/* =============================================================================
   SIGE Ajuda — main.css
   Tema WordPress da Central de Ajuda SIGE Cloud
   Versão: 1.0.0
   ============================================================================= */

/* ── 1. Fontes Ubuntu (auto-hospedadas) ────────────────────────────────────── */
@font-face {
  font-family: 'Ubuntu';
  src: url('../fonts/ubuntu/ubuntu-400.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Ubuntu';
  src: url('../fonts/ubuntu/ubuntu-400-italic.woff2') format('woff2');
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'Ubuntu';
  src: url('../fonts/ubuntu/ubuntu-500.woff2') format('woff2');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Ubuntu';
  src: url('../fonts/ubuntu/ubuntu-700.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

/* ── 2. Design Tokens ──────────────────────────────────────────────────────── */
:root {
  /* ── Marca SIGE Cloud ──────────────── */
  --color-brand:        #07111f;   /* navy profundo — hero & header */
  --color-brand-mid:    #112240;   /* navy médio */
  --color-primary:      #1d6ff0;   /* azul SIGE — ação, links */
  --color-primary-dark: #155dca;   /* azul hover */

  /* ── Texto (Apple scale) ────────────── */
  --color-text:         #1d1d1f;   /* quase-preto Apple */
  --color-text-dark:    #0a0a0a;
  --color-text-muted:   #6e6e73;   /* cinza secundário Apple */
  --color-text-faint:   #98989d;   /* placeholder, meta */

  /* ── Superfícies ────────────────────── */
  --color-surface:      #ffffff;
  --color-surface-alt:  #f5f5f7;   /* cinza claro Apple */
  --color-border:       #d2d2d7;   /* borda Apple */

  /* ── Legado (compatibilidade) ─────── */
  --color-header-bg:    #07111f;
  --color-header-dark:  #030c17;
  --color-header-text:  #f5f5f7;
  --color-hero-bg:      #07111f;
  --color-success:      #1A7A4A;
  --color-danger:       #C0392B;

  /* Tipografia */
  --font-body:  -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, sans-serif;
  --font-mono:  'JetBrains Mono', 'Fira Code', Consolas, monospace;
  --text-base:  1rem;           /* 16px */
  --text-sm:    0.875rem;       /* 14px */
  --text-xs:    0.8rem;         /* 12.8px */
  --text-lg:    1.125rem;       /* 18px */
  --text-xl:    1.35rem;        /* 21.6px */
  --text-2xl:   1.75rem;        /* 28px */
  --text-3xl:   2.25rem;        /* 36px */
  --text-hero:  2.75rem;        /* 44px */
  --line-height: 1.7;

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

  /* Bordas */
  --radius-sm:  6px;
  --radius-md:  10px;
  --radius-lg:  16px;
  --radius-xl:  24px;

  /* Sombras */
  --shadow-sm:  0 1px 3px rgba(16,24,40,.06);
  --shadow-md:  0 4px 12px rgba(16,24,40,.08);
  --shadow-lg:  0 8px 22px rgba(16,24,40,.08);

  /* Layout */
  --container:  1280px;
  --content-w:  820px;
  --sidebar-w:  300px;
  --header-h:   68px;
  --transition: 200ms ease;
}

/* ── 3. Reset e Base ───────────────────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: var(--line-height);
  color: var(--color-text);
  background: var(--color-surface-alt);
  -webkit-font-smoothing: antialiased;
}

/* Acessibilidade: respeitar preferência de movimento */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
  html { scroll-behavior: auto; }
}

/* ── 4. Utilitários ────────────────────────────────────────────────────────── */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

/* Skip link */
.skip-link {
  position: absolute;
  top: -100px;
  left: var(--space-4);
  z-index: 9999;
  padding: var(--space-2) var(--space-4);
  background: var(--color-primary);
  color: #fff;
  font-weight: 700;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: top var(--transition);
}
.skip-link:focus {
  top: var(--space-4);
  outline: 3px solid var(--color-primary);
}

/* Foco visível */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* ── 5. Tipografia ─────────────────────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-body);
  color: var(--color-text-dark);
  line-height: 1.3;
  font-weight: 700;
}
h1 { font-size: var(--text-3xl); }
h2 { font-size: var(--text-2xl); font-weight: 600; }
h3 { font-size: var(--text-xl);  font-weight: 600; }
h4, h5, h6 { font-size: var(--text-lg); font-weight: 500; }

a {
  color: var(--color-primary);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
  transition: color var(--transition);
}
a:hover { color: var(--color-primary-dark); }

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

ul, ol { padding-left: var(--space-6); margin-bottom: var(--space-4); }
li { margin-bottom: var(--space-1); }

code {
  font-family: var(--font-mono);
  font-size: 0.9em;
  background: var(--color-surface-alt);
  border: 1px solid var(--color-border);
  padding: .15em .4em;
  border-radius: var(--radius-sm);
}

pre {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  background: #1e1e2e;
  color: #cdd6f4;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  overflow-x: auto;
  margin-bottom: var(--space-6);
}
pre code { background: none; border: none; padding: 0; color: inherit; }

blockquote {
  border-left: 4px solid var(--color-primary);
  padding: var(--space-3) var(--space-6);
  margin: var(--space-6) 0;
  background: var(--color-surface-alt);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-style: italic;
  color: var(--color-text-muted);
}

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

table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: var(--space-6);
  font-size: var(--text-sm);
}
th, td {
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-border);
  text-align: left;
}
th {
  background: var(--color-surface-alt);
  font-weight: 600;
  color: var(--color-text-dark);
}
tr:nth-child(even) td { background: #fafafa; }

/* ── 6. Botões ─────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: .625rem 1.25rem;
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 600;
  line-height: 1.25;
  border: 2px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition), color var(--transition), border-color var(--transition), box-shadow var(--transition);
  white-space: nowrap;
}
.btn--primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 6px 14px rgba(59,130,246,.22);
}
.btn--primary:hover {
  background: var(--color-primary-dark);
  color: #fff;
  box-shadow: 0 6px 18px rgba(59,130,246,.30);
}
.btn--atendimento {
  background: linear-gradient(135deg, #00c9a7 0%, #00b4d8 100%);
  color: #0d2137;
  box-shadow: 0 4px 14px rgba(0,180,165,.30);
  border-color: transparent;
}
.btn--atendimento:hover {
  background: linear-gradient(135deg, #00b496 0%, #009fc2 100%);
  color: #0d2137;
  box-shadow: 0 6px 18px rgba(0,180,165,.40);
}
.btn--outline {
  background: transparent;
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.btn--outline:hover {
  background: var(--color-primary);
  color: #fff;
}
.btn--text {
  background: transparent;
  border-color: transparent;
  color: var(--color-primary);
  padding-inline: 0;
  text-decoration: underline;
}
.btn--sm {
  padding: .375rem .875rem;
  font-size: var(--text-sm);
}

/* ── 7. Header — gradiente azul SIGE ─────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  height: var(--header-h);
  background: transparent linear-gradient(279deg, #0074ff, #004798) 0 0 no-repeat padding-box;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom: none;
  box-shadow: 0 2px 12px rgba(0,71,152,.25);
}

/* Na homepage o hero já tem busca proeminente — esconde busca do header */
.home .site-header__search { display: none; }

.site-header__inner {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  height: 100%;
}
.site-header__brand { flex-shrink: 0; }
.site-header__logo-link { display: flex; align-items: center; }
.site-header__logo { height: 36px; width: auto; }

/* Busca no header (páginas internas) */
.site-header__search { flex: 1; max-width: 360px; }
.header-search {
  display: flex;
  align-items: center;
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 999px;
  overflow: hidden;
  transition: background var(--transition), border-color var(--transition);
}
.header-search:focus-within {
  background: rgba(255,255,255,.18);
  border-color: rgba(255,255,255,.35);
}
.header-search__input {
  flex: 1;
  background: transparent;
  border: none;
  padding: .4rem var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: rgba(245,245,247,.9);
  outline: none;
}
.header-search__input::placeholder { color: rgba(245,245,247,.4); }
.header-search__btn {
  background: transparent;
  border: none;
  padding: var(--space-2) var(--space-3);
  color: rgba(245,245,247,.55);
  cursor: pointer;
  display: flex;
  align-items: center;
  transition: color var(--transition);
}
.header-search__btn:hover { color: rgba(245,245,247,.9); }

/* Nav — Apple: todos os itens idênticos em peso e cor */
.site-nav {
  display: flex;
  align-items: center;
  gap: 0;
  margin-left: auto;
}
.site-nav__list {
  list-style: none;
  display: flex;
  align-items: center;
  padding: 0;
  margin: 0;
}
/* Todos os links da nav têm exatamente a mesma aparência */
.site-nav__list a,
.site-nav__atendimento {
  display: block;
  padding: .4rem .875rem;
  color: rgba(245,245,247,.72);
  font-size: 13px;
  font-weight: 400;
  text-decoration: none;
  letter-spacing: .01em;
  transition: color var(--transition);
  white-space: nowrap;
}
.site-nav__list a:hover,
.site-nav__list .current-menu-item > a,
.site-nav__atendimento:hover {
  color: #f5f5f7;
}

/* Imagem de acesso ao app — canto direito do header */
.site-nav__app-link {
  display: flex;
  align-items: center;
  margin-left: 12px;
  flex-shrink: 0;
  opacity: .92;
  transition: opacity var(--transition);
}
.site-nav__app-link:hover { opacity: 1; }
.site-nav__app-link img {
  display: block;
  height: 45px;
  width: auto;
  max-width: 300px;
}

/* "Acessar SIGE" — mantido para compatibilidade (removido do HTML mas preservado no CSS) */
.site-nav__cta {
  margin-left: 12px;
  padding: .35rem 1rem;
  background: rgba(245,245,247,.12);
  color: rgba(245,245,247,.85) !important;
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  border-radius: 999px;
  border: 1px solid rgba(245,245,247,.18);
  letter-spacing: .01em;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
  white-space: nowrap;
}
.site-nav__cta:hover {
  background: rgba(245,245,247,.20);
  border-color: rgba(245,245,247,.30);
  color: #f5f5f7 !important;
}

/* Hamburguer (mobile) */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
  margin-left: auto;
}
.menu-toggle__bar {
  display: block;
  width: 22px;
  height: 1.5px;
  background: rgba(245,245,247,.85);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ── 8. Hero — fundo branco, limpo ───────────────────────────────────────── */
.hero {
  background: #ffffff;
  border-bottom: 1px solid #d2d2d7;
  padding: 80px 0 88px;
  position: relative;
  z-index: 2;
  text-align: center;
}

.hero__inner {
  position: relative;
  text-align: center;
}
.hero__content {
  max-width: 740px;
  margin-inline: auto;
}

/* Eyebrow — texto pequeno, discreto */
.hero__eyebrow {
  display: block;
  font-size: 20px;
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #98989d;
  margin-bottom: 18px;
}

/* Título — UMA cor: #1d1d1f. Nada de multi-color. */
.hero__title {
  font-size: clamp(2.4rem, 5.5vw, 3.75rem);
  font-weight: 700;
  color: #1d1d1f;
  line-height: 1.08;
  margin-bottom: 16px;
  letter-spacing: -.03em;
}
.hero__title-accent {
  color: #1d1d1f;
  display: block;
}

/* Subtítulo — cinza suave */
.hero__subtitle {
  font-size: 1.0625rem;
  color: #6e6e73;
  margin-bottom: 36px;
  line-height: 1.6;
  font-weight: 400;
  max-width: 480px;
  margin-inline: auto;
}

/* ── Busca hero — Apple style: barra limpa, ícone integrado ──────────── */
.hero-search {
  max-width: 560px;
  margin-inline: auto;
  position: relative;
}
.hero-search__wrapper {
  display: flex;
  align-items: center;
  background: #ffffff;
  border: 1.5px solid #d2d2d7;
  border-radius: 14px;
  height: 54px;
  overflow: hidden;
  box-shadow: 0 2px 16px rgba(0,0,0,.08);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.hero-search__wrapper:focus-within {
  border-color: var(--color-primary);
  box-shadow: 0 2px 20px rgba(29,111,240,.14);
}
.hero-search__icon { display: none; }   /* removido — sem ícone duplo */
.hero-search__input {
  flex: 1;
  border: none;
  outline: none;
  font-family: var(--font-body);
  font-size: .9375rem;
  color: var(--color-text);
  background: transparent;
  min-width: 0;
  padding: 0 0 0 20px;
  height: 100%;
}
.hero-search__input::placeholder {
  color: #98989d;
}
/* Botão ícone: integrado no flex, com separador sutil */
.hero-search__btn {
  position: static;
  transform: none;
  top: auto;
  right: auto;
  flex-shrink: 0;
  width: 54px;
  height: 54px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: #fff;
  border: none;
  border-left: 1.5px solid #d2d2d7;
  border-radius: 0;
  cursor: pointer;
  transition: background var(--transition);
}
.hero-search__btn:hover { background: var(--color-primary-dark); }
.hero-search__btn svg { stroke: #fff; display: block; }

/* ── Tags populares — discretas, Apple-like ─────────── */
.hero-suggestions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 24px;
}
.hero-suggestions__label {
  font-size: 12px;
  color: #98989d;
  font-weight: 400;
  letter-spacing: .02em;
}
.hero-suggestions__item {
  padding: .25rem .8rem;
  background: transparent;
  color: #6e6e73;
  font-size: 13px;
  border-radius: 999px;
  text-decoration: none;
  border: 1px solid #d2d2d7;
  transition: border-color var(--transition), color var(--transition);
}
.hero-suggestions__item:hover {
  border-color: #6e6e73;
  color: #1d1d1f;
  text-decoration: none;
}

/* ── 9. Seções da Homepage — Apple-style, áreas bem definidas ─────────────── */

/* Espaçamento padrão de seção */
.home-section {
  padding: 40px 0;
}

/* Alternância clara: cinza Apple / branco — define separação visual */
.home-section--verticais  {
  background: var(--color-surface-alt);   /* #f5f5f7 */
}
.home-section--produtos   {
  background: var(--color-surface);       /* #ffffff */
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}
.home-section--categorias {
  background: var(--color-surface-alt);
}
.home-section--video {
  background: var(--color-brand);         /* navy escuro — contraste dramático */
  padding: 40px 0;
}

/* Títulos de seção — Apple: grande, bold, quase-preto, centrado */
.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700;
  color: #1d1d1f;
  margin-bottom: var(--space-3);
  padding-bottom: 30px;
  text-align: center;
  letter-spacing: -.025em;
  line-height: 1.1;
}

/* Seção de vídeo (fundo escuro) — texto claro */
.home-section--video .section-title { color: #f5f5f7; }
.home-section--video .section-subtitle { color: rgba(245,245,247,.5); }

.section-subtitle {
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  text-align: center;
  margin-bottom: var(--space-10, 2.5rem);
  line-height: 1.6;
  max-width: 560px;
  margin-inline: auto;
}

/* Grid de cards */
.card-grid {
  display: grid;
  gap: 20px;
  padding: 0 40px;
}
.card-grid--3 { grid-template-columns: repeat(3, 1fr); }
.card-grid--2 { grid-template-columns: repeat(2, 1fr); }

/* ── Card de categoria (Comércio / Serviços / Indústria) ── */
.cat-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: 32px 28px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 18px;
  text-decoration: none;
  color: inherit;
  transition: box-shadow var(--transition), transform var(--transition);
}
.cat-card:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,.10);
  transform: translateY(-3px);
  text-decoration: none;
}
.cat-card--accent:hover { box-shadow: 0 8px 32px rgba(0,0,0,.10); }

.cat-card__icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f0f5ff;
  border-radius: 14px;
  color: var(--color-primary);
}
.cat-card__icon svg { width: 26px; height: 26px; }
.cat-card__body { flex: 1; }
.cat-card__title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-2);
  letter-spacing: -.01em;
}
.cat-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.55;
}
.cat-card__count {
  display: none;     /* menos ruído visual */
}
.cat-card__cta {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-primary);
  margin-top: auto;
}
.cat-card__arrow { transition: transform var(--transition); }
.cat-card:hover .cat-card__arrow { transform: translateX(4px); }

/* ── Cards de Produto (SIGE Cloud, Lite, Loja…) ── */
.produto-card {
  display: block;
  border-radius: 20px;
  overflow: hidden;
  text-decoration: none;
  box-shadow: 0 4px 16px rgba(0,0,0,.10);
  transition: box-shadow var(--transition), transform var(--transition);
}
.produto-card:hover {
  box-shadow: 0 10px 32px rgba(0,0,0,.16);
  transform: translateY(-4px);
  text-decoration: none;
}
.produto-card img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  transition: transform .35s ease;
}
.produto-card:hover img {
  transform: scale(1.03);
}

/* ── Tag cloud (Tópicos mais acessados) ── */
.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}
.tag-cloud__item {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: .45rem 1.1rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
  text-decoration: none;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}
.tag-cloud__item:hover {
  background: var(--color-text);
  border-color: var(--color-text);
  color: #fff;
  text-decoration: none;
}
.tag-cloud__count {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}
.tag-cloud__item:hover .tag-cloud__count { color: rgba(255,255,255,.6); }

/* Botão outline no fundo escuro (seção de vídeo) */
.home-section--video .btn--outline {
  border-color: rgba(245,245,247,.30);
  color: rgba(245,245,247,.70);
}
.home-section--video .btn--outline:hover {
  background: transparent;
  border-color: rgba(245,245,247,.65);
  color: #f5f5f7;
}

/* ── 10. YouTube Facade ────────────────────────────────────────────────────── */
.video-facade-wrapper {
  max-width: 800px;
  margin-inline: auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.yt-facade {
  position: relative;
  cursor: pointer;
  aspect-ratio: 16/9;
  background: #000;
}
.yt-facade__thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.yt-facade__play {
  position: absolute;
  inset: 0;
  margin: auto;
  width: 68px;
  height: 48px;
  background: transparent;
  border: none;
  cursor: pointer;
  transition: transform var(--transition), opacity var(--transition);
}
.yt-facade:hover .yt-facade__play { transform: scale(1.1); }
.yt-facade iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
}
.video-cta { text-align: center; margin-top: var(--space-6); }

/* ── 11. CTA de Suporte ────────────────────────────────────────────────────── */
.support-cta--full {
  background: var(--color-surface-alt);
  border-top: 1px solid var(--color-border);
  padding: 80px 0;
}
.support-cta__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
  flex-wrap: wrap;
}
.support-cta__title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--color-text);
  margin-bottom: var(--space-3);
  font-weight: 700;
  letter-spacing: -.02em;
}
.support-cta__desc {
  color: var(--color-text-muted);
  font-size: var(--text-base);
  line-height: 1.6;
}
.support-cta__actions {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  flex-shrink: 0;
}
.support-cta__btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: .75rem 1.5rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: var(--text-sm);
  text-decoration: none;
  transition: all var(--transition);
  border: 1px solid transparent;
}
.support-cta__btn--atendimento {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
  padding: .875rem 2rem;
  font-size: var(--text-base);
  box-shadow: 0 4px 16px rgba(29,111,240,.25);
}
.support-cta__btn--atendimento:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: #fff;
  box-shadow: 0 6px 20px rgba(29,111,240,.35);
  transform: translateY(-1px);
}
.support-cta__btn--phone {
  background: #fff;
  color: var(--color-text);
  border-color: var(--color-border);
}
.support-cta__btn--phone:hover {
  border-color: var(--color-text-muted);
  color: var(--color-text);
}

/* Compacto */
.support-cta--compact {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-6);
  background: var(--color-surface-alt);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
  margin: var(--space-8) 0;
  flex-wrap: wrap;
}
.support-cta__text {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}
.support-cta--compact .support-cta__actions {
  display: flex;
  gap: var(--space-2);
}

/* ── 12. Layout do Artigo ──────────────────────────────────────────────────── */
.article-layout {
  display: grid;
  grid-template-columns: 1fr var(--sidebar-w);
  gap: var(--space-8);
  align-items: start;
  padding-top: var(--space-8);
  padding-bottom: var(--space-16);
}
.article-main {
  max-width: var(--content-w);
  min-width: 0;
  background: var(--color-surface);
  border: 1px solid rgba(16,24,40,.06);
  border-radius: var(--radius-md);
  box-shadow: 0 8px 22px rgba(16,24,40,.08);
  padding: var(--space-8);
}

/* Breadcrumbs */
.breadcrumbs { margin-bottom: var(--space-4); }
.breadcrumbs__list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
  align-items: center;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.breadcrumbs__item { display: flex; align-items: center; gap: var(--space-1); }
.breadcrumbs__item + .breadcrumbs__item::before {
  content: '/';
  color: var(--color-border);
  margin-right: var(--space-1);
}
.breadcrumbs__link {
  color: var(--color-text-muted);
  text-decoration: none;
}
.breadcrumbs__link:hover { color: var(--color-primary); text-decoration: underline; }
.breadcrumbs__item--current span { color: var(--color-text); }

/* Cabeçalho do artigo */
.article-header {
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid rgba(16,24,40,.07);
}
.article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-5, 1.25rem);
  font-size: var(--text-sm);
}
.article-meta__category {
  display: inline-flex;
  padding: .3em .85em;
  background: rgba(59,130,246,.10);
  color: var(--color-primary);
  font-weight: 700;
  border-radius: 999px;
  text-decoration: none;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .06em;
  border: 1px solid rgba(59,130,246,.18);
}
.article-meta__category:hover { background: rgba(59,130,246,.18); }
.article-meta__date,
.article-meta__read-time {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}
.article-meta__date::before { content: '·'; margin-right: var(--space-2); color: var(--color-border); }
.article-meta__read-time::before { content: '·'; margin-right: var(--space-2); color: var(--color-border); }
.article-title {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  line-height: 1.25;
  color: var(--color-text-dark);
  margin-bottom: var(--space-4);
  font-weight: 800;
  letter-spacing: -.01em;
}
.article-thumbnail {
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--space-6);
  box-shadow: 0 4px 16px rgba(16,24,40,.10);
}
.article-thumbnail img { width: 100%; display: block; }

/* Conteúdo */
.article-content {
  font-size: 1.0625rem;     /* 17px */
  line-height: 1.85;
  color: #2b3a52;
}
.article-content p {
  margin-bottom: var(--space-5, 1.25rem);
  text-align: justify;
  hyphens: auto;
}
.article-content h2 {
  font-size: var(--text-2xl);
  color: var(--color-text-dark);
  margin: var(--space-10, 2.5rem) 0 var(--space-4);
  padding-top: var(--space-6);
  border-top: 2px solid var(--color-surface-alt);
}
.article-content h2:first-child { border-top: none; padding-top: 0; }
.article-content h3 {
  font-size: var(--text-xl);
  color: var(--color-text-dark);
  margin: var(--space-8) 0 var(--space-3);
}
.article-content h4 {
  font-size: var(--text-lg);
  color: var(--color-text-dark);
  margin: var(--space-6) 0 var(--space-2);
}
.article-content img {
  border-radius: var(--radius-md);
  margin: var(--space-6) auto;
  box-shadow: 0 4px 16px rgba(16,24,40,.10);
  max-width: 100%;
  display: block;
}
.article-content ul,
.article-content ol {
  margin-bottom: var(--space-5, 1.25rem);
  padding-left: var(--space-8);
}
.article-content li {
  margin-bottom: var(--space-2);
  line-height: 1.75;
}
.article-content a {
  color: var(--color-primary);
  font-weight: 500;
  text-decoration: underline;
  text-decoration-color: rgba(59,130,246,.4);
  text-underline-offset: 3px;
  transition: text-decoration-color var(--transition);
}
.article-content a:hover { text-decoration-color: var(--color-primary); }
.article-content strong { color: var(--color-text-dark); font-weight: 700; }
.article-content em { font-style: italic; color: #3d506a; }
.article-content blockquote {
  border-left: 4px solid var(--color-primary);
  background: rgba(59,130,246,.05);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: var(--space-4) var(--space-6);
  margin: var(--space-6) 0;
  font-style: italic;
  color: #3d506a;
  font-size: 1.05rem;
}
.article-content blockquote p { text-align: left; margin-bottom: 0; }
.article-content pre {
  background: #1e2638;
  color: #e2e8f0;
  border-radius: var(--radius-md);
  padding: var(--space-5, 1.25rem) var(--space-6);
  overflow-x: auto;
  font-size: var(--text-sm);
  line-height: 1.65;
  margin: var(--space-6) 0;
  box-shadow: 0 4px 16px rgba(16,24,40,.12);
}
.article-content code {
  background: rgba(59,130,246,.08);
  color: #1d4ed8;
  border: 1px solid rgba(59,130,246,.18);
  border-radius: 5px;
  padding: .15em .45em;
  font-size: .9em;
}
.article-content pre code {
  background: none;
  border: none;
  color: inherit;
  padding: 0;
  font-size: inherit;
}
.article-content table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-6) 0;
  font-size: var(--text-sm);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(16,24,40,.07);
}
.article-content th {
  background: #1a2744;
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .4px;
  padding: 12px 16px;
  text-align: left;
}
.article-content td {
  padding: 11px 16px;
  border-bottom: 1px solid rgba(16,24,40,.06);
  color: #2b3a52;
  vertical-align: middle;
}
.article-content tr:nth-child(odd) td { background: rgba(59,130,246,.03); }
.article-content tr:hover td { background: rgba(59,130,246,.06); }

/* Tags */
.article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
  margin: var(--space-6) 0;
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border);
}
.article-tags__label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-muted);
}
.article-tags__item {
  padding: .25em .75em;
  background: var(--color-surface-alt);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  font-size: var(--text-xs);
  color: var(--color-text);
  text-decoration: none;
  transition: all var(--transition);
}
.article-tags__item:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

/* Feedback */
.article-feedback {
  padding: var(--space-8);
  background: var(--color-surface);
  border: 1px solid rgba(16,24,40,.06);
  border-radius: var(--radius-md);
  box-shadow: 0 4px 14px rgba(16,24,40,.06);
  text-align: center;
  margin: var(--space-10, 2.5rem) 0 var(--space-6);
}
.article-feedback__question {
  font-weight: 700;
  font-size: var(--text-lg);
  color: var(--color-text-dark);
  margin-bottom: var(--space-6);
}
.article-feedback__actions { display: flex; justify-content: center; gap: var(--space-3); flex-wrap: wrap; }
.btn--feedback {
  min-width: 150px;
  justify-content: center;
  font-size: var(--text-sm);
}
.article-feedback__thanks {
  font-weight: 700;
  color: var(--color-success);
  font-size: var(--text-lg);
  margin-top: var(--space-3);
}

/* Share */
.article-share {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-bottom: var(--space-6);
}
.article-share__label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-muted);
}
.article-share__btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: .4rem .9rem;
  border-radius: 999px;
  font-size: var(--text-sm);
  font-weight: 600;
  text-decoration: none;
  border: 2px solid var(--color-border);
  color: var(--color-text);
  background: var(--color-surface);
  cursor: pointer;
  transition: all var(--transition);
}
.article-share__btn:hover { border-color: var(--color-primary); color: var(--color-primary); }
.article-share__btn--whatsapp:hover { border-color: #25d366; color: #25d366; }
.article-share__btn--linkedin:hover { border-color: #0a66c2; color: #0a66c2; }

/* Navegação prev/next */
.article-navigation .nav-links {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-6) 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  margin: var(--space-6) 0;
}
.article-navigation .nav-previous,
.article-navigation .nav-next {
  max-width: 48%;
}
.article-navigation a {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  text-decoration: none;
}
.article-navigation .nav-label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: .05em;
}
.article-navigation .nav-title {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
}
.article-navigation a:hover .nav-title { text-decoration: underline; }

/* ── 13. TOC ───────────────────────────────────────────────────────────────── */
.toc {
  background: var(--color-surface-alt);
  border: 1px solid rgba(16,24,40,.06);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  margin-bottom: var(--space-6);
}
.toc__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-3);
}
.toc__title {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-text-dark);
  text-transform: uppercase;
  letter-spacing: .06em;
}
.toc__toggle {
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--color-text-muted);
  padding: var(--space-1);
  transition: transform var(--transition);
}
.toc__toggle[aria-expanded="false"] svg { transform: rotate(-90deg); }
.toc__list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.toc__item { margin: 0; }
.toc__link {
  display: block;
  padding: .3rem 0;
  font-size: var(--text-sm);
  color: var(--color-text);
  text-decoration: none;
  border-left: 2px solid transparent;
  padding-left: var(--space-3);
  transition: color var(--transition), border-color var(--transition);
}
.toc__link:hover,
.toc__link.is-active {
  color: var(--color-primary);
  border-left-color: var(--color-primary);
}
.toc__item--h3 .toc__link { padding-left: var(--space-6); font-size: var(--text-xs); }

/* ── 14. Sidebar ───────────────────────────────────────────────────────────── */
.article-sidebar {
  position: sticky;
  top: calc(var(--header-h) + var(--space-4));
  max-height: calc(100vh - var(--header-h) - var(--space-8));
  overflow-y: auto;
  scrollbar-width: thin;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.sidebar-widget {
  background: var(--color-surface);
  border: 1px solid rgba(16,24,40,.06);
  border-radius: var(--radius-md);
  box-shadow: 0 8px 22px rgba(16,24,40,.08);
  padding: var(--space-4);
}
.sidebar-widget__title {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-text-dark);
  margin-bottom: var(--space-3);
  text-transform: uppercase;
  letter-spacing: .06em;
}

/* Busca sidebar */
.sidebar-search__form {
  display: flex;
  gap: var(--space-2);
}
.sidebar-search__input {
  flex: 1;
  padding: var(--space-2) var(--space-3);
  border: 1px solid rgba(16,24,40,.12);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  outline: none;
  height: 40px;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.sidebar-search__input:focus {
  border-color: rgba(59,130,246,.45);
  box-shadow: 0 0 0 3px rgba(59,130,246,.12);
}
.sidebar-search__btn {
  padding: var(--space-2) var(--space-3);
  background: var(--color-primary);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  transition: background var(--transition);
}
.sidebar-search__btn:hover { background: var(--color-primary-dark); }

/* Categorias sidebar */
.sidebar-categories__list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.sidebar-categories__item { margin: 0; }
.sidebar-categories__link {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  color: var(--color-text);
  text-decoration: none;
  transition: all var(--transition);
}
.sidebar-categories__link:hover,
.sidebar-categories__item.is-active .sidebar-categories__link {
  background: rgba(59,130,246,.08);
  color: var(--color-primary);
}
.sidebar-categories__count {
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-text-muted);
  background: var(--color-surface-alt);
  padding: .1em .5em;
  border-radius: 999px;
}

/* Recentes sidebar */
.sidebar-recent__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.sidebar-recent__link {
  display: block;
  font-size: var(--text-sm);
  color: var(--color-text);
  text-decoration: none;
  line-height: 1.4;
  transition: color var(--transition);
}
.sidebar-recent__link:hover { color: var(--color-primary); }

/* Suporte mini sidebar */
.sidebar-support-mini {
  background: rgba(59,130,246,.05);
  border-color: rgba(59,130,246,.15);
  text-align: center;
}
.sidebar-support-mini p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}

/* ── 15. Archive / Listagens ───────────────────────────────────────────────── */
.archive-layout,
.search-layout {
  padding-top: var(--space-8);
  padding-bottom: var(--space-16);
}
.archive-header,
.search-header { margin-bottom: var(--space-8); }
.archive-title,
.search-title { font-size: var(--text-3xl); color: var(--color-text-dark); margin-bottom: var(--space-4); }
.archive-description { font-size: var(--text-lg); color: var(--color-text-muted); }

/* Subcategorias */
.archive-subcats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}
.subcat-card {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: all var(--transition);
}
.subcat-card:hover {
  border-color: var(--color-primary);
  background: rgba(59,130,246,.05);
}
.subcat-card__name { font-weight: 600; font-size: var(--text-sm); color: var(--color-text-dark); }
.subcat-card__count { font-size: var(--text-xs); color: var(--color-text-muted); }

/* Lista de artigos */
.article-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.article-card {
  display: grid;
  grid-template-columns: 1fr;
  background: var(--color-surface);
  border: 1px solid rgba(16,24,40,.06);
  border-radius: var(--radius-md);
  box-shadow: 0 8px 22px rgba(16,24,40,.08);
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}
.article-card--has-thumb {
  grid-template-columns: 200px 1fr;
}
.article-card:hover {
  box-shadow: 0 12px 28px rgba(16,24,40,.13);
  transform: translateY(-1px);
}
.article-card__thumb img {
  width: 200px;
  height: 140px;
  object-fit: cover;
}
.article-card__body {
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.article-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.article-card__cat {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-primary);
  background: rgba(59,130,246,.10);
  padding: .2em .6em;
  border-radius: 999px;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.article-card__date { font-size: var(--text-xs); color: var(--color-text-muted); }
.article-card__title {
  font-size: var(--text-lg);
  margin: 0;
}
.article-card__link {
  color: var(--color-text-dark);
  text-decoration: none;
  font-weight: 700;
}
.article-card__link:hover { color: var(--color-primary); }
mark,
.search-highlight {
  background: rgba(59,130,246,.15);
  color: var(--color-primary-dark);
  border-radius: 3px;
  padding: 0 2px;
  font-style: normal;
}

.article-card__excerpt {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
  flex: 1;
}
.article-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.article-card__read-time { font-size: var(--text-xs); color: var(--color-text-muted); }
.article-card__more { font-size: var(--text-sm); font-weight: 600; color: var(--color-primary); text-decoration: none; }
.article-card__more:hover { text-decoration: underline; }

/* Related posts */
.related-posts {
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
  margin-top: var(--space-8);
}
.related-posts__title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-6);
}
.related-posts__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}
.related-post-card {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  padding: var(--space-3);
  background: var(--color-surface-alt);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: background var(--transition);
}
.related-post-card:hover { background: rgba(59,130,246,.08); }
.related-post-card__thumb { flex-shrink: 0; }
.related-post-card__thumb img {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border-radius: var(--radius-sm);
}
.related-post-card__title {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-dark);
  line-height: 1.4;
  margin-bottom: var(--space-1);
}
.related-post-card__read {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ── 16. Paginação ─────────────────────────────────────────────────────────── */
.pagination {
  margin-top: var(--space-8);
}
.pagination .nav-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2);
}
.pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  color: var(--color-text);
  text-decoration: none;
  transition: all var(--transition);
}
.pagination .page-numbers:hover { border-color: var(--color-primary); color: var(--color-primary); }
.pagination .page-numbers.current {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}
.pagination .prev,
.pagination .next { font-weight: 600; }

/* ── 17. Busca ─────────────────────────────────────────────────────────────── */

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

/* Layout da página de busca */
.search-layout {
  padding-top: var(--space-8);
  padding-bottom: var(--space-16);
  max-width: 860px;
  margin-inline: auto;
}

.search-header {
  margin-bottom: var(--space-8);
}

.search-title {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 800;
  color: var(--color-text-dark);
  line-height: 1.3;
  margin-bottom: var(--space-2);
}

.search-count { color: var(--color-text-muted); font-size: var(--text-sm); margin-top: var(--space-2); }
.search-highlight { background: rgba(59,130,246,.18); color: var(--color-primary-dark); border-radius: 3px; padding: .1em .25em; font-style: normal; }

/* Lista de resultados */
.article-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.search-form {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-4);
}
.search-form__input {
  flex: 1;
  padding: .75rem var(--space-4);
  border: 1px solid rgba(16,24,40,.12);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--text-base);
  outline: none;
  background: #fff;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.search-form__input:focus {
  border-color: rgba(59,130,246,.45);
  box-shadow: 0 0 0 3px rgba(59,130,246,.12);
}

/* Autocomplete dropdown */
.search-suggestions {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  z-index: 500;
  list-style: none;
  margin: 0;
  padding: var(--space-2) 0;
  background: #fff;
  border: 1px solid rgba(16,24,40,.10);
  border-radius: var(--radius-md);
  box-shadow: 0 8px 28px rgba(16,24,40,.14);
  max-height: 420px;
  overflow-y: auto;
}

.search-suggestion-item {
  margin: 0;
}

.suggestion-link {
  display: block;
  padding: var(--space-3) var(--space-4);
  text-decoration: none;
  color: var(--color-text);
  transition: background var(--transition);
}
.suggestion-link:hover,
.search-suggestion-item.is-active .suggestion-link {
  background: rgba(59,130,246,.06);
  color: var(--color-text);
  text-decoration: none;
}

.suggestion-title {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-dark);
  line-height: 1.4;
}

.suggestion-cat {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--color-primary);
  background: rgba(59,130,246,.08);
  border-radius: 999px;
  padding: 2px 8px;
  white-space: nowrap;
}

.suggestion-excerpt {
  display: block;
  margin-top: 2px;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.5;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

/* No results */
.no-results {
  text-align: center;
  padding: var(--space-16) 0;
}
.no-results__icon { font-size: 4rem; margin-bottom: var(--space-4); }
.no-results h2 { margin-bottom: var(--space-3); }
.no-results p { color: var(--color-text-muted); margin-bottom: var(--space-6); }
.no-results__suggestions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
}

/* ── 18. 404 ───────────────────────────────────────────────────────────────── */
.error-layout { padding: var(--space-20) 0; text-align: center; }
.error-404__code {
  font-size: 8rem;
  font-weight: 700;
  color: var(--color-border);
  line-height: 1;
  margin-bottom: var(--space-4);
}
.error-404__title { font-size: var(--text-2xl); margin-bottom: var(--space-4); }
.error-404__desc { color: var(--color-text-muted); margin-bottom: var(--space-6); }
.error-404__cats {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2);
  margin: var(--space-6) 0;
}

/* ── 19. Footer ────────────────────────────────────────────────────────────── */
.site-footer {
  background: var(--color-brand);   /* mesmo navy do header — coesão */
  color: rgba(245,245,247,.55);
  padding-top: var(--space-12);
}
.site-footer__inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--space-12);
  padding-bottom: var(--space-12);
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.site-footer__logo-link { display: block; margin-bottom: var(--space-3); }
.site-footer__tagline { font-size: var(--text-sm); color: rgba(255,255,255,.5); }
.site-footer__links { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-8); }
.site-footer__col-title {
  font-size: var(--text-sm);
  font-weight: 700;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: var(--space-4);
}
.site-footer__menu {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.site-footer__menu a {
  font-size: var(--text-sm);
  color: rgba(255,255,255,.6);
  text-decoration: none;
  transition: color var(--transition);
}
.site-footer__menu a:hover { color: #fff; }
.site-footer__support {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.site-footer__support a {
  font-size: var(--text-sm);
  color: rgba(255,255,255,.6);
  text-decoration: none;
  transition: color var(--transition);
}
.site-footer__support a:hover { color: #fff; }
.site-footer__bottom {
  padding: var(--space-4) 0;
}
.site-footer__bottom .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}
.site-footer__copyright { font-size: var(--text-sm); color: rgba(255,255,255,.4); }
.site-footer__legal {
  display: flex;
  gap: var(--space-4);
}
.site-footer__legal a {
  font-size: var(--text-xs);
  color: rgba(255,255,255,.4);
  text-decoration: none;
}
.site-footer__legal a:hover { color: rgba(255,255,255,.7); }

/* ── 20. Responsividade ────────────────────────────────────────────────────── */
/* ── 20. Responsividade ────────────────────────────────────────────────────── */

/* Tablet: 768–1023px */
@media (max-width: 1023px) {
  .card-grid--3 { grid-template-columns: repeat(2, 1fr); }
  .article-layout { grid-template-columns: 1fr; }
  .article-sidebar { position: static; max-height: none; overflow: visible; }
  .site-footer__inner { grid-template-columns: 1fr; }
  .support-cta__inner { flex-direction: column; align-items: flex-start; }
  .support-cta__actions { justify-content: flex-start; }
  .related-posts__grid { grid-template-columns: repeat(2, 1fr); }
  .home-section { padding: 64px 0; }
}

/* Mobile: até 767px */
@media (max-width: 767px) {
  .container { padding-inline: var(--space-4); }

  /* Header mobile */
  .site-header__search { display: none; }
  .site-nav {
    display: none;
    position: absolute;
    top: var(--header-h);
    left: 0; right: 0;
    background: rgba(7,17,31,.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    padding: var(--space-4);
    gap: 0;
    border-top: 1px solid rgba(255,255,255,.07);
  }
  .site-nav.is-open { display: flex; }
  .site-nav__list { flex-direction: column; width: 100%; }
  .site-nav__list a { width: 100%; padding: var(--space-3); }
  .site-nav__atendimento { margin: var(--space-2) 0 0; align-self: flex-start; }
  .site-nav__cta { margin: var(--space-3) 0 0; align-self: flex-start; }
  .site-nav__app-link { margin: var(--space-3) 0 0; align-self: flex-start; }
  .menu-toggle { display: flex; }

  /* Hero */
  .hero { padding: 64px 0 72px; }
  .hero__subtitle { font-size: 1rem; }
  .hero-search__wrapper { height: 50px; }

  /* Cards */
  .card-grid--3,
  .card-grid--2 { grid-template-columns: 1fr; }

  /* Sections */
  .home-section { padding: 56px 0; }
  .section-title { font-size: 1.75rem; }
  .support-cta__inner { flex-direction: column; }
  .support-cta__actions { flex-direction: column; width: 100%; }
  .support-cta__btn--atendimento,
  .support-cta__btn--phone { justify-content: center; text-align: center; }

  /* Artigo */
  .article-card { grid-template-columns: 1fr; }
  .article-card__thumb img { width: 100%; height: 180px; }
  .related-posts__grid { grid-template-columns: 1fr; }

  /* Footer */
  .site-footer__links { grid-template-columns: 1fr; }
  .site-footer__bottom .container { flex-direction: column; text-align: center; }
}

/* Mobile pequeno: até 479px */
@media (max-width: 479px) {
  .article-share { flex-direction: column; align-items: flex-start; }
  .article-feedback__actions { flex-direction: column; align-items: center; }
  .pagination .page-numbers { min-width: 36px; height: 36px; }
}

/* ── 21. WordPress embeds — remove espaço em branco do padding-top ─────────── */
.wp-embed-responsive .wp-embed-aspect-16-9 .wp-block-embed__wrapper::before,
.wp-embed-responsive .wp-embed-aspect-4-3 .wp-block-embed__wrapper::before,
.wp-embed-responsive .wp-embed-aspect-1-1 .wp-block-embed__wrapper::before,
.wp-embed-responsive .wp-has-aspect-ratio .wp-block-embed__wrapper::before {
  padding-top: 0;
  content: none;
  display: none;
}