografia — escala ---- */
  --font-size-h1: 2.5rem;
  --font-size-h2: 2.125rem;
  --font-size-h2-lg: 2.5rem;
  --font-size-h3: 1.25rem;
  --font-size-eyebrow: 1.5rem;
  --font-size-body: 1.375rem;
  --font-size-body-small: 1.125rem;
  --font-size-caption: 1rem;
  --font-size-nav: 1.0625rem;
  --font-size-button: 1.375rem;
  --font-size-tag: 0.9375rem;
  --font-size-display: 5rem;

  /* ---- Tipografia — pesos ---- */
  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --font-weight-extrabold: 800;

  /* ---- Tipografia — line-height ---- */
  --line-height-base: 1.5;
  --line-height-heading: 1.15;

  /* ---- Tipografia — letter-spacing ---- */
  --letter-spacing-tight: -0.6px;

  /* ---- Espaçamento ---- */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 2.5rem;
  --space-2xl: 3.3125rem;
  --space-3xl: 4.375rem;
  --space-4xl: 6.25rem;

  /* ---- Espaçamento semântico ---- */
  --page-gutter: var(--space-4xl);
  --card-gap-horizontal: var(--space-2xl);
  --card-gap-vertical: 3.0625rem;
  --content-max-width: 90rem;

  /* ---- Raio ---- */
  --radius-button: 0.625rem;
  --radius-card: 0.625rem;
  --radius-input: 0.625rem;

  /* ---- Camadas / z-index ---- */
  --z-overlay: 90;
  --z-drawer: 95;
  --z-header: 100;
}

@media (max-width: 767px) {
  :root {
    --page-gutter: var(--space-md);
  }
}
@media (max-width: 479px) {
  :root {
    --page-gutter: var(--space-sm);
  }
}

/*
 * Reset + base mínimos
 * ---------------------------------------------------------------------------
 */
*,
*::before,
*::after {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  min-height: 100vh;
  background-color: var(--color-background);
  color: var(--color-text-primary);
  font-family: var(--font-body);
  font-size: var(--font-size-body-small);
  line-height: var(--line-height-base);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
  font-family: var(--font-heading);
  line-height: var(--line-height-heading);
}

p {
  margin: 0;
}

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

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

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

button {
  font: inherit;
  color: inherit;
  cursor: pointer;
}

:where(a, button, input, textarea, select, summary, [tabindex]):focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
  border-radius: 2px;
}

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

.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;
}

/* Skip-link */
.skip-link {
  position: absolute;
  left: var(--space-sm);
  top: calc(-1 * var(--space-3xl));
  z-index: 1000;
  padding: var(--space-xs) var(--space-md);
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
  font-family: var(--font-body);
  font-weight: var(--font-weight-bold);
  border-radius: var(--radius-button);
  transition: top 0.15s ease;
}

.skip-link:focus {
  top: var(--space-sm);
}