/* =========================================================
   Uni Consultorias | blog
   Cards (home e /blog) e página de artigo.
   Usa os tokens de style.css.
   ========================================================= */

/* ===== Cards de artigo ===== */

.posts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.post-card { position: relative; display: flex; flex-direction: column; border-radius: var(--radius-lg); border: 1px solid var(--line); background: linear-gradient(160deg, rgba(var(--ink-rgb), 0.04), rgba(var(--ink-rgb), 0.01)); overflow: hidden; transition: border-color 0.5s var(--ease), transform 0.5s var(--ease); }
.post-card:hover { border-color: var(--line-2); transform: translateY(-4px); }
.post-card__link { display: flex; flex-direction: column; height: 100%; }
.post-card__link:focus-visible { outline: 2px solid var(--glow); outline-offset: 4px; border-radius: var(--radius-lg); }

.post-card__cover { position: relative; aspect-ratio: 1200 / 630; overflow: hidden; border-bottom: 1px solid var(--line); background: var(--bg-raise); }
.post-card__cover img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.9s var(--ease); }
.post-card:hover .post-card__cover img { transform: scale(1.04); }

.post-card__body { flex: 1; display: flex; flex-direction: column; gap: 10px; padding: 24px 22px 22px; }
.post-card__cat { font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--glow); }
.post-card__body h3, .post-card__body h2 { font-family: var(--font-display); font-size: clamp(19px, 1.6vw, 22px); font-weight: 500; line-height: 1.25; letter-spacing: -0.02em; }
.post-card__body p { color: var(--ink-2); font-size: 15px; }
.post-card__meta { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: auto; padding-top: 14px; font-size: 13px; color: var(--ink-3); }
.post-card__meta svg { width: 18px; height: 18px; fill: none; stroke: var(--ink); stroke-width: 1.6; transition: transform 0.5s var(--ease); }
.post-card:hover .post-card__meta svg { transform: translateX(4px); }

/* Card em destaque (página do blog) */
.post-card--destaque { grid-column: 1 / -1; }
.post-card--destaque .post-card__link { display: grid; grid-template-columns: 1.15fr 1fr; }
.post-card--destaque .post-card__cover { align-self: center; border-bottom: 0; border-right: 1px solid var(--line); }
.posts--blog { grid-template-columns: repeat(2, 1fr); }
.post-card--destaque .post-card__body { justify-content: center; gap: 14px; padding: clamp(28px, 4vw, 48px); }
.post-card--destaque .post-card__body h2 { font-size: clamp(26px, 2.6vw, 38px); font-weight: 400; line-height: 1.12; letter-spacing: -0.03em; }
.post-card--destaque .post-card__meta { margin-top: 12px; }

/* ===== Seção do blog na home ===== */

.blog-home { background: var(--bg); border-top: 1px solid var(--line); }
.blog-home__acao { margin-top: 28px; }

/* ===== Barra superior das páginas do blog ===== */

.leitura { position: fixed; top: 0; left: 0; right: 0; z-index: 70; height: 2px; pointer-events: none; }
.leitura span { display: block; height: 100%; width: 100%; background: var(--glow); transform: scaleX(0); transform-origin: left; }

.topbar { position: sticky; top: 0; z-index: 60; border-bottom: 1px solid var(--line); background: rgba(var(--deep-rgb), 0.82); backdrop-filter: blur(18px) saturate(140%); -webkit-backdrop-filter: blur(18px) saturate(140%); }
.topbar__inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 76px; }
.topbar__logo img { width: 48px; height: auto; }
.topbar__nav { display: flex; align-items: center; gap: 4px; }
.topbar__nav a:not(.nav__cta) { padding: 8px 14px; font-size: 14px; color: var(--ink-2); transition: color 0.3s; }
.topbar__nav a:not(.nav__cta):hover, .topbar__nav a[aria-current="page"] { color: var(--ink); }

/* ===== Página do blog ===== */

.blog-page { position: relative; overflow-x: clip; padding: clamp(56px, 8vw, 104px) 0 clamp(80px, 10vw, 140px); }
.blog-page::before { content: ""; position: absolute; left: -10%; top: -200px; width: 900px; height: 700px; border-radius: 50%; background: radial-gradient(circle, rgba(0, 46, 107, 0.5), transparent 65%); pointer-events: none; }
.blog-page__head { position: relative; max-width: 900px; margin-bottom: clamp(36px, 5vw, 56px); }
.blog-page__title { font-family: var(--font-display); font-weight: 300; font-size: clamp(36px, 5.6vw, 76px); line-height: 1.02; letter-spacing: -0.04em; }
.blog-page__title strong { font-weight: 600; }

.filtros { position: relative; display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 32px; }
.filtros .chip[aria-pressed="true"] { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.post-card[hidden] { display: none; }

/* ===== Artigo ===== */

.post { position: relative; overflow-x: clip; padding: clamp(32px, 5vw, 56px) 0 clamp(72px, 9vw, 120px); }
.post::before { content: ""; position: absolute; right: -15%; top: -160px; width: 900px; height: 700px; border-radius: 50%; background: radial-gradient(circle, rgba(0, 46, 107, 0.45), transparent 65%); pointer-events: none; }

.crumbs { position: relative; display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: clamp(32px, 5vw, 56px); font-size: 13px; color: var(--ink-3); }
.crumbs a { color: var(--ink-2); transition: color 0.3s; }
.crumbs a:hover { color: var(--ink); }

.post__head { position: relative; max-width: 920px; margin-bottom: clamp(40px, 6vw, 72px); }
.post__title { font-family: var(--font-display); font-weight: 400; font-size: clamp(34px, 5vw, 66px); line-height: 1.04; letter-spacing: -0.04em; }
.post__dek { margin-top: 24px; max-width: 720px; font-size: clamp(17px, 1.4vw, 20px); color: var(--ink-2); }
.post__meta { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 24px; margin-top: 32px; padding-top: 24px; border-top: 1px solid var(--line); font-size: 14px; color: var(--ink-3); }
.post__author { display: inline-flex; align-items: center; gap: 12px; color: var(--ink-2); }
.post__author a { color: var(--ink); }
.avatar { display: grid; place-items: center; flex: none; width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line-2); background: var(--navy); font-family: var(--font-display); font-size: 14px; letter-spacing: 0.04em; color: var(--ink); }

.post__capa { position: relative; margin: 0 0 clamp(48px, 7vw, 88px); border-radius: 20px; overflow: hidden; border: 1px solid var(--line); box-shadow: 0 60px 120px -50px rgba(0, 0, 0, 0.8); }
.post__capa img { width: 100%; height: auto; }

.post__layout { position: relative; display: grid; grid-template-columns: 240px minmax(0, 720px); justify-content: space-between; gap: 64px; }

.toc { position: sticky; top: 108px; align-self: start; font-size: 14px; }
.toc__label { margin-bottom: 14px; font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-3); }
.toc ol { list-style: none; display: grid; gap: 2px; border-left: 1px solid var(--line); }
.toc a { display: block; padding: 7px 0 7px 16px; margin-left: -1px; border-left: 1px solid transparent; line-height: 1.4; color: var(--ink-3); transition: color 0.3s, border-color 0.3s; }
.toc a:hover { color: var(--ink-2); }
.toc a.is-active { color: var(--ink); border-left-color: var(--glow); }
.toc__cta { display: block; margin-top: 28px; padding: 18px; border-radius: var(--radius-lg); border: 1px solid var(--line); background: var(--glass); font-size: 13px; color: var(--ink-2); }
.toc__cta strong { display: block; margin-bottom: 8px; font-family: var(--font-display); font-size: 16px; font-weight: 500; color: var(--ink); }
.toc__cta span { display: block; margin-top: 10px; color: var(--ink); text-decoration: underline; text-underline-offset: 3px; }

/* Texto do artigo */
.prose { font-size: 17.5px; line-height: 1.75; color: var(--ink-2); }
.prose > * + * { margin-top: 20px; }
.prose h2 { margin-top: 64px; scroll-margin-top: 100px; font-family: var(--font-display); font-size: clamp(26px, 2.6vw, 34px); font-weight: 500; line-height: 1.15; letter-spacing: -0.03em; color: var(--ink); }
.prose h3 { margin-top: 36px; font-family: var(--font-display); font-size: 21px; font-weight: 500; line-height: 1.3; letter-spacing: -0.015em; color: var(--ink); }
.prose h2 + p, .prose h3 + p { margin-top: 14px; }
.prose strong { color: var(--ink); font-weight: 600; }
.prose a { color: var(--ink); text-decoration: underline; text-decoration-color: rgba(111, 155, 216, 0.7); text-underline-offset: 4px; transition: text-decoration-color 0.3s; }
.prose a:hover { text-decoration-color: var(--ink); }
.prose ul, .prose ol { display: grid; gap: 10px; padding-left: 22px; }
.prose li::marker { color: var(--glow); }
.prose ol.passos { list-style: none; padding: 0; counter-reset: passo; gap: 14px; }
.prose ol.passos > li { position: relative; padding: 22px 24px 22px 76px; border-radius: var(--radius-lg); border: 1px solid var(--line); background: rgba(var(--ink-rgb), 0.02); counter-increment: passo; }
.prose ol.passos > li::before { content: counter(passo, decimal-leading-zero); position: absolute; left: 24px; top: 20px; font-family: var(--font-display); font-size: 24px; font-weight: 300; color: var(--glow); }
.prose ol.passos > li strong:first-child { display: block; margin-bottom: 4px; font-family: var(--font-display); font-size: 18px; font-weight: 500; }

.cta-inline { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px 24px; margin-top: 40px; padding: 22px 24px; border-radius: var(--radius-lg); border: 1px dashed rgba(111, 155, 216, 0.45); background: rgba(0, 46, 107, 0.25); }
.cta-inline p { flex: 1 1 320px; font-size: 16px; line-height: 1.55; color: var(--ink); }
.cta-inline .btn { height: 48px; padding: 0 22px; font-size: 14px; text-decoration: none; }
.prose .btn { text-decoration: none; }
.prose .btn--primary { color: var(--bg); }
.prose .btn--primary:hover { color: var(--ink); }
.link-btn { display: inline; padding: 0; font: inherit; color: var(--ink); text-decoration: underline; text-decoration-color: rgba(111, 155, 216, 0.7); text-underline-offset: 4px; cursor: pointer; }

.resumo { padding: 26px 28px; border-radius: var(--radius-lg); border: 1px solid rgba(111, 155, 216, 0.35); background: linear-gradient(160deg, rgba(0, 46, 107, 0.55), rgba(var(--bg-rgb), 0.4)); }
.resumo__label { margin-bottom: 10px; font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--glow); }
.resumo p:last-child { color: var(--ink); }

.destaque { padding: 4px 0 4px 24px; border-left: 2px solid var(--glow); font-family: var(--font-display); font-size: clamp(20px, 1.9vw, 24px); font-weight: 400; line-height: 1.4; letter-spacing: -0.015em; color: var(--ink); }

.tabela { overflow-x: auto; border-radius: var(--radius-lg); border: 1px solid var(--line); }
.tabela table { width: 100%; min-width: 560px; border-collapse: collapse; font-size: 15px; line-height: 1.5; }
.tabela th { padding: 14px 18px; text-align: left; font-size: 12px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3); background: rgba(var(--ink-rgb), 0.03); }
.tabela td { padding: 14px 18px; vertical-align: top; border-top: 1px solid var(--line); }
.tabela td:first-child { color: var(--ink); font-weight: 500; }

.box-uni { margin-top: 48px; padding: clamp(24px, 3.5vw, 36px); border-radius: 20px; border: 1px solid var(--line-2); background: var(--glass); }
.box-uni h2 { margin-top: 0; }
.box-uni .btn { margin-top: 8px; }
.box-uni__acoes { display: flex; flex-wrap: wrap; gap: 12px; }

.prose .faq__list { margin-top: 12px; }
.prose .faq__item summary { padding: 22px 0; font-size: 18px; color: var(--ink); }
.prose .faq__item p { padding-bottom: 22px; }

.fontes { font-size: 14px; color: var(--ink-3); }
.fontes li::marker { color: var(--ink-3); }
.fontes a { color: var(--ink-2); }

.autor { display: flex; gap: 20px; margin-top: 64px; padding: 28px; border-radius: var(--radius-lg); border: 1px solid var(--line); background: rgba(var(--ink-rgb), 0.02); }
.autor .avatar { width: 64px; height: 64px; font-size: 20px; }
.autor__nome { font-family: var(--font-display); font-size: 19px; font-weight: 500; color: var(--ink); }
.autor__cargo { margin-bottom: 10px; font-size: 13px; color: var(--glow); }
.autor p { font-size: 15px; line-height: 1.6; color: var(--ink-2); }

.relacionados { padding: clamp(72px, 9vw, 120px) 0; background: var(--bg); border-top: 1px solid var(--line); }
.relacionados .section__title { font-size: clamp(28px, 3.6vw, 48px); }
.relacionados .section__head { margin-bottom: 40px; }

/* ===== Responsivo ===== */

@media (max-width: 1080px) {
  .post__layout { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .toc { position: static; margin-bottom: 40px; padding: 22px 24px; border-radius: var(--radius-lg); border: 1px solid var(--line); background: rgba(var(--ink-rgb), 0.02); }
  .toc ol { border-left: 0; }
  .toc a { padding-left: 0; border-left: 0; }
  .toc__cta { display: none; }
  .posts { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  .post-card--destaque .post-card__link { grid-template-columns: 1fr; }
  .post-card--destaque .post-card__cover { border-right: 0; border-bottom: 1px solid var(--line); }
}

@media (max-width: 640px) {
  .posts, .posts--blog { grid-template-columns: 1fr; }
  .topbar__inner { height: 64px; }
  .topbar__nav a.topbar__inicio { display: none; }
  .topbar__nav .nav__cta { padding: 9px 16px; font-size: 13px; }
  .prose { font-size: 16.5px; }
  .prose ol.passos > li { padding: 60px 20px 20px; }
  .prose ol.passos > li::before { top: 18px; left: 20px; }
  .autor { flex-direction: column; }
  .footer__bottom { padding-right: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .post-card:hover { transform: none; }
}

/* ===== Autor nos cards ===== */

.post-card__autor { display: inline-flex; align-items: center; gap: 10px; }
.avatar--mini { width: 28px; height: 28px; font-size: 10.5px; }

/* ===== Carrossel do blog na home ===== */

.carrossel { position: relative; }
.carrossel__trilho { display: grid; grid-auto-flow: column; grid-auto-columns: calc((100% - 40px) / 3); gap: 20px; padding: 8px 0 16px; margin: -8px 0 -16px; overflow-x: auto; overscroll-behavior-x: contain; scroll-snap-type: x mandatory; scrollbar-width: none; }
.carrossel__trilho::-webkit-scrollbar { display: none; }
.carrossel__trilho:focus-visible { outline: 2px solid var(--glow); outline-offset: 6px; border-radius: var(--radius-lg); }
.carrossel__trilho > .post-card { scroll-snap-align: start; }
.carrossel__seta { position: absolute; top: var(--seta-top, 30%); z-index: 3; width: 52px; height: 52px; margin-top: -26px; border-radius: 50%; display: grid; place-items: center; background: var(--ink); color: var(--bg); box-shadow: 0 18px 40px -12px rgba(0, 0, 0, 0.7); transition: opacity 0.4s var(--ease), transform 0.4s var(--ease), background 0.3s, color 0.3s; }
.carrossel__seta:hover { background: var(--navy); color: var(--ink); }
.carrossel__seta svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.carrossel__seta--ant { left: -26px; }
.carrossel__seta--prox { right: -26px; }
.carrossel__seta:disabled { opacity: 0; transform: scale(0.8); pointer-events: none; }

/* ===== Fotos dentro do artigo ===== */

.prose .foto { margin: 48px 0; }
.foto img { width: 100%; height: auto; border-radius: 16px; border: 1px solid var(--line); background: var(--bg-raise); box-shadow: 0 40px 80px -40px rgba(0, 0, 0, 0.85); }
.foto figcaption { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 6px 20px; margin-top: 14px; font-size: 15px; line-height: 1.5; color: var(--ink-2); }
.foto figcaption span { position: relative; flex: 1 1 320px; padding-left: 18px; }
.foto figcaption span::before { content: ""; position: absolute; left: 0; top: 0.6em; width: 6px; height: 6px; border-radius: 50%; background: var(--glow); }
.foto figcaption small { font-size: 12px; color: var(--ink-3); white-space: nowrap; }
.prose .foto figcaption a { color: var(--ink-3); text-decoration: none; }
.prose .foto figcaption a:hover { color: var(--ink-2); }

/* Foto do meio sai um pouco da coluna de texto, quebrando o ritmo da leitura */
@media (min-width: 1081px) {
  .prose .foto--2 { margin-left: -56px; margin-right: -56px; }
  .prose .foto--2 figcaption { padding: 0 56px; }
}

@media (max-width: 1080px) {
  .carrossel__trilho { grid-auto-columns: calc((100% - 20px) / 2); }
  .carrossel__seta--ant { left: -14px; }
  .carrossel__seta--prox { right: -14px; }
}

@media (max-width: 640px) {
  .carrossel__trilho { grid-auto-columns: 86%; gap: 14px; }
  .carrossel__seta { width: 44px; height: 44px; margin-top: -22px; }
  .carrossel__seta--ant { left: 6px; }
  .carrossel__seta--prox { right: 6px; }
  .prose .foto { margin: 36px 0; }
  .foto img { border-radius: 12px; }
}

/* ===== Tema claro (padrão das páginas do blog) ===== */

[data-tema="claro"] .blog-page::before, [data-tema="claro"] .post::before { background: radial-gradient(circle, rgba(111, 155, 216, 0.16), transparent 65%); }
[data-tema="claro"] .post__capa { box-shadow: 0 40px 80px -50px rgba(6, 28, 47, 0.35); }
[data-tema="claro"] .foto img { box-shadow: 0 30px 60px -40px rgba(6, 28, 47, 0.35); }
[data-tema="claro"] .cta-inline { border-color: rgba(11, 69, 150, 0.35); background: rgba(11, 69, 150, 0.05); }
[data-tema="claro"] .resumo { border-color: rgba(11, 69, 150, 0.2); background: linear-gradient(160deg, rgba(11, 69, 150, 0.08), rgba(11, 69, 150, 0.02)); }
[data-tema="claro"] .prose a, [data-tema="claro"] .link-btn { text-decoration-color: rgba(47, 100, 174, 0.55); }
[data-tema="claro"] .prose .btn--primary:hover, [data-tema="claro"] .carrossel__seta:hover { color: #fff; }
[data-tema="claro"] .carrossel__seta { box-shadow: 0 18px 40px -16px rgba(6, 28, 47, 0.45); }

/* Botão de tema na barra do blog */
.topbar__nav .tema-toggle { width: 40px; height: 40px; margin: 0 6px 0 4px; }
@media (max-width: 640px) { .topbar__nav .tema-toggle { width: 36px; height: 36px; margin: 0 2px; } }

/* Menu com Serviços, Nichos e Contato: no celular ficam só Contato, tema e diagnóstico (o rodapé tem o resto) */
@media (max-width: 900px) { .topbar__nav a.topbar__extra { display: none; } }
@media (max-width: 520px) {
  .topbar__nav a.topbar__blog { display: none; }
  .topbar__nav a:not(.nav__cta) { padding: 8px 10px; }
}

/* Foto do autor no lugar das iniciais */
img.avatar { object-fit: cover; padding: 0; background: var(--bg-raise); }

/* Links de texto ao passar o mouse: --link-hover (azul claro no escuro, azul-marinho no claro) */
.topbar__nav a:not(.nav__cta):hover, .crumbs a:hover, .toc a:hover, .autor a:hover { color: var(--link-hover); }
.prose a:not(.btn), .fontes a, .autor a { transition: color 0.3s, text-decoration-color 0.3s; }
.prose a:not(.btn):hover, .link-btn:hover, .fontes a:hover { color: var(--link-hover); text-decoration-color: var(--link-hover); }
.prose .foto figcaption a:hover { color: var(--link-hover); }