/*
Theme Name: InfoTribunais
Theme URI: https://infotribunais.com
Author: Dias Júnior
Author URI: https://diasjunior.com
Description: Tema WordPress minimalista e limpo para atualização jurídica. Visual clean, tipografia elegante, menu organizado por categorias. Ideal para sites de jurisprudência, informativos e resumos de decisões (STF, STJ e tribunais).
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.8
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: infotribunais
Tags: blog, news, custom-menu, featured-images, threaded-comments, translation-ready, two-columns, right-sidebar, custom-logo, custom-colors, editor-style, full-width-template, sticky-post, theme-options, block-styles
*/

/* ============================================
   CSS Variables — Design Tokens
   ============================================ */
:root {
  /* Colors — creme, bege e terracota dourado (calma / seriedade / sofisticação) */
  --color-bg: #faf7f2;             /* creme suave */
  --color-surface: #fffcf8;        /* superfície creme clara */
  --color-text: #3a2e24;           /* marrom escuro suave */
  --color-text-secondary: #6b5748;
  --color-text-muted: #8f7a6b;
  --color-border: #e8dfd4;         /* bege */
  --color-border-light: #f0e9e0;
  --color-accent: #8b5e3c;         /* marrom dourado / terracota */
  --color-accent-hover: #6f4a2e;
  --color-accent-soft: #f3ebe3;    /* bege rosado suave */
  --color-link: #8b5e3c;
  --color-link-hover: #6f4a2e;
  --color-success: #5c7a4a;
  --color-category: #8b5e3c;

  /* Typography */
  --font-sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-serif: "Literata", "Source Serif 4", "Georgia", "Times New Roman", serif;
  --font-mono: "JetBrains Mono", "Fira Code", ui-monospace, monospace;

  /* Sizes */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1.0625rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;

  --leading-tight: 1.25;
  --leading-snug: 1.375;
  --leading-normal: 1.6;
  --leading-relaxed: 1.75;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;

  /* Layout */
  --max-width: 720px;
  --max-width-wide: 1100px;
  --header-height: 64px;
  --radius: 6px;
  --radius-lg: 10px;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  --transition: 180ms ease;
}

/* Dark mode: system preference (only when light NÃO foi forçado) — estilo Grokipedia (fundo profundo) */
@media (prefers-color-scheme: dark) {
  html:not(.light-mode) body:not(.light-mode),
  body:not(.light-mode) {
    --color-bg: #0a0a0a;             /* quase preto, como Grokipedia */
    --color-surface: #141414;        /* superfície um pouco mais clara */
    --color-text: #f5f5f5;           /* branco suave */
    --color-text-secondary: #c0c0c0;
    --color-text-muted: #888888;
    --color-border: #2a2a2a;
    --color-border-light: #1f1f1f;
    --color-accent: #e8e8e8;         /* acento claro / neutro */
    --color-accent-hover: #ffffff;
    --color-accent-soft: #1c1c1c;
    --color-link: #d0d0d0;
    --color-link-hover: #ffffff;
  }
}

/* Explicit dark mode (html ou body) — estilo Grokipedia (fundo profundo) */
html.dark-mode,
body.dark-mode {
  --color-bg: #0a0a0a;
  --color-surface: #141414;
  --color-text: #f5f5f5;
  --color-text-secondary: #c0c0c0;
  --color-text-muted: #888888;
  --color-border: #2a2a2a;
  --color-border-light: #1f1f1f;
  --color-accent: #e8e8e8;
  --color-accent-hover: #ffffff;
  --color-accent-soft: #1c1c1c;
  --color-link: #d0d0d0;
  --color-link-hover: #ffffff;
}

/* Explicit light mode — força tema claro mesmo com sistema em dark (fix mobile) */
html.light-mode,
body.light-mode {
  --color-bg: #faf7f2;
  --color-surface: #fffcf8;
  --color-text: #3a2e24;
  --color-text-secondary: #6b5748;
  --color-text-muted: #8f7a6b;
  --color-border: #e8dfd4;
  --color-border-light: #f0e9e0;
  --color-accent: #8b5e3c;
  --color-accent-hover: #6f4a2e;
  --color-accent-soft: #f3ebe3;
  --color-link: #8b5e3c;
  --color-link-hover: #6f4a2e;
}

/* ============================================
   Reset & Base
   ============================================ */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

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

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

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

a:hover {
  color: var(--color-link-hover);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: var(--leading-tight);
  color: var(--color-text);
  margin: 0 0 var(--space-4);
}

h1 { font-size: var(--text-3xl); }
h2 { font-size: var(--text-2xl); }
h3 { font-size: var(--text-xl); }
h4 { font-size: var(--text-lg); }

p {
  margin: 0 0 var(--space-4);
}

ul, ol {
  margin: 0 0 var(--space-4);
  padding-left: var(--space-6);
}

/* ============================================
   Layout
   ============================================ */
.site {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.site-content {
  flex: 1;
  width: 100%;
  max-width: var(--max-width-wide);
  margin: 0 auto;
  padding: var(--space-8) var(--space-5);
}

.content-area {
  max-width: var(--max-width);
  margin: 0 auto;
}

/* ============================================
   Header
   ============================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  backdrop-filter: blur(8px);
  background: color-mix(in srgb, var(--color-surface) 92%, transparent);
}

.header-inner {
  max-width: var(--max-width-wide);
  margin: 0 auto;
  padding: 0 var(--space-5);
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}

.site-branding {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

.site-title {
  font-family: var(--font-sans);
  font-size: var(--text-lg);
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0;
  color: var(--color-text);
}

.site-title a {
  color: inherit;
  text-decoration: none;
}

.site-title a:hover {
  color: var(--color-accent);
}

.site-description {
  display: none;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin: 0;
}

@media (min-width: 768px) {
  .site-description {
    display: block;
  }
}

/* Navigation */
.main-navigation {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.nav-about-link {
  display: none;
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  border-radius: var(--radius);
  text-decoration: none;
  transition: background var(--transition), color var(--transition);
}

.nav-about-link:hover {
  color: var(--color-accent);
  background: var(--color-accent-soft);
}

@media (min-width: 900px) {
  .nav-about-link {
    display: inline-block;
  }
}

.nav-about-link--mobile {
  display: block;
  padding: var(--space-3) 0;
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border-light);
  border-radius: 0;
}

.nav-about-link--mobile:hover {
  background: transparent;
}

.primary-menu {
  display: none;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: var(--space-1);
}

@media (min-width: 900px) {
  .primary-menu {
    display: flex;
  }
}

.primary-menu li {
  position: relative;
}

.primary-menu a {
  display: block;
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  border-radius: var(--radius);
  transition: background var(--transition), color var(--transition);
}

.primary-menu a:hover,
.primary-menu .current-menu-item > a,
.primary-menu .current-menu-ancestor > a {
  color: var(--color-accent);
  background: var(--color-accent-soft);
}

/* Submenu */
.primary-menu .sub-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 200px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: var(--space-2);
  list-style: none;
  margin: 0;
  z-index: 50;
}

.primary-menu li:hover > .sub-menu {
  display: block;
}

.primary-menu .sub-menu a {
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
}

/* Mobile menu toggle */
.menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  cursor: pointer;
  color: var(--color-text);
  padding: 0;
}

@media (min-width: 900px) {
  .menu-toggle {
    display: none;
  }
}

.menu-toggle svg {
  width: 20px;
  height: 20px;
}

/* Mobile nav */
.mobile-nav {
  display: none;
  position: absolute;
  top: var(--header-height);
  left: 0;
  right: 0;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-4) var(--space-5);
  box-shadow: var(--shadow);
}

.mobile-nav.is-open {
  display: block;
}

.mobile-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.mobile-nav a {
  display: block;
  padding: var(--space-3) 0;
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border-light);
}

.mobile-nav .sub-menu {
  padding-left: var(--space-4);
}

.mobile-nav .sub-menu a {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

/* Dark mode toggle */
.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  cursor: pointer;
  color: var(--color-text-secondary);
  transition: all var(--transition);
}

.theme-toggle:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.theme-toggle svg {
  width: 18px;
  height: 18px;
}

/* Search toggle button (navbar) */
.search-toggle,
.refresh-toggle,
.home-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  cursor: pointer;
  color: var(--color-text-secondary);
  transition: all var(--transition);
  text-decoration: none;
}

.search-toggle:hover,
.search-toggle[aria-expanded="true"],
.refresh-toggle:hover,
.home-toggle:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.search-toggle svg,
.refresh-toggle svg,
.home-toggle svg {
  width: 18px;
  height: 18px;
}

.refresh-toggle.is-spinning svg {
  animation: spin 0.7s linear infinite;
}

/* Header search panel */
.header-search {
  display: none;
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
  padding: var(--space-4) var(--space-5);
}

.header-search.is-open {
  display: block;
}

.header-search-inner {
  max-width: var(--max-width-wide);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.header-search .search-form {
  flex: 1;
  max-width: 560px;
  margin: 0 auto;
}

.header-search .search-form .search-field {
  background: var(--color-bg);
}

.search-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  cursor: pointer;
  color: var(--color-text-secondary);
  flex-shrink: 0;
  transition: all var(--transition);
}

.search-close:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

/* ============================================
   Newsletter bar (Jetpack)
   ============================================ */
.newsletter-bar {
  background: var(--color-accent-soft);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-3) var(--space-5);
}

.newsletter-bar-inner {
  max-width: var(--max-width-wide);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-3) var(--space-5);
}

.newsletter-bar-text {
  margin: 0;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
  text-align: center;
}

.newsletter-bar-form {
  flex: 1 1 auto;
  max-width: 440px;
  min-width: 260px;
}

.infotribunais-subscribe-form {
  display: flex;
  flex-wrap: nowrap;
  gap: var(--space-2);
  margin: 0;
  align-items: center;
  width: 100%;
}

.newsletter-email {
  flex: 1 1 auto;
  min-width: 0;
  width: 100%;
  padding: 0.65rem 0.85rem;
  font-size: var(--text-sm);
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  outline: none;
  transition: border-color var(--transition);
}

.newsletter-email:focus {
  border-color: var(--color-accent);
}

.newsletter-submit {
  flex-shrink: 0;
  padding: 0.65rem 1.1rem;
  font-size: var(--text-sm);
  font-weight: 600;
  font-family: var(--font-sans);
  color: #fff;
  background: var(--color-accent);
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background var(--transition);
  white-space: nowrap;
}

html.dark-mode .newsletter-submit,
body.dark-mode .newsletter-submit,
html:not(.light-mode) body:not(.light-mode) .newsletter-submit {
  color: #0a0a0a;
}

.newsletter-submit:hover {
  background: var(--color-accent-hover);
}

@media (max-width: 600px) {
  .newsletter-bar-inner {
    flex-direction: column;
    gap: var(--space-2);
  }

  .newsletter-bar-form {
    width: 100%;
    max-width: none;
  }

  .infotribunais-subscribe-form {
    width: 100%;
  }
}

/* ============================================
   Posts / Archive
   ============================================ */
.posts-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.post-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-6);
  transition: box-shadow var(--transition), border-color var(--transition);
}

.post-card:hover {
  box-shadow: var(--shadow);
  border-color: color-mix(in srgb, var(--color-accent) 25%, var(--color-border));
}

.post-card .entry-header {
  margin-bottom: var(--space-3);
}

.post-card .entry-title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-2);
  letter-spacing: -0.01em;
}

.post-card .entry-title a {
  color: var(--color-text);
}

.post-card .entry-title a:hover {
  color: var(--color-accent);
}

.entry-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}

.entry-meta a {
  color: var(--color-text-muted);
}

.entry-meta a:hover {
  color: var(--color-accent);
}

.category-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.15rem 0.55rem;
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-accent);
  background: var(--color-accent-soft);
  border-radius: 999px;
}

.entry-summary {
  color: var(--color-text-secondary);
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-4);
}

.entry-summary p:last-child {
  margin-bottom: 0;
}

.read-more {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-accent);
}

.read-more:hover {
  color: var(--color-accent-hover);
}

.read-more svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition);
}

.read-more:hover svg {
  transform: translateX(3px);
}

/* ============================================
   Single Post
   ============================================ */
.single-post .entry-header {
  margin-bottom: var(--space-8);
  text-align: left;
}

.single-post .entry-title {
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  margin-bottom: var(--space-4);
  letter-spacing: -0.02em;
}

.single-post .entry-content,
.page .entry-content,
.post-card .entry-content,
.entry-summary,
.entry-summary p,
.archive-description,
.page-content,
.no-results .page-content {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text);
  text-align: justify;
  hyphens: auto;
  -webkit-hyphens: auto;
  -ms-hyphens: auto;
  font-feature-settings: "kern" 1, "liga" 1, "calt" 1;
  text-rendering: optimizeLegibility;
}

.single-post .entry-content p,
.page .entry-content p,
.post-card .entry-content p,
.entry-summary p,
.page-content p {
  margin-bottom: 1.35em;
  text-align: justify;
  hyphens: auto;
  -webkit-hyphens: auto;
}

/* Garantir justificação também em trechos / resumos */
.entry-summary,
.entry-summary p {
  text-align: justify;
  hyphens: auto;
}

.single-post .entry-content h2,
.single-post .entry-content h3,
.page .entry-content h2,
.page .entry-content h3 {
  margin-top: 1.75em;
  margin-bottom: 0.6em;
  font-family: var(--font-serif);
  text-align: left; /* títulos não justificados */
}

.single-post .entry-content ul,
.single-post .entry-content ol,
.page .entry-content ul,
.page .entry-content ol {
  margin-bottom: 1.35em;
  padding-left: 1.5em;
  text-align: left;
}

.single-post .entry-content a,
.page .entry-content a {
  text-decoration: underline;
  text-underline-offset: 2px;
}

.single-post .entry-content blockquote,
.page .entry-content blockquote {
  margin: 1.75em 0;
  padding: var(--space-4) var(--space-6);
  border-left: 3px solid var(--color-accent);
  background: var(--color-accent-soft);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-style: italic;
  color: var(--color-text-secondary);
  text-align: left;
}

.single-post .entry-footer {
  margin-top: var(--space-10);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* Navegação entre postagens (Anterior / Próximo) */
.post-nav-buttons {
  margin-top: var(--space-12);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
}

.post-nav-inner {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.post-nav-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-width: 140px;
  padding: var(--space-3) var(--space-5);
  font-size: var(--text-sm);
  font-weight: 600;
  font-family: var(--font-sans);
  color: var(--color-accent);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  text-decoration: none !important;
  transition: background var(--transition), border-color var(--transition), color var(--transition), box-shadow var(--transition);
}

/* Sem sublinhado mesmo dentro de .entry-content (links do post) */
.single-post .entry-content a.post-nav-btn,
.single-post .entry-content .post-nav-btn {
  text-decoration: none !important;
}

.post-nav-btn svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.post-nav-btn:hover {
  color: var(--color-accent-hover);
  border-color: var(--color-accent);
  background: var(--color-accent-soft);
  box-shadow: var(--shadow-sm);
  text-decoration: none !important;
}

.post-nav-btn.is-disabled {
  opacity: 0.4;
  pointer-events: none;
  cursor: default;
}

@media (max-width: 480px) {
  .post-nav-btn {
    min-width: 120px;
    padding: var(--space-3) var(--space-4);
  }
}

/* ============================================
   Page
   ============================================ */
.page .entry-title {
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  margin-bottom: var(--space-6);
}

/* ============================================
   Pagination
   ============================================ */
.pagination {
  display: flex;
  justify-content: center;
  gap: var(--space-2);
  margin-top: var(--space-12);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
}

.pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 var(--space-3);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  transition: all var(--transition);
}

.pagination .page-numbers:hover,
.pagination .page-numbers.current {
  color: var(--color-accent);
  border-color: var(--color-accent);
  background: var(--color-accent-soft);
}

/* ============================================
   Infinite Scroll
   ============================================ */
.infinite-scroll-status {
  text-align: center;
  padding: var(--space-10) 0 var(--space-6);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

.infinite-loader {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
}

.infinite-loader[hidden],
.infinite-end[hidden] {
  display: none !important;
}

.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-border);
  border-top-color: var(--color-accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.infinite-scroll-sentinel {
  height: 1px;
  width: 100%;
  pointer-events: none;
}

/* ============================================
   Footer
   ============================================ */
.site-footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: var(--space-10) var(--space-5);
  margin-top: var(--space-16);
}

.footer-inner {
  max-width: var(--max-width-wide);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  align-items: center;
  text-align: center;
}

.footer-brand {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
}

.footer-tagline {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin: 0;
}

.footer-nav ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-4);
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-nav a {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.footer-nav a:hover {
  color: var(--color-accent);
}

.footer-copy {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin: 0;
}

/* ============================================
   Search Form
   ============================================ */
.search-form {
  display: flex;
  gap: var(--space-2);
  max-width: 400px;
}

.search-form label {
  flex: 1;
}

.search-form .search-field {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  outline: none;
  transition: border-color var(--transition);
}

.search-form .search-field:focus {
  border-color: var(--color-accent);
}

.search-form .search-submit {
  padding: var(--space-3) var(--space-5);
  font-size: var(--text-sm);
  font-weight: 600;
  color: #fff;
  background: var(--color-accent);
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background var(--transition);
}

html.dark-mode .search-form .search-submit,
body.dark-mode .search-form .search-submit,
html:not(.light-mode) body:not(.light-mode) .search-form .search-submit {
  color: #0a0a0a;
}

.search-form .search-submit:hover {
  background: var(--color-accent-hover);
}

/* ============================================
   404
   ============================================ */
.error-404 {
  text-align: center;
  padding: var(--space-20) 0;
}

.error-404 h1 {
  font-size: var(--text-4xl);
  margin-bottom: var(--space-4);
}

.error-404 p {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-8);
}

/* ============================================
   Utilities
   ============================================ */
.screen-reader-text {
  border: 0;
  clip: rect(1px, 1px, 1px, 1px);
  clip-path: inset(50%);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px;
  word-wrap: normal !important;
}

.aligncenter {
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.alignleft {
  float: left;
  margin-right: var(--space-4);
}

.alignright {
  float: right;
  margin-left: var(--space-4);
}

/* Gutenberg / Block editor compatibility */
.wp-block-image {
  margin-bottom: var(--space-6);
}

.wp-block-quote {
  border-left: 3px solid var(--color-accent);
  padding-left: var(--space-4);
  font-style: italic;
}

/* ============================================
   Responsive tweaks
   ============================================ */
@media (max-width: 600px) {
  .site-content {
    padding: var(--space-6) var(--space-4);
  }

  .post-card {
    padding: var(--space-5);
  }

  .single-post .entry-content {
    font-size: 1.0625rem;
  }
}