/* =====================================================================
   Blog Pronto — CSS puro
   Paleta definida em config.php e injetada como variáveis em :root
   ===================================================================== */

* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --font-display: Georgia, "Times New Roman", "Liberation Serif", serif;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --radius: 2px;
  --container: 1120px;
  --narrow: 760px;
}

html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; animation: none !important; }
}

body {
  font-family: var(--font-body);
  color: var(--c-text);
  background: var(--c-bg);
  line-height: 1.65;
  font-size: 1rem;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: var(--c-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

a:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: 2px solid var(--c-primary);
  outline-offset: 2px;
}

.container { max-width: var(--container); margin: 0 auto; padding: 0 1.25rem; }
.container-narrow { max-width: var(--narrow); margin: 0 auto; padding: 0 1.25rem; }

/* ---------------------------------------------------------------------
   Elementos comuns
   ------------------------------------------------------------------- */

.eyebrow {
  display: inline-block;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-muted);
  margin-bottom: .6rem;
}

.hero-rule {
  width: 64px;
  height: 3px;
  background: var(--c-primary);
  margin: 1.25rem 0;
}

.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: .9rem;
  font-weight: 600;
  padding: .65rem 1.4rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  text-align: center;
  transition: background-color .15s ease, color .15s ease, border-color .15s ease;
}
.btn:hover { text-decoration: none; }

.btn-primary {
  background: var(--c-primary);
  color: #ffffff;
  border-color: var(--c-primary);
}
.btn-primary:hover { background: var(--c-primary-dark); border-color: var(--c-primary-dark); }

.btn-outline {
  background: transparent;
  color: var(--c-primary);
  border-color: var(--c-border);
}
.btn-outline:hover { border-color: var(--c-primary); background: var(--c-primary-soft); }

.btn-sm { padding: .45rem 1rem; font-size: .82rem; }

.empty { color: var(--c-muted); padding: 2rem 0; }

/* ---------------------------------------------------------------------
   Cabeçalho
   ------------------------------------------------------------------- */

.site-header { border-bottom: 1px solid var(--c-border); background: var(--c-bg); }

.header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.1rem;
  padding-bottom: 1.1rem;
}

.brand-logo { height: 40px; width: auto; }

.header-actions { display: flex; align-items: center; gap: 1.25rem; }

.header-search-link {
  font-size: .88rem;
  font-weight: 600;
  color: var(--c-text);
  letter-spacing: .02em;
}
.header-search-link:hover { color: var(--c-primary); }

.menu-btn { display: none; }

.main-nav { border-top: 1px solid var(--c-border); }

.nav-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: .25rem 1.75rem;
}

.nav-link {
  display: inline-block;
  padding: .7rem 0;
  font-size: .88rem;
  font-weight: 500;
  color: var(--c-text);
  border-bottom: 2px solid transparent;
}
.nav-link:hover { color: var(--c-primary); text-decoration: none; }
.nav-link.is-active { color: var(--c-primary); border-bottom-color: var(--c-primary); font-weight: 700; }

/* ---------------------------------------------------------------------
   Sidebar mobile
   ------------------------------------------------------------------- */

.sidebar-overlay {
  position: fixed;
  inset: 0;
  background: rgba(20, 23, 28, .5);
  z-index: 90;
}

.sidebar {
  position: fixed;
  top: 0;
  right: 0;
  height: 100%;
  width: min(320px, 85vw);
  background: var(--c-bg);
  border-left: 1px solid var(--c-border);
  z-index: 100;
  transform: translateX(100%);
  transition: transform .25s ease;
  overflow-y: auto;
}
body.menu-open .sidebar { transform: translateX(0); }
body.menu-open { overflow: hidden; }

.sidebar-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 1.25rem;
  border-bottom: 1px solid var(--c-border);
}

.sidebar-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--c-primary);
}

.sidebar-list { list-style: none; padding: .5rem 0; }

.sidebar-link {
  display: block;
  padding: .85rem 1.25rem;
  font-size: .95rem;
  font-weight: 500;
  color: var(--c-text);
  border-bottom: 1px solid var(--c-surface);
}
.sidebar-link:hover { background: var(--c-primary-soft); text-decoration: none; }
.sidebar-link.is-active { color: var(--c-primary); font-weight: 700; border-left: 3px solid var(--c-primary); }

/* ---------------------------------------------------------------------
   Hero e seções
   ------------------------------------------------------------------- */

.hero { background: var(--c-surface); border-bottom: 1px solid var(--c-border); }

.hero-inner { padding-top: 4.5rem; padding-bottom: 4.5rem; max-width: 820px; }

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 3.6rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--c-text);
  letter-spacing: -.01em;
}

.hero-desc {
  font-size: 1.15rem;
  color: var(--c-muted);
  max-width: 620px;
  margin-bottom: 2rem;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: .75rem; }

.section { padding: 3.5rem 1.25rem; }

.section-head { margin-bottom: 2.25rem; }

.section-title {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--c-text);
}

.section-sub { color: var(--c-muted); margin-top: .3rem; }

.section-foot { margin-top: 2.5rem; text-align: center; }

/* ---------------------------------------------------------------------
   Cards de post
   ------------------------------------------------------------------- */

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(310px, 1fr));
  gap: 1.5rem;
}

.card {
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 1.6rem;
  background: var(--c-bg);
  display: flex;
  flex-direction: column;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.card:hover {
  border-color: var(--c-primary);
  box-shadow: 0 2px 12px rgba(20, 23, 28, .06);
}

.card-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  line-height: 1.3;
  margin-bottom: .6rem;
}
.card-title a { color: var(--c-text); }
.card-title a:hover { color: var(--c-primary); text-decoration: none; }

.card-desc {
  color: var(--c-muted);
  font-size: .93rem;
  flex: 1;
  margin-bottom: 1.1rem;
}

.card-link { font-size: .88rem; font-weight: 700; }

/* ---------------------------------------------------------------------
   Categorias (home)
   ------------------------------------------------------------------- */

.cat-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem;
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--c-border);
}

.cat-label {
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-muted);
  margin-bottom: .75rem;
}

.cat-btn {
  display: inline-block;
  font-size: .84rem;
  font-weight: 600;
  color: var(--c-text);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: .4rem .8rem;
  transition: border-color .15s ease, color .15s ease, background-color .15s ease;
}
.cat-btn:hover { border-color: var(--c-primary); color: var(--c-primary); text-decoration: none; }
.cat-btn.is-active { background: var(--c-primary); border-color: var(--c-primary); color: #fff; }

.cat-count { font-weight: 400; opacity: .65; font-size: .78rem; }

/* ---------------------------------------------------------------------
   Newsletter (home)
   ------------------------------------------------------------------- */

.newsletter { background: var(--c-primary-dark); color: #ffffff; }

.newsletter-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
  padding-top: 3rem;
  padding-bottom: 3rem;
}

.newsletter-title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  margin-bottom: .35rem;
}

.newsletter-desc { color: rgba(255, 255, 255, .8); max-width: 460px; font-size: .95rem; }

.newsletter-form {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  flex: 1;
  min-width: 280px;
  max-width: 480px;
}

.newsletter-input {
  flex: 1;
  min-width: 200px;
  font-family: var(--font-body);
  font-size: .95rem;
  padding: .7rem .9rem;
  border: 1px solid rgba(255, 255, 255, .3);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .08);
  color: #ffffff;
}
.newsletter-input::placeholder { color: rgba(255, 255, 255, .55); }
.newsletter-input:focus { border-color: #ffffff; outline: none; }

.btn-light { background: #ffffff; color: var(--c-primary-dark); border-color: #ffffff; }
.btn-light:hover { background: var(--c-primary-soft); }

.newsletter-note {
  flex-basis: 100%;
  font-size: .82rem;
  color: rgba(255, 255, 255, .85);
}
.newsletter-note[hidden] { display: none; }

/* ---------------------------------------------------------------------
   Perguntas frequentes (home)
   ------------------------------------------------------------------- */

.faq-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.faq-item {
  border: 1px solid var(--c-border);
  border-left: 3px solid var(--c-primary);
  border-radius: var(--radius);
  padding: 1.4rem 1.6rem;
  background: var(--c-bg);
}

.faq-q {
  font-family: var(--font-display);
  font-size: 1.12rem;
  color: var(--c-text);
  margin-bottom: .5rem;
}

.faq-a { color: var(--c-muted); font-size: .94rem; }

@media (max-width: 760px) {
  .faq-list { grid-template-columns: 1fr; }
}

/* ---------------------------------------------------------------------
   Cabeçalho de página e paginação
   ------------------------------------------------------------------- */

.page-head { padding-top: 3rem; }

.page-title {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4.5vw, 2.6rem);
  font-weight: 700;
  color: var(--c-text);
  margin-bottom: .4rem;
}

.page-sub { color: var(--c-muted); }

.pagination {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  justify-content: center;
  margin-top: 3rem;
}

.page-btn {
  display: inline-block;
  min-width: 42px;
  padding: .5rem .85rem;
  text-align: center;
  font-size: .9rem;
  font-weight: 600;
  color: var(--c-text);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
}
.page-btn:hover { border-color: var(--c-primary); color: var(--c-primary); text-decoration: none; }
.page-btn.is-current { background: var(--c-primary); color: #fff; border-color: var(--c-primary); }
.page-dots { align-self: center; color: var(--c-muted); padding: 0 .25rem; }

/* ---------------------------------------------------------------------
   Post
   ------------------------------------------------------------------- */

.post { padding-top: 3rem; padding-bottom: 3.5rem; }

.post-header { margin-bottom: 1rem; }

.post-title {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 5vw, 2.7rem);
  line-height: 1.15;
  font-weight: 700;
  color: var(--c-text);
  margin-bottom: .8rem;
}

.post-desc { color: var(--c-muted); font-size: 1.08rem; }

.post-content { font-size: 1.04rem; }

.post-content h2 {
  font-family: var(--font-display);
  font-size: 1.55rem;
  color: var(--c-text);
  margin: 2.2rem 0 .9rem;
  line-height: 1.25;
}

.post-content h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--c-text);
  margin: 1.8rem 0 .7rem;
}

.post-content p { margin-bottom: 1.1rem; }

.post-content ul,
.post-content ol { margin: 0 0 1.1rem 1.4rem; }

.post-content li { margin-bottom: .4rem; }

.post-content blockquote {
  border-left: 3px solid var(--c-primary);
  background: var(--c-surface);
  padding: 1rem 1.25rem;
  margin: 1.5rem 0;
  color: var(--c-muted);
}

.post-content strong { color: var(--c-text); }

.post-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem;
  margin: 2rem 0 0;
  padding-top: 1.5rem;
  border-top: 1px solid var(--c-border);
}

.tags-label { font-size: .82rem; font-weight: 700; color: var(--c-muted); text-transform: uppercase; letter-spacing: .08em; }

.tag {
  font-size: .8rem;
  color: var(--c-primary);
  background: var(--c-primary-soft);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: .25rem .6rem;
}

/* Compartilhamento */

.share {
  margin-top: 2rem;
  padding: 1.5rem;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
}

.share-title {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--c-text);
  margin-bottom: .9rem;
}

.share-btns { display: flex; flex-wrap: wrap; gap: .5rem; }

.share-btn {
  font-family: var(--font-body);
  font-size: .84rem;
  font-weight: 600;
  color: var(--c-text);
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: .5rem .9rem;
  cursor: pointer;
  transition: border-color .15s ease, color .15s ease;
}
.share-btn:hover { border-color: var(--c-primary); color: var(--c-primary); text-decoration: none; }
.share-btn.is-done { background: var(--c-primary); color: #fff; border-color: var(--c-primary); }

.post-back { margin-top: 2.5rem; }

/* Autor */

.author-box {
  display: flex;
  gap: 1.1rem;
  margin-top: 2rem;
  padding: 1.5rem;
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  background: var(--c-bg);
}

.author-mark {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--c-primary);
  color: #ffffff;
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  border-radius: var(--radius);
}

.author-label {
  display: block;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--c-muted);
  margin-bottom: .15rem;
}

.author-name {
  display: block;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--c-text);
}

.author-role { font-family: var(--font-body); font-size: .85rem; font-weight: 500; color: var(--c-muted); }

.author-bio { margin-top: .4rem; font-size: .9rem; color: var(--c-muted); }

/* Navegação anterior / próximo */

.postnav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 2rem;
}

.postnav-cell {
  display: block;
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 1.1rem 1.25rem;
  color: var(--c-text);
  transition: border-color .15s ease;
}
.postnav-cell:hover { border-color: var(--c-primary); text-decoration: none; }
.postnav-cell.is-empty { border: none; }
.postnav-next { text-align: right; }

.postnav-label {
  display: block;
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-muted);
  margin-bottom: .3rem;
}

.postnav-title {
  font-family: var(--font-display);
  font-size: .98rem;
  font-weight: 700;
  color: var(--c-primary);
  line-height: 1.35;
}

@media (max-width: 560px) {
  .postnav { grid-template-columns: 1fr; }
  .postnav-next { text-align: left; }
  .postnav-cell.is-empty { display: none; }
}

/* Posts relacionados */

.related { border-top: 1px solid var(--c-border); }

/* Contato */

.contact-box {
  margin-top: 2rem;
  padding: 2rem;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  text-align: center;
}

.contact-email {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--c-primary);
  margin: .3rem 0 1.25rem;
  word-break: break-all;
}

/* ---------------------------------------------------------------------
   Busca
   ------------------------------------------------------------------- */

.search-form {
  display: flex;
  gap: .5rem;
  max-width: 560px;
  margin-top: 1.25rem;
}

.search-input {
  flex: 1;
  font-family: var(--font-body);
  font-size: .95rem;
  padding: .65rem .9rem;
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  color: var(--c-text);
  background: var(--c-bg);
}
.search-input:focus { border-color: var(--c-primary); outline: none; }

/* ---------------------------------------------------------------------
   Rodapé
   ------------------------------------------------------------------- */

.site-footer {
  background: var(--c-primary-dark);
  color: rgba(255, 255, 255, .82);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: 2.5rem;
  padding-top: 3.25rem;
  padding-bottom: 3.25rem;
}

.footer-logo {
  height: 34px;
  margin-bottom: 1rem;
  filter: brightness(1) invert(1);
}

.footer-desc { font-size: .9rem; max-width: 320px; }

.footer-heading {
  font-family: var(--font-display);
  font-size: .95rem;
  font-weight: 700;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: .1em;
  margin-bottom: 1rem;
}

.footer-list { list-style: none; }
.footer-list li { margin-bottom: .5rem; }

.footer-link { color: rgba(255, 255, 255, .82); font-size: .9rem; }
.footer-link:hover { color: #ffffff; }

.footer-bottom { border-top: 1px solid rgba(255, 255, 255, .15); }

.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: .75rem;
  padding-top: 1.25rem;
  padding-bottom: 1.25rem;
}

.footer-copy { font-size: .85rem; }

.btn-top { color: #ffffff; border-color: rgba(255, 255, 255, .35); }
.btn-top:hover { background: rgba(255, 255, 255, .1); border-color: #ffffff; }

/* ---------------------------------------------------------------------
   Aviso de cookies
   ------------------------------------------------------------------- */

.cookie-banner {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 110;
  max-width: 680px;
  margin: 0 auto;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-top: 3px solid var(--c-primary);
  border-radius: var(--radius);
  box-shadow: 0 6px 24px rgba(20, 23, 28, .14);
  padding: 1.1rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.cookie-banner a {color: #000;}

.cookie-banner[hidden] { display: none; }

.cookie-text { font-size: .86rem; color: #000; flex: 1; min-width: 220px; }

.cookie-actions { display: flex; gap: .5rem; }

table {
  display: block;
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-collapse: collapse;
  border-radius: 12px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, .08), 0 8px 24px rgba(0, 0, 0, .06);
  background: #fff;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 15px;
  color: #2c3038;
}

/* Restaura o layout de tabela no conteúdo interno */
thead,
tbody {
  display: table;
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
}

table::-webkit-scrollbar {
  height: 8px;
}
table::-webkit-scrollbar-track {
  background: #f1f3f5;
  border-radius: 0 0 12px 12px;
}
table::-webkit-scrollbar-thumb {
  background: #c1c7cd;
  border-radius: 4px;
}
table::-webkit-scrollbar-thumb:hover {
  background: #a0a8b0;
}

thead th {
  background: #f8f9fb;
  text-align: left;
  font-weight: 600;
  font-size: 13px;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: #6b7280;
  padding: 14px 18px;
  white-space: nowrap;
  border-bottom: 1px solid #e5e7eb;
}

tbody td {
  padding: 14px 18px;
  border-bottom: 1px solid #f0f1f3;
  white-space: nowrap;
}

tbody tr:last-child td {
  border-bottom: none;
}

tbody tr {
  transition: background .15s ease;
}

tbody tr:nth-child(even) {
  background: #fcfcfd;
}

tbody tr:hover {
  background: #f2f7ff;
}

@media (max-width: 640px) {
  table {
    font-size: 14px;
  }
  thead th,
  tbody td {
    padding: 12px 14px;
  }
}

/* ---------------------------------------------------------------------
   Responsivo
   ------------------------------------------------------------------- */

@media (max-width: 860px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  .main-nav { display: none; }
  .menu-btn { display: inline-block; }
  .header-search-link { display: none; }
  .hero-inner { padding-top: 3rem; padding-bottom: 3rem; }
  .section { padding: 2.5rem 1.25rem; }
}

@media (max-width: 520px) {
  .footer-grid { grid-template-columns: 1fr; gap: 1.75rem; }
  .search-form { flex-direction: column; }
  .footer-bottom-inner { justify-content: center; text-align: center; }
}

/* ---------------------------------------------------------------------
   Impressão
   ------------------------------------------------------------------- */

@media print {
  .site-header,
  .site-footer,
  .sidebar,
  .sidebar-overlay,
  .share,
  .post-back,
  .postnav,
  .related,
  .cookie-banner { display: none !important; }

  body { background: #fff; color: #000; }
  .post { padding: 0; max-width: 100%; }
  a { color: #000; text-decoration: underline; }
}