/* ==========================================================================
   Vialink Theme — Estilos globais
   ========================================================================== */

/*
 * Nota: WordPress converte slugs com dígitos+letras adicionando hífen.
 * '2xl' → '--wp--preset--font-size--2-xl'
 * '3xl' → '--wp--preset--font-size--3-xl'
 * As regras de heading abaixo usam os nomes corretos gerados pelo WP.
 */

/* ---------- Headings ---------- */
h1, .wp-block-heading[style*="font-size"] { /* fallback se o inline style referenciar variável inexistente */
  font-size: var(--wp--preset--font-size--3-xl);
  font-weight: 700;
  line-height: 1.15;
}
h2 {
  font-size: var(--wp--preset--font-size--2-xl);
  font-weight: 700;
  line-height: 1.2;
}
h3 {
  font-size: var(--wp--preset--font-size--xl);
  font-weight: 700;
  line-height: 1.25;
}
h4 {
  font-size: var(--wp--preset--font-size--lg);
  font-weight: 700;
}

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

body {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

/* ---------- Header (sticky global) ---------- */
/*
 * O sticky precisa estar no elemento pai do conteúdo do header.
 * WP FSE renderiza o template-part como <header class="wp-block-template-part">,
 * e dentro dele fica o <header class="vialink-header">.
 * O sticky em .vialink-header não funciona pois o pai tem a mesma altura.
 */
header.wp-block-template-part {
  position: sticky;
  top: 0;
  z-index: 200;
}
.admin-bar header.wp-block-template-part {
  top: 32px;
}
@media screen and (max-width: 782px) {
  .admin-bar header.wp-block-template-part {
    top: 46px;
  }
}

.vialink-header {
  position: relative;
  z-index: auto;
  border-bottom: 1px solid var(--wp--preset--color--border);
  box-shadow: 0 1px 4px rgba(10,42,102,0.06);
  background: #fff;
}

/* Logo: WP 7.0 não gera width attribute — controlamos via CSS (180px = 150px × 1.2) */
.vialink-header .wp-block-site-logo,
.vialink-header .wp-block-site-logo a,
.vialink-header .wp-block-site-logo img,
.vialink-header .custom-logo {
  width: 180px !important;
  max-width: 180px;
  height: auto;
}

.vialink-header__inner {
  max-width: var(--wp--style--global--wide-size);
  margin-inline: auto;
  padding-inline: var(--wp--preset--spacing--lg);
}

/* Links utilitários do nav (Webmail, Velocímetro) */
.vialink-nav .wp-block-navigation-item.vialink-nav-util > a {
  font-size: 0.8rem !important;
  font-weight: 400 !important;
  color: var(--wp--preset--color--text-soft) !important;
  opacity: 0.75;
}
.vialink-nav .wp-block-navigation-item.vialink-nav-util > a:hover {
  opacity: 1;
  color: var(--wp--preset--color--secondary) !important;
}

/* Botão de destaque no nav */
.vialink-nav .wp-block-navigation-item.vialink-btn.vialink-btn--accent > a {
  background: var(--wp--preset--color--accent);
  color: #fff;
  padding: 0.5rem 1.25rem;
  border-radius: 8px;
  font-weight: 700;
  transition: background 0.2s;
}
.vialink-nav .wp-block-navigation-item.vialink-btn.vialink-btn--accent > a:hover {
  background: #d9670d;
}

/* ---------- Botões ---------- */
.wp-block-button.vialink-btn--accent .wp-block-button__link,
.wp-block-button__link {
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.wp-block-button.vialink-btn--outline .wp-block-button__link {
  background: transparent;
  color: var(--wp--preset--color--primary);
  border: 2px solid var(--wp--preset--color--primary);
}
.wp-block-button.vialink-btn--outline .wp-block-button__link:hover {
  background: var(--wp--preset--color--primary);
  color: #fff;
}

.wp-block-button.vialink-btn--outline-white .wp-block-button__link {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.6);
}
.wp-block-button.vialink-btn--outline-white .wp-block-button__link:hover {
  border-color: #fff;
  background: rgba(255,255,255,0.1);
}

.wp-block-button.vialink-btn--lg .wp-block-button__link {
  padding: 1rem 2rem;
  font-size: var(--wp--preset--font-size--md);
}

.wp-block-button.vialink-btn--text .wp-block-button__link {
  background: none;
  border: none;
  padding: 0;
  box-shadow: none;
}
.wp-block-button.vialink-btn--text .wp-block-button__link:hover {
  text-decoration: underline;
}

/* ---------- Grid de 5 pilares (3+2) ---------- */
@media (min-width: 782px) {
  .vialink-pilares-row2 {
    max-width: 66.666%;
    margin-inline: auto;
  }
}

/* ---------- Cards de pilar ---------- */
.vialink-card-pilar {
  height: 100%;
  transition: box-shadow 0.2s, transform 0.2s;
}
.vialink-card-pilar:hover {
  box-shadow: 0 6px 24px rgba(10,42,102,0.1);
  transform: translateY(-2px);
}

.vialink-pilar-icon {
  width: 72px;
  height: 72px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--wp--preset--spacing--md);
  background: var(--wp--preset--color--secondary);
  color: #ffffff;
  flex-shrink: 0;
}

/* Nota sobre Desenvolvimento de Sistemas */
.vialink-sistemas-nota {
  text-align: center;
  margin-top: var(--wp--preset--spacing--xl);
  color: var(--wp--preset--color--text-soft);
  font-size: var(--wp--preset--font-size--sm);
  font-style: italic;
}

/* ---------- Seções com cor de fundo (os atributos de bloco não geram inline styles em patterns PHP) ---------- */
.vialink-hero {
  background-color: #00506A !important;
}
.vialink-credibilidade,
.vialink-clientes,
.vialink-cta-section {
  background-color: #EEF6F9 !important;
}
.vialink-footer {
  background-color: #00506A !important;
  color: #fff;
}

/* Textos dentro do hero (branco sobre azul) */
.vialink-hero h1,
.vialink-hero h2,
.vialink-hero h3 {
  color: #ffffff;
}
.vialink-hero p {
  color: rgba(255, 255, 255, 0.82);
}

/* ---------- Hero ---------- */
.vialink-hero {
  min-height: clamp(360px, 50vh, 560px);
  display: flex;
  align-items: center;
  padding-block: clamp(4rem, 8vw, 8rem);
  padding-inline: var(--wp--preset--spacing--lg, 2.5rem);
}

/* ---------- Faixa de credibilidade ---------- */

/* Forçar flex row nos itens da faixa (layout do bloco não aplica via pattern PHP) */
.vialink-credibilidade > .wp-block-group > .wp-block-group {
  display: flex !important;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 2rem;
}
.vialink-credibilidade > .wp-block-group > .wp-block-group > .wp-block-group {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.vialink-credibilidade .wp-block-separator.is-style-wide {
  display: none; /* substituído por gap do flex */
}

.vialink-cred-icon {
  font-size: 1.25rem;
  flex-shrink: 0;
}

/* ---------- Linha do tempo ---------- */
.vialink-timeline__item {
  gap: var(--wp--preset--spacing--md);
  padding-bottom: var(--wp--preset--spacing--md);
  border-bottom: 1px solid var(--wp--preset--color--border);
}
.vialink-timeline__item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.vialink-timeline__year {
  display: inline-block;
  min-width: 3.5rem;
  font-weight: 700;
  font-size: var(--wp--preset--font-size--sm);
  color: var(--wp--preset--color--secondary);
  padding-top: 0.1em;
  flex-shrink: 0;
}

/* Timeline estruturada com wp:columns (Quem Somos) — ano na primeira coluna */
.vialink-timeline .wp-block-columns {
  gap: 1.5rem !important;
  align-items: flex-start;
}
.vialink-timeline .wp-block-columns > .wp-block-column:first-child {
  flex: 0 0 auto !important;
  min-width: 0;
}
.vialink-timeline .wp-block-columns > .wp-block-column:first-child h3 {
  white-space: nowrap;  /* impede "2000s" de quebrar em "2000" + "s" */
}

/* ---------- Fluent Forms ---------- */
/* Validação de email em tempo real */
.ff-el-form-control[type="email"]:not(:placeholder-shown):invalid {
  border-color: #dc3545 !important;
  box-shadow: 0 0 0 2px rgba(220, 53, 69, 0.12) !important;
}

/* Radios horizontais (layout_class: ff-el-group-row) */
.ff-el-group-row .ff-el-options {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
}

/* Botão submit */
.ff-btn-md {
  background-color: var(--wp--preset--color--accent) !important;
  color: #fff !important;
  border: none !important;
  padding: 0.75rem 2rem !important;
  border-radius: 6px !important;
  font-weight: 600 !important;
  font-size: var(--wp--preset--font-size--base) !important;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s, opacity 0.2s;
}
.ff-btn-md:hover:not(:disabled) {
  background-color: #d96915 !important;
  transform: translateY(-1px);
}
.ff-btn-md:disabled,
.ff-btn-md[disabled] {
  opacity: 0.4 !important;
  cursor: not-allowed !important;
  transform: none !important;
}

/* ---------- Card de post ---------- */
.vialink-card-post {
  height: 100%;
  transition: box-shadow 0.2s;
}
.vialink-card-post:hover {
  box-shadow: 0 6px 24px rgba(10,42,102,0.1);
}
.vialink-card-post .wp-block-post-featured-image img {
  width: 100%;
  object-fit: cover;
}

/* ---------- Logos de clientes (160×160 como no site de produção) ---------- */
.vialink-clientes__logos .wp-block-image {
  flex-shrink: 0;
}
.vialink-clientes__logos img {
  width: 160px;
  height: 160px;
  object-fit: contain;
  object-position: center;
  filter: grayscale(1) opacity(0.6);
  transition: filter 0.2s;
}
.vialink-clientes__logos img:hover {
  filter: grayscale(0) opacity(1);
}

/* ---------- Footer ---------- */

/* Espaço extra acima do título "Deixe a Vialink cuidar..." */
.vialink-footer__cta {
  padding-top: 3rem;
}

/* Engrenagem e tagline centralizados */
.vialink-footer .wp-block-column:first-child {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.vialink-footer-gear {
  display: flex;
  justify-content: center;
  margin-bottom: var(--wp--preset--spacing--sm);
}

.vialink-footer-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.vialink-footer-list li + li {
  margin-top: 0.5rem;
}
.vialink-footer-list a {
  text-decoration: none;
  transition: color 0.2s;
}
.vialink-footer-list a:hover {
  color: #fff !important;
}

/* ---------- WhatsApp flutuante ---------- */
.vialink-wa-float {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 200;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37,211,102,0.4);
  transition: transform 0.2s, box-shadow 0.2s;
}
.vialink-wa-float:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 20px rgba(37,211,102,0.5);
}

/* ---------- Acessibilidade ---------- */
:focus-visible {
  outline: 2px solid var(--wp--preset--color--accent);
  outline-offset: 3px;
}

/* Ocultar elementos visualmente mas manter para leitores de tela */
.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;
}

/* ---------- Responsividade ---------- */
@media (max-width: 782px) {
  header.wp-block-template-part {
    top: 0; /* sem admin-bar no mobile a barra WP fica em cima */
  }

  .vialink-header__inner {
    padding-inline: var(--wp--preset--spacing--md);
  }

  .vialink-hero {
    min-height: auto;
  }

  .vialink-credibilidade .wp-block-separator.is-style-wide {
    display: none;
  }

  .vialink-clientes__logos img {
    width: 100px;
    height: 100px;
  }

  /* Padding lateral nas seções sem padding explícito */
  .vialink-credibilidade,
  .vialink-pilares,
  .vialink-quem-somos-home,
  .vialink-clientes,
  .vialink-cta-section {
    padding-inline: 1.25rem;
  }

  /* Footer: padding lateral + colunas empilhadas */
  .vialink-footer {
    padding-inline: 1.25rem;
  }
  .vialink-footer .wp-block-columns {
    flex-direction: column;
    gap: var(--wp--preset--spacing--lg);
  }
  .vialink-footer .wp-block-column {
    flex-basis: 100% !important;
    width: 100%;
  }

  /* Logo menor no mobile para não cortar a tagline */
  .vialink-header .wp-block-site-logo,
  .vialink-header .wp-block-site-logo a,
  .vialink-header .wp-block-site-logo img,
  .vialink-header .custom-logo {
    width: 110px !important;
    max-width: 110px;
  }
}  /* fecha @media max-width: 782px */

@media (max-width: 480px) {
  .vialink-wa-float {
    bottom: 1rem;
    right: 1rem;
    width: 48px;
    height: 48px;
  }
}

/* ========================================================
   Blog / Conteúdo
   ======================================================== */

/* Hero: busca + filtro por área */
.vialink-blog__hero {
  text-align: center;
}

.vialink-blog__search {
  max-width: 560px;
  margin: 0 auto var(--wp--preset--spacing--lg);
}
.vialink-blog__search .wp-block-search__inside-wrapper {
  border: 2px solid var(--wp--preset--color--border);
  border-radius: 8px;
  overflow: hidden;
  transition: border-color 0.2s;
}
.vialink-blog__search .wp-block-search__inside-wrapper:focus-within {
  border-color: var(--wp--preset--color--secondary);
}
.vialink-blog__search .wp-block-search__input {
  border: none !important;
  outline: none !important;
  padding: 0.75rem 1rem;
  font-size: var(--wp--preset--font-size--base);
}
.vialink-blog__search .wp-block-search__button {
  background: var(--wp--preset--color--secondary);
  border: none;
  padding: 0.75rem 1rem;
  color: #fff;
  cursor: pointer;
}

/* Filtro de categorias (pills) */
.vialink-blog__cats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  padding: 0;
  margin: var(--wp--preset--spacing--md) auto 0;
  justify-content: center;
}
.vialink-blog__cats li {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  font-size: var(--wp--preset--font-size--sm);
  color: var(--wp--preset--color--text-soft);
}
.vialink-blog__cats li a {
  display: inline-block;
  padding: 0.35rem 1rem;
  border: 1px solid var(--wp--preset--color--border);
  border-radius: 100px;
  font-size: var(--wp--preset--font-size--sm);
  font-weight: 500;
  color: var(--wp--preset--color--text);
  text-decoration: none;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.vialink-blog__cats li a:hover {
  background: var(--wp--preset--color--primary);
  color: #fff;
  border-color: var(--wp--preset--color--primary);
}

/* Títulos de seção do blog */
.vialink-blog__section-title {
  font-weight: 700;
  color: var(--wp--preset--color--primary);
  margin-bottom: var(--wp--preset--spacing--lg) !important;
  padding-bottom: var(--wp--preset--spacing--sm);
  border-bottom: 3px solid var(--wp--preset--color--accent);
  display: inline-block;
}

/* Itens das listas ranking (mais vistas / recomendações) */
.vialink-blog__rank-item {
  padding: var(--wp--preset--spacing--sm) 0;
  border-bottom: 1px solid var(--wp--preset--color--border);
}
.vialink-blog__rank-item:last-child {
  border-bottom: none;
}
.vialink-blog__rank-item .wp-block-post-title {
  font-size: var(--wp--preset--font-size--base);
  line-height: 1.4;
  margin: 0.25rem 0 !important;
}
.vialink-blog__rank-item .wp-block-post-title a {
  color: var(--wp--preset--color--text);
  text-decoration: none;
  font-weight: 600;
}
.vialink-blog__rank-item .wp-block-post-title a:hover {
  color: var(--wp--preset--color--secondary);
}

/* Responsivo */
@media (max-width: 768px) {
  .vialink-blog__search {
    width: 100%;
  }
  .vialink-blog__bottom .wp-block-columns {
    flex-direction: column;
  }
}