/* ===========================================================
   coxinha.blog — Folha de estilos principal
   Blog de culinária caseira, receitas e dicas de cozinha
   =========================================================== */

:root {
  --cor-primaria: #c1440e;
  --cor-primaria-escura: #9c3609;
  --cor-secundaria: #2f2116;
  --cor-fundo: #fffaf3;
  --cor-fundo-alt: #fbf1e4;
  --cor-texto: #3a2e26;
  --cor-texto-suave: #6b5c4f;
  --cor-borda: #e9dcc9;
  --cor-branco: #ffffff;
  --sombra: 0 4px 16px rgba(58, 46, 38, 0.08);
  --sombra-hover: 0 10px 24px rgba(58, 46, 38, 0.14);
  --raio: 12px;
  --fonte-titulo: Georgia, 'Times New Roman', serif;
  --fonte-corpo: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--fonte-corpo);
  color: var(--cor-texto);
  background: var(--cor-fundo);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: var(--cor-primaria);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ===== Header ===== */
.site-header {
  background: var(--cor-branco);
  border-bottom: 1px solid var(--cor-borda);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  max-width: 1140px;
  margin: 0 auto;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--fonte-titulo);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--cor-secundaria);
  text-decoration: none;
}

.logo:hover {
  text-decoration: none;
}

.logo-icon {
  font-size: 1.6rem;
}

.main-nav ul {
  list-style: none;
  display: flex;
  gap: 28px;
  margin: 0;
  padding: 0;
}

.main-nav a {
  color: var(--cor-texto);
  font-weight: 600;
  font-size: 0.95rem;
}

.main-nav a:hover {
  color: var(--cor-primaria);
  text-decoration: none;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.6rem;
  cursor: pointer;
  color: var(--cor-secundaria);
}

/* ===== Hero ===== */
.hero {
  background: linear-gradient(135deg, var(--cor-fundo-alt), var(--cor-fundo));
  padding: 60px 0 50px;
  border-bottom: 1px solid var(--cor-borda);
}

.hero-content {
  max-width: 680px;
}

.hero h1 {
  font-family: var(--fonte-titulo);
  font-size: 2.6rem;
  line-height: 1.2;
  margin: 0 0 16px;
  color: var(--cor-secundaria);
}

.hero p {
  font-size: 1.15rem;
  color: var(--cor-texto-suave);
  margin: 0 0 24px;
}

.btn {
  display: inline-block;
  background: var(--cor-primaria);
  color: var(--cor-branco);
  padding: 12px 26px;
  border-radius: 30px;
  font-weight: 700;
  font-size: 0.95rem;
  transition: background 0.2s ease, transform 0.2s ease;
}

.btn:hover {
  background: var(--cor-primaria-escura);
  text-decoration: none;
  transform: translateY(-2px);
}

/* ===== Sections ===== */
.section {
  padding: 56px 0;
}

.section-title {
  font-family: var(--fonte-titulo);
  font-size: 1.9rem;
  color: var(--cor-secundaria);
  margin: 0 0 8px;
}

.section-subtitle {
  color: var(--cor-texto-suave);
  margin: 0 0 32px;
  max-width: 620px;
}

/* ===== Post Grid & Cards ===== */
.post-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 28px;
}

.post-card {
  background: var(--cor-branco);
  border-radius: var(--raio);
  overflow: hidden;
  box-shadow: var(--sombra);
  transition: box-shadow 0.25s ease, transform 0.25s ease;
  display: flex;
  flex-direction: column;
}

.post-card:hover {
  box-shadow: var(--sombra-hover);
  transform: translateY(-4px);
}

.post-card-img {
  aspect-ratio: 16 / 10;
  background: var(--cor-fundo-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
}

.post-card-body {
  padding: 20px 22px 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.post-category {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--cor-primaria);
  margin-bottom: 8px;
}

.post-card h3 {
  font-family: var(--fonte-titulo);
  font-size: 1.25rem;
  margin: 0 0 10px;
  color: var(--cor-secundaria);
  line-height: 1.35;
}

.post-card h3 a {
  color: inherit;
}

.post-card h3 a:hover {
  color: var(--cor-primaria);
  text-decoration: none;
}

.post-excerpt {
  color: var(--cor-texto-suave);
  font-size: 0.95rem;
  margin: 0 0 16px;
  flex: 1;
}

.post-meta {
  font-size: 0.82rem;
  color: #93826f;
  border-top: 1px solid var(--cor-borda);
  padding-top: 12px;
  margin-top: auto;
}

.read-more {
  font-weight: 700;
  font-size: 0.9rem;
}

/* ===== Categories strip ===== */
.category-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 40px;
}

.category-chip {
  background: var(--cor-fundo-alt);
  border: 1px solid var(--cor-borda);
  color: var(--cor-secundaria);
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
}

.category-chip:hover {
  background: var(--cor-primaria);
  color: var(--cor-branco);
  text-decoration: none;
  border-color: var(--cor-primaria);
}

/* ===== Article page ===== */
.article-header {
  background: var(--cor-fundo-alt);
  padding: 44px 0 32px;
  border-bottom: 1px solid var(--cor-borda);
}

.breadcrumbs {
  font-size: 0.85rem;
  color: var(--cor-texto-suave);
  margin-bottom: 16px;
}

.breadcrumbs a {
  color: var(--cor-texto-suave);
}

.article-header h1 {
  font-family: var(--fonte-titulo);
  font-size: 2.2rem;
  color: var(--cor-secundaria);
  margin: 0 0 14px;
  line-height: 1.25;
}

.article-meta {
  color: var(--cor-texto-suave);
  font-size: 0.9rem;
}

.article-body {
  max-width: 760px;
  margin: 0 auto;
  padding: 44px 20px 20px;
}

.article-body h2 {
  font-family: var(--fonte-titulo);
  color: var(--cor-secundaria);
  font-size: 1.5rem;
  margin: 40px 0 16px;
}

.article-body h3 {
  color: var(--cor-secundaria);
  font-size: 1.2rem;
  margin: 28px 0 12px;
}

.article-body p {
  margin: 0 0 18px;
  font-size: 1.05rem;
}

.article-body ul,
.article-body ol {
  margin: 0 0 20px;
  padding-left: 24px;
}

.article-body li {
  margin-bottom: 8px;
  font-size: 1.02rem;
}

.info-box {
  background: var(--cor-fundo-alt);
  border-left: 4px solid var(--cor-primaria);
  border-radius: 8px;
  padding: 18px 22px;
  margin: 28px 0;
}

.info-box p:last-child {
  margin-bottom: 0;
}

.recipe-meta-box {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  background: var(--cor-branco);
  border: 1px solid var(--cor-borda);
  border-radius: var(--raio);
  padding: 20px 24px;
  margin: 28px 0;
}

.recipe-meta-box div {
  min-width: 110px;
}

.recipe-meta-box strong {
  display: block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--cor-texto-suave);
  margin-bottom: 4px;
}

.tags-row {
  margin-top: 36px;
  padding-top: 20px;
  border-top: 1px solid var(--cor-borda);
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.tag {
  background: var(--cor-fundo-alt);
  color: var(--cor-texto-suave);
  padding: 6px 14px;
  border-radius: 16px;
  font-size: 0.8rem;
}

.author-box {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--cor-fundo-alt);
  border-radius: var(--raio);
  padding: 22px;
  margin-top: 36px;
}

.author-avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--cor-primaria);
  color: var(--cor-branco);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.related-posts {
  background: var(--cor-fundo-alt);
  padding: 48px 0;
  margin-top: 20px;
}

/* ===== Simple content pages ===== */
.page-body {
  max-width: 760px;
  margin: 0 auto;
  padding: 48px 20px 60px;
}

.page-body h1 {
  font-family: var(--fonte-titulo);
  color: var(--cor-secundaria);
  font-size: 2rem;
  margin-bottom: 20px;
}

.page-body h2 {
  color: var(--cor-secundaria);
  font-size: 1.3rem;
  margin: 32px 0 12px;
}

.page-body p {
  margin: 0 0 16px;
  font-size: 1.02rem;
}

.page-body ul {
  padding-left: 22px;
  margin-bottom: 16px;
}

.page-body li {
  margin-bottom: 8px;
}

.contact-info {
  background: var(--cor-fundo-alt);
  border-radius: var(--raio);
  padding: 24px;
  margin: 24px 0;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 24px;
}

.contact-form label {
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 6px;
  display: block;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--cor-borda);
  border-radius: 8px;
  font-family: inherit;
  font-size: 1rem;
  background: var(--cor-branco);
}

.contact-form textarea {
  min-height: 140px;
  resize: vertical;
}

/* ===== Footer ===== */
.site-footer {
  background: var(--cor-secundaria);
  color: #d8c9b8;
  padding: 48px 0 24px;
  margin-top: 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 32px;
}

.footer-grid h4 {
  color: var(--cor-branco);
  font-size: 1rem;
  margin: 0 0 14px;
}

.footer-grid ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-grid li {
  margin-bottom: 10px;
}

.footer-grid a {
  color: #d8c9b8;
  font-size: 0.92rem;
}

.footer-grid a:hover {
  color: var(--cor-branco);
}

.footer-brand p {
  font-size: 0.92rem;
  color: #bfae9b;
  max-width: 320px;
}

.footer-bottom {
  border-top: 1px solid #4a3a2b;
  padding-top: 20px;
  font-size: 0.82rem;
  color: #a9987f;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

/* ===== Responsive ===== */
@media (max-width: 800px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .nav-toggle {
    display: block;
  }

  .main-nav {
    display: none;
    width: 100%;
  }

  .main-nav.open {
    display: block;
  }

  .header-inner {
    flex-wrap: wrap;
  }

  .main-nav ul {
    flex-direction: column;
    gap: 4px;
    padding: 16px 0 4px;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .article-header h1 {
    font-size: 1.6rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .recipe-meta-box {
    gap: 16px;
  }
}

/* ===== Paginação ===== */
.pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 40px;
  flex-wrap: wrap;
}

.pagination a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  height: 38px;
  padding: 0 10px;
  border-radius: 8px;
  border: 1px solid var(--cor-borda);
  color: var(--cor-secundaria);
  font-weight: 600;
  font-size: 0.9rem;
}

.pagination a:hover {
  background: var(--cor-fundo-alt);
  text-decoration: none;
}

.pagination a.active {
  background: var(--cor-primaria);
  border-color: var(--cor-primaria);
  color: var(--cor-branco);
}

/* ===== Bloco de anúncio (AdSense) ===== */
.ad-slot {
  margin: 32px 0;
  text-align: center;
  min-height: 90px;
}

/* ===== Admin (login / dashboard) ===== */
.admin-body {
  background: var(--cor-fundo-alt);
  min-height: 100vh;
}

.admin-topbar {
  background: var(--cor-secundaria);
  color: var(--cor-branco);
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.admin-topbar a {
  color: #d8c9b8;
  font-size: 0.9rem;
}

.admin-topbar .admin-brand {
  color: var(--cor-branco);
  font-weight: 700;
  font-family: var(--fonte-titulo);
  font-size: 1.1rem;
}

.admin-wrap {
  max-width: 1080px;
  margin: 0 auto;
  padding: 32px 20px 60px;
}

.admin-card {
  background: var(--cor-branco);
  border-radius: var(--raio);
  border: 1px solid var(--cor-borda);
  padding: 24px;
  margin-bottom: 24px;
}

.admin-login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.admin-login-box {
  background: var(--cor-branco);
  border-radius: var(--raio);
  box-shadow: var(--sombra-hover);
  padding: 40px;
  width: 100%;
  max-width: 380px;
}

.admin-login-box h1 {
  font-family: var(--fonte-titulo);
  font-size: 1.5rem;
  margin: 0 0 6px;
  text-align: center;
  color: var(--cor-secundaria);
}

.admin-login-box p.subtitle {
  text-align: center;
  color: var(--cor-texto-suave);
  font-size: 0.9rem;
  margin: 0 0 28px;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}

.admin-table th,
.admin-table td {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--cor-borda);
}

.admin-table th {
  color: var(--cor-texto-suave);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 700;
}

.badge-receita { background: #fde3cf; color: #9c3609; }
.badge-blog { background: #dbe9dd; color: #2f6b3a; }
.badge-published { background: #dbe9dd; color: #2f6b3a; }
.badge-draft { background: #ece3d3; color: #7a6a52; }

.admin-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 20px;
  align-items: center;
  justify-content: space-between;
}

.btn-sm {
  padding: 6px 14px;
  font-size: 0.85rem;
  border-radius: 20px;
}

.btn-danger {
  background: #b23a2f;
}

.btn-danger:hover {
  background: #8f2c23;
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--cor-borda);
  color: var(--cor-secundaria);
}

.btn-outline:hover {
  background: var(--cor-fundo-alt);
}

.admin-form label {
  font-weight: 600;
  font-size: 0.88rem;
  display: block;
  margin: 18px 0 6px;
}

.admin-form label:first-child {
  margin-top: 0;
}

.admin-form input[type="text"],
.admin-form input[type="date"],
.admin-form input[type="password"],
.admin-form select,
.admin-form textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--cor-borda);
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.95rem;
}

.admin-form textarea {
  min-height: 100px;
  resize: vertical;
}

.admin-form .hint {
  font-size: 0.8rem;
  color: var(--cor-texto-suave);
  margin-top: 4px;
}

.admin-form .row2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.admin-alert {
  padding: 12px 16px;
  border-radius: 8px;
  margin-bottom: 20px;
  font-size: 0.9rem;
}

.admin-alert-success { background: #dbe9dd; color: #2f6b3a; }
.admin-alert-error { background: #f6dcd6; color: #9c3609; }

.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
  margin-bottom: 28px;
}

.stat-box {
  background: var(--cor-branco);
  border: 1px solid var(--cor-borda);
  border-radius: var(--raio);
  padding: 18px 20px;
}

.stat-box .stat-value {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--cor-primaria);
  font-family: var(--fonte-titulo);
}

.stat-box .stat-label {
  font-size: 0.82rem;
  color: var(--cor-texto-suave);
}