/* Blog do Inthub Services (IHS) — carregado DEPOIS de ../styles.css (ver
   index.html/post.html/templates/post.template.html): este arquivo só tem os
   componentes específicos do blog (hero, busca, cards, post). Tokens de cor,
   reset, tipografia base e os componentes de header/footer/nav já vêm de
   site/styles.css — não duplique nada disso aqui (blog/ agora é uma pasta
   dentro de site/, publicada junto no mesmo deploy, então não há razão para
   duplicar). Ver blog/CLAUDE.md. */

/* ---------- Blog hero + busca ---------- */
.blog-hero { background: var(--c-bg-dark); color: var(--c-text-dark); text-align: center; padding: 88px 22px 72px; }
.blog-kicker { font-size: clamp(19px,2vw,24px); font-weight: 600; margin: 0; color: var(--color-accent-400); }
.blog-hero h1 { font-size: clamp(44px,7vw,80px); line-height: 1.05; font-weight: 700; letter-spacing: -.025em; margin: 10px auto 0; max-width: 14ch; background: linear-gradient(90deg,var(--color-accent-400),var(--color-accent-2-400)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.blog-hero-sub { font-size: clamp(17px,2vw,21px); line-height: 1.4; font-weight: 500; margin: 18px auto 0; max-width: 42ch; color: var(--c-muted-dark); }

.search-form { display: flex; gap: 10px; max-width: 520px; margin: 40px auto 0; }
.search-form input { flex: 1; min-width: 0; font-size: 16px; padding: 14px 18px; border-radius: 12px; border: 1px solid #3a4049; background: var(--c-bg-dark-2); color: var(--c-text-dark); }
.search-form input::placeholder { color: var(--c-muted-dark); }
.search-form button { display: flex; align-items: center; gap: 8px; border: 0; cursor: pointer; background: var(--color-accent); color: #fff; font-size: 15px; font-weight: 500; padding: 0 20px; border-radius: 12px; }
.search-form button:hover { background: var(--color-accent-600); }
.search-form button svg { width: 16px; height: 16px; }

/* ---------- Listagem de posts ---------- */
.blog-list { background: var(--c-bg-alt); padding: 80px 22px 110px; }
.blog-list-head { max-width: 1024px; margin: 0 auto; display: flex; justify-content: space-between; align-items: baseline; gap: 16px; flex-wrap: wrap; }
.blog-list-head h2 { font-size: clamp(30px,4vw,40px); font-weight: 700; letter-spacing: -.02em; }
.blog-list-head .clear-search { font-size: 14px; color: var(--c-muted); }
.post-grid { max-width: 1024px; margin: 36px auto 0; display: grid; grid-template-columns: repeat(auto-fit,minmax(min(100%,300px),1fr)); gap: 20px; }
.post-card { background: var(--c-bg); border-radius: 22px; padding: 32px 28px; display: flex; flex-direction: column; }
.post-card .eyebrow { font-size: 13px; font-weight: 600; color: var(--color-accent-700); text-transform: uppercase; letter-spacing: .02em; }
.post-card h3 { font-size: 22px; line-height: 1.25; font-weight: 700; letter-spacing: -.01em; margin: 10px 0 0; }
.post-card h3 a { color: var(--c-text); }
.post-card h3 a:hover { color: var(--color-accent-700); text-decoration: none; }
.post-card p { font-size: 15px; line-height: 1.5; color: var(--c-muted); margin: 12px 0 0; flex: 1; }
.post-card .post-meta { display: flex; gap: 14px; flex-wrap: wrap; font-size: 12px; color: var(--c-muted-2); margin-top: 20px; }
.post-card .post-meta span { display: inline-flex; align-items: center; gap: 4px; }
.post-card .post-meta svg { width: 13px; height: 13px; }
.post-card .read-more { font-size: 14px; font-weight: 600; margin-top: 16px; }
.post-empty { grid-column: 1 / -1; text-align: center; padding: 48px 22px; color: var(--c-muted); font-size: 16px; }

/* ---------- Post ---------- */
.post-wrap { max-width: 720px; margin: 0 auto; padding: 56px 22px 100px; }
.post-back { font-size: 14px; font-weight: 500; }
.post-header { margin-top: 28px; }
.post-tags { display: flex; gap: 8px; flex-wrap: wrap; }
.post-tag { font-size: 12px; font-weight: 600; color: var(--color-accent-700); background: var(--color-accent-100); padding: 5px 12px; border-radius: 10px; text-transform: uppercase; letter-spacing: .02em; }
.post-header h1 { font-size: clamp(32px,5vw,48px); font-weight: 700; letter-spacing: -.02em; line-height: 1.12; margin: 18px 0 0; }
.post-meta-row { display: flex; gap: 18px; flex-wrap: wrap; font-size: 14px; color: var(--c-muted); margin-top: 16px; }
.post-meta-row span { display: inline-flex; align-items: center; gap: 6px; }
.post-meta-row svg { width: 15px; height: 15px; }

.post-content { margin-top: 40px; font-size: 18px; line-height: 1.7; color: var(--c-text); }
.post-content h2 { font-size: 28px; font-weight: 700; letter-spacing: -.015em; margin: 44px 0 16px; }
.post-content h3 { font-size: 22px; font-weight: 700; letter-spacing: -.01em; margin: 36px 0 14px; }
.post-content p { margin: 18px 0; }
.post-content ul, .post-content ol { margin: 18px 0 18px 24px; }
.post-content li { margin: 8px 0; }
.post-content a { text-decoration: underline; }
.post-content blockquote { border-left: 3px solid var(--color-accent); margin: 24px 0; padding: 4px 0 4px 20px; color: var(--c-muted); font-style: italic; }
.post-content code { font-family: ui-monospace,'SF Mono',Menlo,monospace; font-size: .88em; background: var(--c-bg-alt); padding: 2px 6px; border-radius: 6px; }
.post-content pre { background: var(--c-bg-dark-2); color: var(--c-text-dark); border-radius: 16px; padding: 20px 22px; overflow-x: auto; margin: 24px 0; }
.post-content pre code { background: none; padding: 0; color: inherit; font-size: 14px; line-height: 1.6; }
.post-content hr { border: 0; border-top: 1px solid var(--c-border); margin: 40px 0; }
.post-content img { width: 100%; border-radius: 16px; margin: 24px 0; }
.post-loading, .post-notfound { padding: 60px 0; text-align: center; color: var(--c-muted); }

.post-engage { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding: 24px 0; border-top: 1px solid var(--c-border); border-bottom: 1px solid var(--c-border); margin: 40px 0; }
.like-btn { display: inline-flex; align-items: center; gap: 8px; border: 1px solid var(--c-border-2); background: var(--c-bg); color: var(--c-text); font-size: 15px; font-weight: 600; padding: 10px 18px; border-radius: 999px; cursor: pointer; transition: background .2s, border-color .2s, color .2s; }
.like-btn svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; transition: fill .2s; }
.like-btn:hover { border-color: var(--color-accent-2); color: var(--color-accent-2-700); }
.like-btn.is-liked { background: var(--color-accent-2-100); border-color: var(--color-accent-2); color: var(--color-accent-2-700); }
.like-btn.is-liked svg { fill: var(--color-accent-2); stroke: var(--color-accent-2); }
.like-btn:disabled { cursor: default; opacity: .75; }
.share-buttons { display: flex; align-items: center; gap: 10px; }
.share-buttons span { font-size: 13px; color: var(--c-muted-2); margin-right: 4px; }
.share-btn { width: 38px; height: 38px; border-radius: 50%; background: var(--c-border-3); color: var(--c-text); display: flex; align-items: center; justify-content: center; transition: background .2s; }
.share-btn:hover { background: var(--c-border-2); text-decoration: none; }
.share-btn svg { width: 17px; height: 17px; fill: currentColor; }
.post-views-pill { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: var(--c-muted-2); }
.post-views-pill svg { width: 15px; height: 15px; }