/*
Theme Name: Vivre en Norvège Blog
Theme URI: https://www.vivre-en-norvege.com
Description: Thème custom pour le blog Vivre en Norvège - expatriation en Norvège
Author: Vivre en Norvège
Version: 1.0.0
Text Domain: vivre-norvege
*/

/* =============================================
   BLOG INDEX STYLES
   ============================================= */

.blog-hero {
  background: var(--color-primary);
  padding: var(--space-12) 0;
}
.blog-hero h1 {
  color: var(--color-white);
  font-size: var(--text-4xl);
  margin-bottom: var(--space-3);
}
.blog-hero p {
  color: rgba(255,255,255,0.9);
  font-size: var(--text-lg);
  margin: 0;
}
.blog-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  padding: var(--space-12) 0;
}
@media (min-width: 1024px) {
  .blog-layout {
    grid-template-columns: 1fr 320px;
  }
}
.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
}
@media (min-width: 640px) {
  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
.blog-featured {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-normal);
}
@media (min-width: 768px) {
  .blog-featured {
    grid-template-columns: 1.2fr 1fr;
  }
}
.blog-featured:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}
.blog-featured-image {
  height: 250px;
  background-size: cover;
  background-position: center;
}
@media (min-width: 768px) {
  .blog-featured-image {
    height: 100%;
    min-height: 320px;
  }
}
.blog-featured-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.blog-featured-body {
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.blog-featured-body h2 {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-4);
  line-height: var(--leading-tight);
}
.blog-featured-body h2 a {
  color: var(--color-primary);
}
.blog-featured-body h2 a:hover {
  color: var(--color-cta);
}
.blog-featured-body p {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-6);
  line-height: var(--leading-relaxed);
}

/* =============================================
   SIDEBAR WIDGETS
   ============================================= */

.widget {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-6);
}
.widget-title {
  font-size: var(--text-lg);
  font-weight: var(--font-bold);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: var(--border-width-2) solid var(--color-primary);
  color: var(--color-primary);
}
.widget-categories {
  list-style: none;
  padding: 0;
  margin: 0;
}
.widget-categories li {
  margin: 0;
}
.widget-categories a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-3) 0;
  border-bottom: var(--border-width) solid var(--color-gray-lighter);
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
}
.widget-categories a:hover {
  color: var(--color-primary);
}
.widget-categories .count {
  background: var(--color-gray-lighter);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}
.widget-recent li {
  list-style: none;
}
.widget-recent a {
  display: flex;
  gap: var(--space-3);
  padding: var(--space-3) 0;
  border-bottom: var(--border-width) solid var(--color-gray-lighter);
}
.widget-recent-thumb {
  width: 70px;
  height: 50px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  flex-shrink: 0;
}
.widget-recent-title {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-primary);
  line-height: var(--leading-tight);
}
.widget-recent-date {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

/* =============================================
   PAGINATION
   ============================================= */

.pagination {
  display: flex;
  justify-content: center;
  gap: var(--space-2);
  margin-top: var(--space-12);
}
.pagination a, .pagination span {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  font-weight: var(--font-medium);
  font-size: var(--text-sm);
  transition: all var(--transition-fast);
}
.pagination a {
  background: var(--color-white);
  color: var(--color-text-secondary);
  box-shadow: var(--shadow-sm);
}
.pagination a:hover {
  background: var(--color-primary);
  color: var(--color-white);
}
.pagination .current {
  background: var(--color-primary);
  color: var(--color-white);
}

/* =============================================
   SINGLE ARTICLE STYLES
   ============================================= */

.single-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  padding: var(--space-8) 0 var(--space-16);
}
@media (min-width: 1024px) {
  .single-layout {
    grid-template-columns: 1fr 320px;
  }
}

.single-header {
  margin-bottom: var(--space-8);
}
.single-header h1 {
  font-size: var(--text-3xl);
  line-height: var(--leading-tight);
  margin-bottom: var(--space-6);
}
@media (min-width: 768px) {
  .single-header h1 {
    font-size: var(--text-4xl);
  }
}

.single-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.single-meta-author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.single-meta-author-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
}
.single-meta-author-name {
  font-weight: var(--font-semibold);
  color: var(--color-primary);
}
.single-meta-sep {
  color: var(--color-gray-light);
}

.single-featured-image {
  width: 100%;
  height: 300px;
  border-radius: var(--radius-xl);
  margin-bottom: var(--space-8);
  overflow: hidden;
}
.single-featured-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
@media (min-width: 768px) {
  .single-featured-image {
    height: 420px;
  }
}

/* Article body content */
.single-content {
  max-width: 100%;
  font-size: var(--text-lg);
  line-height: 1.8;
}
.single-content h2 {
  margin-top: var(--space-12);
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-4);
  border-bottom: var(--border-width-2) solid var(--color-gray-lighter);
  font-size: var(--text-2xl);
}
.single-content h3 {
  margin-top: var(--space-8);
  margin-bottom: var(--space-4);
  font-size: var(--text-xl);
}
.single-content p {
  margin-bottom: var(--space-6);
  color: var(--color-text-secondary);
}
.single-content ul, .single-content ol {
  margin: var(--space-6) 0;
  padding-left: var(--space-8);
}
.single-content li {
  margin-bottom: var(--space-3);
  color: var(--color-text-secondary);
}
.single-content blockquote {
  margin: var(--space-8) 0;
  padding: var(--space-6) var(--space-8);
  background: var(--color-gray-lighter);
  border-left: var(--border-width-4) solid var(--color-highlight);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  font-size: var(--text-lg);
}
.single-content img {
  border-radius: var(--radius-lg);
  margin: var(--space-8) 0;
  max-width: 100%;
  height: auto;
}

/* Callout boxes */
.callout {
  margin: var(--space-8) 0;
  padding: var(--space-6) var(--space-8);
  border-radius: var(--radius-lg);
  border-left: var(--border-width-4) solid;
}
.callout-conseil {
  background: #f0fdf4;
  border-color: var(--color-accent-green);
}
.callout-erreur {
  background: #fef2f2;
  border-color: var(--color-cta);
}
.callout-info {
  background: #eff6ff;
  border-color: var(--color-primary);
}
.callout-icon {
  font-size: var(--text-xl);
  margin-bottom: var(--space-2);
}
.callout-title {
  font-weight: var(--font-bold);
  margin-bottom: var(--space-3);
  font-size: var(--text-base);
}
.callout p {
  font-size: var(--text-sm);
  line-height: 1.7;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2);
}
.callout p:last-of-type {
  margin-bottom: 0;
}
.callout-source {
  font-style: italic;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-2);
}

/* Summary box at top of article */
.article-summary {
  background: var(--color-gray-lighter);
  border-left: var(--border-width-4) solid var(--color-primary);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  padding: var(--space-6) var(--space-8);
  margin-bottom: var(--space-8);
}
.article-summary h3 {
  font-size: var(--text-base);
  font-weight: var(--font-bold);
  color: var(--color-primary);
  margin-bottom: var(--space-4);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.article-summary ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.article-summary li {
  position: relative;
  padding-left: var(--space-6);
  margin-bottom: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
}
.article-summary li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-primary);
}
.article-summary li:last-child {
  margin-bottom: 0;
}

/* Author box */
.author-box {
  display: flex;
  gap: var(--space-6);
  padding: var(--space-8);
  background: var(--color-gray-lighter);
  border-radius: var(--radius-xl);
  margin-bottom: var(--space-8);
}
.author-box-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center 20%;
  flex-shrink: 0;
}
.author-box h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}
.author-box p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-3);
}

/* Related articles */
.related-section {
  margin-top: var(--space-16);
  padding-top: var(--space-12);
  border-top: var(--border-width-2) solid var(--color-gray-lighter);
}
.related-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}
@media (min-width: 640px) {
  .related-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 1024px) {
  .related-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* TOC widget — sticky in sidebar */
.sidebar-wrapper {
  position: sticky;
  top: 80px;
}
.widget-toc {
  max-height: calc(100vh - 140px);
  overflow-y: auto;
}
.widget-toc ol {
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: toc;
}
.widget-toc ol li {
  counter-increment: toc;
  margin: 0;
}
.widget-toc ol li a {
  display: flex;
  align-items: baseline;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  border-left: 2px solid transparent;
}
.widget-toc ol li a::before {
  content: counter(toc) ".";
  font-weight: var(--font-semibold);
  color: var(--color-primary);
  min-width: 20px;
}
.widget-toc ol li a:hover,
.widget-toc ol li a.active {
  background: var(--color-gray-lighter);
  color: var(--color-primary);
  border-left-color: var(--color-primary);
}

/* =============================================
   MOBILE RESPONSIVE
   ============================================= */

@media (max-width: 1023px) {
  .single-layout aside {
    display: none;
  }
  .single-content {
    font-size: var(--text-base);
  }
  .single-content blockquote {
    padding: var(--space-4) var(--space-5);
    font-size: var(--text-base);
  }
  .author-box {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  .related-grid {
    grid-template-columns: 1fr !important;
  }
}

/* Mobile sticky CTA — floating button */
.mobile-sticky-cta {
  display: none;
}
@media (max-width: 1023px) {
  .mobile-sticky-cta {
    display: flex;
    position: fixed;
    bottom: 28px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 300;
    justify-content: center;
    align-items: center;
  }
  .mobile-sticky-cta a {
    text-align: center;
    padding: var(--space-4) var(--space-8);
    border-radius: var(--radius-full);
    box-shadow: 0 4px 20px rgba(193, 39, 45, 0.45);
    font-size: var(--text-base);
    white-space: nowrap;
  }
}