/**
 * Frontend público — componentes sobre tokens
 * Requer tokens.css carregado antes
 */

/* —— Base —— */
body.site-publico {
  font-family: var(--font-sans);
  font-size: var(--text-md);
  line-height: var(--leading-normal);
  color: var(--text-primary);
  background: var(--surface-page);
  -webkit-font-smoothing: antialiased;
}

.site-container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-4);
}

@media (min-width: 768px) {
  .site-container { padding-inline: var(--space-6); }
}

/* —— Navbar —— */
.site-nav {
  min-height: var(--header-height);
  background: color-mix(in srgb, var(--color-brand-500) 96%, transparent) !important;
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  z-index: var(--z-sticky);
}
.site-nav .navbar-brand {
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-tight);
  font-size: var(--text-lg);
}
.site-nav .nav-link {
  font-weight: var(--font-medium);
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.88) !important;
  border-radius: var(--radius-md);
  padding: var(--space-2) var(--space-3) !important;
  transition: background var(--duration-fast) var(--ease-standard), color var(--duration-fast) var(--ease-standard);
}
.site-nav .nav-link:hover,
.site-nav .nav-link.active {
  color: var(--text-inverse) !important;
  background: rgba(255, 255, 255, 0.16);
}
.site-nav .btn-nav-cta {
  background: var(--color-white);
  color: var(--color-brand-600);
  font-weight: var(--font-semibold);
  font-size: var(--text-sm);
  border-radius: var(--radius-md);
  border: 0;
  padding: var(--space-2) var(--space-4);
  transition: transform var(--duration-fast) var(--ease-out), box-shadow var(--duration-fast) var(--ease-standard);
}
.site-nav .btn-nav-cta:hover {
  color: var(--color-brand-700);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

/* —— Hero —— */
.site-hero {
  background: var(--gradient-hero);
  color: var(--text-inverse);
  padding: var(--space-12) 0 var(--space-16);
  margin-bottom: calc(var(--space-8) * -1);
  position: relative;
  overflow: hidden;
  border-radius: 0 0 var(--radius-2xl) var(--radius-2xl);
}
.site-hero::before {
  content: "";
  position: absolute;
  width: 40rem;
  height: 40rem;
  right: -10rem;
  top: -12rem;
  background: radial-gradient(circle, rgba(255,255,255,0.22) 0%, transparent 65%);
  pointer-events: none;
}
.site-hero::after {
  content: "";
  position: absolute;
  width: 24rem;
  height: 24rem;
  left: -6rem;
  bottom: -10rem;
  background: radial-gradient(circle, rgba(13, 202, 240, 0.25) 0%, transparent 70%);
  pointer-events: none;
}
.site-hero .site-container { position: relative; z-index: 1; }
.site-hero h1 {
  font-size: var(--text-display);
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-tight);
  line-height: var(--leading-tight);
  margin-bottom: var(--space-4);
}
.site-hero .lead {
  font-size: var(--text-lg);
  line-height: var(--leading-relaxed);
  opacity: 0.94;
  max-width: 34rem;
  margin-bottom: var(--space-6);
}
.site-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(255, 255, 255, 0.95);
  color: var(--color-brand-600);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}
.site-hero-stat {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-xl);
  padding: var(--space-4);
  text-align: center;
  backdrop-filter: blur(6px);
  height: 100%;
  transition: background var(--duration-normal) var(--ease-standard);
}
.site-hero-stat:hover { background: rgba(255, 255, 255, 0.18); }
.site-hero-stat i { font-size: var(--text-2xl); display: block; margin-bottom: var(--space-2); }
.site-hero-stat span { font-size: var(--text-sm); opacity: 0.95; }

/* —— Tipografia de seção —— */
.site-section {
  padding-block: var(--space-10);
}
.site-section-title {
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-tight);
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}
.site-section-sub {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  margin-bottom: 0;
}

/* —— Cards —— */
.site-card {
  background: var(--surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  height: 100%;
  transition:
    transform var(--duration-normal) var(--ease-out),
    box-shadow var(--duration-normal) var(--ease-standard),
    border-color var(--duration-fast) var(--ease-standard);
}
a .site-card,
.site-card-link {
  text-decoration: none;
  color: inherit;
  display: block;
  height: 100%;
}
.site-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-brand-200);
}
.site-card .card-img-top {
  height: 180px;
  object-fit: cover;
  width: 100%;
  background: var(--surface-muted);
}
.site-card-body {
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  height: 100%;
}
.site-card-meta {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  margin-bottom: var(--space-2);
}
.site-card-title {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  letter-spacing: var(--tracking-tight);
  margin-bottom: var(--space-2);
  line-height: var(--leading-tight);
}
.site-card-excerpt {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  flex-grow: 1;
  margin-bottom: var(--space-4);
}

/* —— Ícones / tiles —— */
.site-icon {
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-lg);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xl);
  flex-shrink: 0;
}
.site-icon--brand { background: var(--color-brand-50); color: var(--color-brand-600); }
.site-icon--success { background: var(--color-success-bg); color: var(--color-success); }
.site-icon--dark { background: var(--color-gray-100); color: var(--color-gray-800); }
.site-icon--warning { background: var(--color-warning-bg); color: #997404; }

.site-tile {
  display: block;
  background: var(--surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  padding: var(--space-6);
  height: 100%;
  text-decoration: none;
  color: var(--text-primary);
  transition:
    transform var(--duration-normal) var(--ease-out),
    box-shadow var(--duration-normal) var(--ease-standard),
    border-color var(--duration-fast) var(--ease-standard);
}
.site-tile:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-brand-200);
  color: var(--text-primary);
}
.site-tile h3 {
  font-size: var(--text-md);
  font-weight: var(--font-semibold);
  margin: var(--space-3) 0 var(--space-2);
}
.site-tile p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin: 0;
  line-height: var(--leading-relaxed);
}

/* —— Avisos —— */
.site-aviso {
  background: var(--surface-elevated);
  border: 1px solid var(--border-subtle);
  border-left: 4px solid var(--color-brand-500);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-4) var(--space-5);
}
.site-aviso.urgente { border-left-color: var(--color-danger); }
.site-aviso.manutencao { border-left-color: var(--color-warning); }
.site-aviso.social { border-left-color: var(--color-success); }

/* —— Botões utilitários —— */
.btn-site-primary {
  background: var(--color-brand-500);
  border-color: var(--color-brand-500);
  color: var(--text-inverse);
  font-weight: var(--font-semibold);
  border-radius: var(--radius-md);
  padding: var(--space-2) var(--space-5);
  transition: background var(--duration-fast) var(--ease-standard), transform var(--duration-fast) var(--ease-out);
}
.btn-site-primary:hover {
  background: var(--color-brand-600);
  border-color: var(--color-brand-600);
  color: var(--text-inverse);
  transform: translateY(-1px);
}
.btn-site-ghost {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.45);
  color: var(--text-inverse);
  font-weight: var(--font-medium);
  border-radius: var(--radius-md);
}
.btn-site-ghost:hover {
  background: rgba(255, 255, 255, 0.22);
  color: var(--text-inverse);
  border-color: rgba(255, 255, 255, 0.65);
}
.btn-site-light {
  background: var(--color-white);
  color: var(--color-brand-600);
  font-weight: var(--font-semibold);
  border: 0;
  border-radius: var(--radius-md);
}
.btn-site-light:hover {
  background: var(--color-gray-50);
  color: var(--color-brand-700);
}

/* —— Downloads —— */
.site-download-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
  background: var(--surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  padding: var(--space-5);
  margin-bottom: var(--space-3);
  transition: border-color var(--duration-fast) var(--ease-standard), box-shadow var(--duration-fast) var(--ease-standard);
}
.site-download-item:hover {
  border-color: var(--color-brand-200);
  box-shadow: var(--shadow-md);
}

/* —— Conteúdo CMS / Blog —— */
.site-content-wrap {
  max-width: var(--content-max);
  margin-inline: auto;
}
.site-prose {
  background: var(--surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  padding: var(--space-6) var(--space-8);
  line-height: var(--leading-relaxed);
}
.site-prose :is(h2, h3, h4) {
  letter-spacing: var(--tracking-tight);
  margin-top: var(--space-6);
}
.cms-content img,
.blog-content img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
}
.cms-content img.cms-img-left,
.blog-content img.cms-img-left {
  float: left;
  margin: 0 var(--space-4) var(--space-3) 0;
  max-width: 50%;
}
.cms-content img.cms-img-right,
.blog-content img.cms-img-right {
  float: right;
  margin: 0 0 var(--space-3) var(--space-4);
  max-width: 50%;
}
.cms-content img.cms-img-center,
.blog-content img.cms-img-center {
  display: block;
  margin: var(--space-4) auto;
}
.cms-content::after,
.blog-content::after {
  content: "";
  display: table;
  clear: both;
}

/* —— Breadcrumb —— */
.site-breadcrumb .breadcrumb {
  margin-bottom: 0;
  font-size: var(--text-sm);
}
.site-breadcrumb a {
  color: var(--text-link);
  text-decoration: none;
}
.site-breadcrumb a:hover { color: var(--text-link-hover); }

/* —— Badges —— */
.badge-soft {
  background: var(--color-brand-50);
  color: var(--color-brand-600);
  font-weight: var(--font-medium);
  font-size: var(--text-xs);
  border-radius: var(--radius-full);
  padding: var(--space-1) var(--space-3);
}

/* —— Newsletter —— */
.site-newsletter {
  background: var(--surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  padding: var(--space-6);
  position: relative;
  overflow: hidden;
}
.site-newsletter::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--gradient-hero);
}

/* —— Footer —— */
.site-footer {
  background: var(--surface-inverse);
  color: var(--color-gray-400);
  margin-top: auto;
  padding-block: var(--space-12) var(--space-8);
}
.site-footer a {
  color: var(--color-gray-300);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-standard);
}
.site-footer a:hover { color: var(--color-white); }
.site-footer .brand {
  color: var(--color-white);
  font-weight: var(--font-bold);
  font-size: var(--text-lg);
  letter-spacing: var(--tracking-tight);
}
.site-footer h4 {
  color: var(--color-white);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: var(--space-3);
}
.site-footer-bottom {
  border-top: 1px solid rgba(148, 163, 184, 0.2);
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  font-size: var(--text-sm);
}

/* —— Empty state —— */
.site-empty {
  background: var(--surface-elevated);
  border: 1px dashed var(--border-default);
  border-radius: var(--radius-xl);
  padding: var(--space-12) var(--space-6);
  text-align: center;
  color: var(--text-secondary);
}
.site-empty i {
  font-size: var(--text-4xl);
  opacity: 0.4;
  display: block;
  margin-bottom: var(--space-3);
}

/* —— Forms públicos —— */
.site-publico .form-control,
.site-publico .form-select {
  border-radius: var(--radius-md);
  border-color: var(--border-default);
  font-size: var(--text-sm);
}
.site-publico .form-control:focus,
.site-publico .form-select:focus {
  border-color: var(--border-focus);
  box-shadow: var(--shadow-focus);
}

/* —— Responsivo —— */
@media (max-width: 767.98px) {
  .site-hero {
    padding: var(--space-8) 0 var(--space-12);
    border-radius: 0 0 var(--radius-xl) var(--radius-xl);
  }
  .site-prose {
    padding: var(--space-5);
  }
  .site-section {
    padding-block: var(--space-8);
  }
}

/* —— Preferência de movimento —— */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}

/* —— Skip link —— */
.site-skip-link {
  position: absolute;
  left: var(--space-4);
  top: -100px;
  z-index: 2000;
  background: var(--color-brand-600);
  color: #fff;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  font-weight: var(--font-semibold);
  text-decoration: none;
}
.site-skip-link:focus {
  top: var(--space-3);
  outline: none;
  box-shadow: var(--focus-ring);
}

/* —— Focus visible global —— */
.site-publico a:focus-visible,
.site-publico button:focus-visible,
.site-publico .btn:focus-visible,
.site-publico input:focus-visible,
.site-publico select:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

/* —— Chips categoria —— */
.site-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.site-chip {
  display: inline-flex;
  align-items: center;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  text-decoration: none;
  border: 1px solid var(--border-default);
  background: var(--surface-elevated);
  color: var(--text-primary);
  transition: background var(--duration-fast) var(--ease-standard), border-color var(--duration-fast) var(--ease-standard);
}
.site-chip:hover,
.site-chip.is-active {
  background: var(--color-brand-50);
  border-color: var(--color-brand-300);
  color: var(--color-brand-700);
  text-decoration: none;
}
[data-theme="dark"] .site-chip.is-active {
  background: var(--color-brand-50);
  color: var(--color-brand-200);
}

/* —— Share —— */
.site-share {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
}
.site-share .btn {
  border-radius: var(--radius-full);
}

/* —— Header search —— */
.site-search-form .form-control {
  min-width: 10rem;
  border-radius: var(--radius-full);
  border: 0;
  background: rgba(255,255,255,0.18);
  color: #fff;
}
.site-search-form .form-control::placeholder { color: rgba(255,255,255,0.7); }
.site-search-form .form-control:focus {
  background: rgba(255,255,255,0.28);
  color: #fff;
  box-shadow: var(--focus-ring);
}

/* —— Theme toggle —— */
.site-theme-toggle {
  background: rgba(255,255,255,0.15);
  border: 0;
  color: #fff;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.site-theme-toggle:hover { background: rgba(255,255,255,0.28); color: #fff; }

/* —— Skeleton —— */
.site-skeleton {
  background: linear-gradient(90deg, var(--color-gray-100) 25%, var(--color-gray-200) 37%, var(--color-gray-100) 63%);
  background-size: 400% 100%;
  animation: site-shimmer 1.2s ease-in-out infinite;
  border-radius: var(--radius-md);
}
[data-theme="dark"] .site-skeleton {
  background: linear-gradient(90deg, #1a2332 25%, #2a3648 37%, #1a2332 63%);
  background-size: 400% 100%;
}
@keyframes site-shimmer {
  0% { background-position: 100% 0; }
  100% { background-position: -100% 0; }
}
.site-skeleton-card { height: 280px; border-radius: var(--radius-xl); }

/* —— Mobile nav animation —— */
@media (max-width: 991.98px) {
  .site-nav .navbar-collapse {
    background: var(--color-brand-600);
    margin-top: var(--space-2);
    border-radius: var(--radius-lg);
    padding: var(--space-3);
  }
  .site-nav .navbar-collapse.collapsing,
  .site-nav .navbar-collapse.show {
    animation: site-nav-in var(--duration-normal) var(--ease-out);
  }
}
@keyframes site-nav-in {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* —— Login page —— */
.site-login-page {
  min-height: calc(100vh - var(--header-height));
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-8) var(--space-4);
  background: var(--gradient-soft);
}
.site-login-card {
  width: 100%;
  max-width: 420px;
  background: var(--surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-lg);
  padding: var(--space-8);
}
.site-login-card h1 {
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-tight);
}

/* —— Aviso carousel —— */
.site-aviso-carousel .carousel-indicators [data-bs-target] {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-brand-500);
}

/* —— Tipografia Inter —— */
body.site-publico {
  font-feature-settings: "cv02", "cv03", "cv04", "cv11";
}

/* —— Hero com padrão geométrico —— */
.site-hero {
  background-image:
    radial-gradient(circle at 20% 80%, rgba(255,255,255,0.12) 0%, transparent 40%),
    radial-gradient(circle at 90% 10%, rgba(255,255,255,0.15) 0%, transparent 35%),
    var(--gradient-hero);
}
.site-hero-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.12;
  background-image:
    linear-gradient(rgba(255,255,255,0.15) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.15) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
}

/* —— Card blog com badge na capa —— */
.site-card {
  position: relative;
}
.site-card-cover {
  position: relative;
  overflow: hidden;
  height: 180px;
  background: var(--surface-muted);
}
.site-card-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}
.site-card:hover .site-card-cover img {
  transform: scale(1.05);
}
.site-card-cover-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(15,23,42,0.45) 0%, transparent 55%);
  opacity: 0;
  transition: opacity var(--duration-normal) var(--ease-standard);
}
.site-card:hover .site-card-cover-overlay {
  opacity: 1;
}
.site-card-badge {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  z-index: 2;
  background: rgba(255,255,255,0.95);
  color: var(--color-brand-700);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-xs);
}
[data-theme="dark"] .site-card-badge {
  background: rgba(30,41,59,0.95);
  color: var(--color-brand-300);
}

/* —— Prose (CMS / Blog) —— */
.site-prose,
.cms-content,
.blog-content {
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--text-primary);
  max-width: var(--prose-width);
}
.site-prose p,
.cms-content p,
.blog-content p {
  margin-bottom: 1.15em;
}
.site-prose :is(h2, h3, h4),
.cms-content :is(h2, h3, h4),
.blog-content :is(h2, h3, h4) {
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-tight);
  line-height: var(--leading-tight);
  margin-top: 1.75em;
  margin-bottom: 0.6em;
}
.site-prose h2, .cms-content h2, .blog-content h2 { font-size: 1.5rem; }
.site-prose h3, .cms-content h3, .blog-content h3 { font-size: 1.25rem; }
.site-prose blockquote,
.cms-content blockquote,
.blog-content blockquote {
  margin: 1.5em 0;
  padding: 0.75em 1.25em;
  border-left: 4px solid var(--color-brand-400);
  background: var(--color-brand-50);
  color: var(--text-secondary);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}
[data-theme="dark"] :is(.site-prose, .cms-content, .blog-content) blockquote {
  background: rgba(13, 110, 253, 0.12);
}
.site-prose figure,
.cms-content figure,
.blog-content figure {
  margin: 1.5em 0;
}
.site-prose figcaption,
.cms-content figcaption,
.blog-content figcaption {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  text-align: center;
  margin-top: 0.5em;
}
.site-prose img,
.cms-content img,
.blog-content img {
  box-shadow: var(--shadow-sm);
}
.site-prose pre,
.cms-content pre,
.blog-content pre {
  background: var(--color-gray-900);
  color: var(--color-gray-100);
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  line-height: 1.55;
  margin: 1.25em 0;
}
.site-prose code:not(pre code),
.cms-content code:not(pre code),
.blog-content code:not(pre code) {
  background: var(--surface-muted);
  padding: 0.15em 0.4em;
  border-radius: var(--radius-sm);
  font-size: 0.9em;
  font-family: var(--font-mono);
}
.site-prose a,
.cms-content a,
.blog-content a {
  color: var(--text-link);
  text-underline-offset: 2px;
}
.site-prose a:hover,
.cms-content a:hover,
.blog-content a:hover {
  color: var(--text-link-hover);
}

/* —— Chips scroll mobile —— */
@media (max-width: 575.98px) {
  .site-chips {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: var(--space-2);
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
  }
  .site-chips .site-chip {
    flex-shrink: 0;
  }
  .site-hero {
    padding: var(--space-8) 0 var(--space-10);
  }
  .site-hero .btn {
    width: 100%;
  }
  .site-hero .d-flex.flex-wrap.gap-2 {
    flex-direction: column;
  }
}

/* —— Ghost contrast —— */
.btn-site-ghost {
  background: rgba(255, 255, 255, 0.18);
  border: 1.5px solid rgba(255, 255, 255, 0.85);
  color: #fff;
  font-weight: var(--font-semibold);
}
.btn-site-ghost:hover {
  background: rgba(255, 255, 255, 0.28);
  border-color: #fff;
  color: #fff;
}
[data-theme="dark"] .site-card {
  border-color: var(--border-subtle);
  background: var(--surface-elevated);
}
[data-theme="dark"] .site-tile {
  border-color: var(--border-subtle);
}

/* —— Back to top —— */
.site-back-top {
  position: fixed;
  right: var(--space-4);
  bottom: var(--space-4);
  z-index: 1040;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius-full);
  border: 0;
  background: var(--color-brand-500);
  color: #fff;
  box-shadow: var(--shadow-lg);
  display: none;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.site-back-top.is-visible {
  display: inline-flex;
}
.site-back-top:hover {
  background: var(--color-brand-600);
  color: #fff;
}
.site-back-top:focus-visible {
  box-shadow: var(--focus-ring);
}

/* —— Login split —— */
.site-login-split {
  min-height: calc(100vh - var(--header-height));
  display: grid;
  grid-template-columns: 1fr;
}
@media (min-width: 992px) {
  .site-login-split {
    grid-template-columns: 1fr 1fr;
  }
}
.site-login-brand {
  display: none;
  background: var(--gradient-hero);
  color: #fff;
  padding: var(--space-12);
  position: relative;
  overflow: hidden;
}
@media (min-width: 992px) {
  .site-login-brand { display: flex; flex-direction: column; justify-content: center; }
}
.site-login-brand::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.15;
  background-image:
    linear-gradient(rgba(255,255,255,0.2) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.2) 1px, transparent 1px);
  background-size: 28px 28px;
}
.site-login-brand > * { position: relative; z-index: 1; }
.site-login-form-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-8) var(--space-4);
  background: var(--surface-page);
}

/* —— Footer redes —— */
.site-social a {
  display: inline-flex;
  width: 2.25rem;
  height: 2.25rem;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.08);
  color: #fff;
  margin-right: var(--space-2);
}
.site-social a:hover {
  background: rgba(255,255,255,0.18);
  color: #fff;
}

/* Disabled / hover states clearer */
.site-publico .btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

/* —— Sticky post title —— */
.site-post-sticky {
  position: sticky;
  top: var(--header-height, 3.75rem);
  z-index: 1010;
  background: color-mix(in srgb, var(--surface-elevated) 92%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 0.5rem 0;
  transform: translateY(-100%);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.site-post-sticky.is-visible {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

/* —— Pagination public —— */
.site-pagination .page-link {
  border-radius: var(--radius-md) !important;
  margin: 0 0.15rem;
  border-color: var(--border-default);
  color: var(--text-link);
}
.site-pagination .page-item.active .page-link {
  background: var(--color-brand-500);
  border-color: var(--color-brand-500);
}

/* —— OG / prose dark contrast —— */
[data-theme="dark"] .badge-soft {
  background: rgba(59, 130, 246, 0.2);
  color: #93c5fd;
}
[data-theme="dark"] .site-card-meta,
[data-theme="dark"] .site-section-sub {
  color: var(--color-gray-400);
}

@media (prefers-reduced-motion: reduce) {
  .carousel { scroll-behavior: auto; }
  .site-card:hover { transform: none; }
}