/* Recomendação Brasil — ink-cream editorial */
:root {
  --primary: #3D2C2E;
  --accent: #886F68;
  --bg: #FFF9F2;
  --text: #241B1D;
  --muted: #B08968;
  --white: #FFFFFF;
  --border: #E8DDD4;
  --shadow: 0 2px 12px rgba(61, 44, 46, 0.06);
  --space-xs: 8px;
  --space-sm: 16px;
  --space-md: 24px;
  --space-lg: 40px;
  --space-xl: 64px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --container: 1140px;
  --font-serif: Georgia, "Times New Roman", Times, serif;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --line-height: 1.7;
  --transition: 0.25s ease;
  --header-height: 88px;
  --header-height-shrink: 60px;
}

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

html {
  scroll-behavior: smooth;
}

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

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

a {
  color: var(--primary);
  text-decoration: underline;
  text-decoration-color: rgba(61, 44, 46, 0.3);
  text-underline-offset: 3px;
  transition: color var(--transition), text-decoration-color var(--transition);
}

a:hover,
a:focus-visible {
  color: var(--accent);
  text-decoration-color: var(--accent);
  outline: none;
}

ul,
ol {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 700;
  line-height: 1.2;
  color: var(--primary);
}

h1 { font-size: clamp(2rem, 5vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); }
h4 { font-size: 1.125rem; }

p {
  margin-bottom: var(--space-sm);
}

.lead {
  font-size: 1.125rem;
  line-height: 1.75;
  color: var(--accent);
}

.text-muted {
  color: var(--muted);
}

.text-small {
  font-size: 0.875rem;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.grid-12 {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--space-lg);
}

.col-main {
  grid-column: span 12;
}

.col-sidebar {
  grid-column: span 12;
}

.section {
  padding: var(--space-xl) 0;
}

.section-spaced {
  padding-top: var(--space-xl);
}

.section-title {
  font-family: var(--font-serif);
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--border);
}

.page-header {
  padding: var(--space-xl) 0 var(--space-lg);
  margin-bottom: var(--space-lg);
}

.page-header h1 {
  margin-bottom: var(--space-sm);
}

/* Header — centered-logo, sticky shrink */
.site-header {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 200;
  transition: box-shadow var(--transition);
}

.site-header.is-shrunk {
  box-shadow: var(--shadow);
}

.header-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--space-md) 0 var(--space-sm);
  transition: padding var(--transition);
}

.site-header.is-shrunk .header-inner {
  padding: var(--space-sm) 0 var(--space-xs);
}

.logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  color: var(--primary);
  text-decoration: none;
  margin-bottom: var(--space-sm);
}

.logo:hover,
.logo:focus-visible {
  color: var(--primary);
  text-decoration: none;
}

.logo-icon {
  width: 48px;
  height: 48px;
  transition: width var(--transition), height var(--transition);
}

.site-header.is-shrunk .logo-icon {
  width: 36px;
  height: 36px;
}

.logo-text {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.5rem;
  letter-spacing: -0.02em;
  transition: font-size var(--transition);
}

.site-header.is-shrunk .logo-text {
  font-size: 1.2rem;
}

.logo-tagline {
  font-size: 0.75rem;
  color: var(--muted);
  font-family: var(--font-sans);
  font-weight: 400;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.main-nav {
  display: none;
  gap: var(--space-md);
  flex-wrap: wrap;
  justify-content: center;
}

.main-nav a {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text);
  text-decoration: none;
  padding: var(--space-xs) 0;
  border-bottom: 2px solid transparent;
  transition: border-color var(--transition), color var(--transition);
}

.main-nav a:hover,
.main-nav a:focus-visible {
  color: var(--accent);
  border-bottom-color: var(--accent);
  outline: none;
}

.main-nav a.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
  font-weight: 600;
}

.nav-row {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  position: relative;
}

.menu-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-xs);
  position: absolute;
  right: 0;
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--primary);
  border-radius: 1px;
  transition: transform var(--transition), opacity var(--transition);
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-nav {
  display: none;
  flex-direction: column;
  width: 100%;
  padding: var(--space-sm) 0;
  border-top: 1px solid var(--border);
}

.mobile-nav.is-open {
  display: flex;
}

.mobile-nav a {
  padding: var(--space-sm);
  text-align: center;
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px solid var(--border);
}

.mobile-nav a.active {
  color: var(--primary);
  font-weight: 600;
}

/* Hero — stacked headlines, no image */
.hero-stacked {
  padding: var(--space-xl) 0 var(--space-lg);
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}

.hero-stacked h1 {
  margin-bottom: var(--space-sm);
}

.hero-stacked .hero-sub {
  font-family: var(--font-serif);
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  color: var(--accent);
  font-weight: 400;
  font-style: italic;
  margin-bottom: var(--space-md);
}

.hero-stacked .lead {
  max-width: 560px;
  margin: 0 auto var(--space-md);
}

/* Tags — bracket-label */
.tag {
  display: inline;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--accent);
}

.tag::before {
  content: "[";
}

.tag::after {
  content: "]";
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

/* Cards — bordered */
.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow);
}

.card-image {
  aspect-ratio: 3 / 2;
  overflow: hidden;
  background: var(--bg);
}

.card-image img,
.card-image svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card-body {
  padding: var(--space-md);
}

.card-body h3 {
  margin-bottom: var(--space-xs);
}

.card-body h3 a {
  text-decoration: none;
  color: var(--primary);
}

.card-body h3 a:hover {
  color: var(--accent);
}

.card-meta {
  font-size: 0.8125rem;
  color: var(--muted);
  margin-bottom: var(--space-xs);
}

/* Magazine columns */
.magazine-columns {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.editorial-columns {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

.editorial-featured {
  grid-column: span 1;
}

.editorial-secondary {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

/* Byline — inline */
.byline {
  font-size: 0.875rem;
  color: var(--muted);
}

.byline a {
  color: var(--primary);
  font-weight: 500;
  text-decoration: none;
}

.byline a:hover {
  text-decoration: underline;
}

.byline-inline {
  display: inline;
}

/* Text-link button */
.btn-link {
  display: inline;
  font-weight: 600;
  color: var(--primary);
  text-decoration: underline;
  text-underline-offset: 3px;
  background: none;
  border: none;
  padding: 0;
  font-size: inherit;
  cursor: pointer;
}

.btn-link:hover {
  color: var(--accent);
}

/* Sidebar — right rail */
.sidebar {
  padding-top: var(--space-sm);
}

.sidebar-block {
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--border);
}

.sidebar-block:last-child {
  border-bottom: none;
}

.sidebar-block h3 {
  font-size: 1rem;
  margin-bottom: var(--space-md);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-family: var(--font-sans);
  font-weight: 600;
}

.sidebar-list li {
  margin-bottom: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--border);
}

.sidebar-list li:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.sidebar-list a {
  text-decoration: none;
  color: var(--text);
  font-size: 0.9375rem;
  line-height: 1.5;
}

.sidebar-list a:hover {
  color: var(--accent);
}

.sidebar-list .date {
  display: block;
  font-size: 0.75rem;
  color: var(--muted);
  margin-top: 2px;
}

/* Article — pull-quote-led */
.article-header {
  margin-bottom: var(--space-lg);
}

.article-header h1 {
  margin-bottom: var(--space-md);
}

.article-meta {
  font-size: 0.875rem;
  color: var(--muted);
  margin-bottom: var(--space-md);
}

.article-hero-image {
  aspect-ratio: 3 / 2;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--space-lg);
  border: 1px solid var(--border);
}

.article-hero-image img,
.article-hero-image svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pull-quote {
  font-family: var(--font-serif);
  font-size: clamp(1.375rem, 3vw, 1.75rem);
  line-height: 1.4;
  color: var(--primary);
  border-left: 3px solid var(--accent);
  padding: var(--space-md) var(--space-lg);
  margin: var(--space-lg) 0;
  font-style: italic;
  background: rgba(136, 111, 104, 0.06);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.pull-quote cite {
  display: block;
  font-size: 0.875rem;
  font-style: normal;
  color: var(--muted);
  margin-top: var(--space-sm);
  font-family: var(--font-sans);
}

.article-body h2 {
  margin: var(--space-lg) 0 var(--space-sm);
}

.article-body ul,
.article-body ol {
  margin: var(--space-sm) 0 var(--space-md) var(--space-md);
}

.article-body ul {
  list-style: disc;
}

.article-body ol {
  list-style: decimal;
}

.article-body li {
  margin-bottom: var(--space-xs);
}

.article-updated {
  font-size: 0.8125rem;
  color: var(--muted);
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid var(--border);
}

.author-box {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
  padding: var(--space-md);
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-top: var(--space-lg);
}

.author-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  flex-shrink: 0;
  overflow: hidden;
  border: 1px solid var(--border);
}

.author-avatar img,
.author-avatar svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.author-info h4 {
  font-family: var(--font-sans);
  font-size: 1rem;
  margin-bottom: var(--space-xs);
}

.author-info p {
  font-size: 0.875rem;
  margin-bottom: 0;
  color: var(--accent);
}

.related-articles {
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--border);
}

.related-articles h2 {
  margin-bottom: var(--space-md);
}

.related-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

/* Contact form */
.contact-form {
  max-width: 560px;
}

.form-group {
  margin-bottom: var(--space-md);
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: var(--space-xs);
  color: var(--primary);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: var(--space-sm);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 1rem;
  background: var(--white);
  color: var(--text);
  transition: border-color var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--accent);
}

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

/* Footer — two-column */
.site-footer {
  background: var(--primary);
  color: rgba(255, 249, 242, 0.85);
  padding: var(--space-xl) 0 var(--space-lg);
  margin-top: var(--space-xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.footer-col h3 {
  font-family: var(--font-sans);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--bg);
  margin-bottom: var(--space-md);
  font-weight: 600;
}

.footer-col p {
  font-size: 0.875rem;
  line-height: 1.6;
}

.footer-col a {
  color: rgba(255, 249, 242, 0.85);
  text-decoration: underline;
  text-decoration-color: rgba(255, 249, 242, 0.3);
}

.footer-col a:hover {
  color: var(--bg);
}

.footer-links li {
  margin-bottom: var(--space-xs);
}

.footer-links a {
  font-size: 0.875rem;
  text-decoration: none;
}

.footer-links a:hover {
  text-decoration: underline;
}

.footer-bottom {
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid rgba(255, 249, 242, 0.15);
  font-size: 0.8125rem;
  text-align: center;
  color: rgba(255, 249, 242, 0.6);
}

/* Cookie — top-strip */
.cookie-notice {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: var(--primary);
  color: var(--bg);
  padding: var(--space-sm) var(--space-md);
  z-index: 300;
  transform: translateY(-100%);
  transition: transform 0.35s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
  text-align: center;
}

.cookie-notice.is-visible {
  transform: translateY(0);
}

.cookie-notice p {
  font-size: 0.875rem;
  margin: 0;
  flex: 1;
  min-width: 200px;
}

.cookie-notice a {
  color: var(--bg);
  text-decoration: underline;
}

.cookie-accept {
  color: var(--bg);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
  white-space: nowrap;
  font-size: 0.875rem;
}

.cookie-accept:hover {
  opacity: 0.85;
}

body.cookie-visible .site-header {
  top: auto;
}

/* Prose content pages */
.prose h2 {
  margin: var(--space-lg) 0 var(--space-sm);
}

.prose ul {
  list-style: disc;
  margin: var(--space-sm) 0 var(--space-md) var(--space-md);
}

.prose li {
  margin-bottom: var(--space-xs);
}

.prose code {
  font-size: 0.875em;
  background: rgba(61, 44, 46, 0.06);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
}

/* Articles listing */
.articles-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.article-list-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--border);
}

.article-list-item:last-child {
  border-bottom: none;
}

.article-list-thumb {
  aspect-ratio: 3 / 2;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border);
}

.article-list-thumb img,
.article-list-thumb svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article-list-content h2 {
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
  margin-bottom: var(--space-xs);
}

.article-list-content h2 a {
  text-decoration: none;
  color: var(--primary);
}

.article-list-content h2 a:hover {
  color: var(--accent);
}

/* Feed list on homepage */
.feed-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.feed-item {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--border);
}

.feed-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.feed-number {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--muted);
  line-height: 1;
  flex-shrink: 0;
  width: 2rem;
}

.feed-item h3 {
  font-size: 1.0625rem;
  margin-bottom: 4px;
}

.feed-item h3 a {
  text-decoration: none;
  color: var(--primary);
}

.feed-item h3 a:hover {
  color: var(--accent);
}

/* Responsive */
@media (min-width: 640px) {
  .magazine-columns {
    grid-template-columns: repeat(2, 1fr);
  }

  .editorial-secondary {
    grid-template-columns: repeat(2, 1fr);
  }

  .related-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .article-list-item {
    grid-template-columns: 200px 1fr;
    align-items: start;
  }

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

@media (min-width: 768px) {
  .main-nav {
    display: flex;
  }

  .menu-toggle {
    display: none;
  }

  .col-main {
    grid-column: span 8;
  }

  .col-sidebar {
    grid-column: span 4;
  }

  .magazine-columns {
    grid-template-columns: repeat(3, 1fr);
  }

  .editorial-columns {
    grid-template-columns: 2fr 1fr;
  }

  .articles-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .related-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}