/* Main Stylesheet - Editorial Magazine Design */

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */

.site-header {
  background-color: var(--color-background);
  border-bottom: 1px solid var(--color-border);
  padding: var(--spacing-md) 0;
  position: sticky;
  top: 0;
  z-index: 50;
}

.header-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.site-branding {
  flex: 0 0 auto;
}

.site-logo {
  text-decoration: none;
  border: none;
}

.site-title {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0;
  color: var(--color-text);
}

.site-subtitle {
  font-family: var(--font-serif);
  font-size: 0.875rem;
  font-style: italic;
  color: var(--color-text-light);
  margin-top: 0.25rem;
}

.main-nav {
  flex: 1 1 auto;
  display: flex;
  justify-content: flex-end;
}

.nav-list {
  display: flex;
  gap: var(--spacing-md);
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-link {
  font-size: 1rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border: none;
  padding: var(--spacing-xs) 0;
  transition: color 0.2s ease;
}

.nav-link:hover,
.nav-link-active {
  color: var(--color-accent);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-xs);
}

/* Mobile Navigation */
@media (max-width: 768px) {
  .nav-toggle {
    display: block;
  }

  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background-color: var(--color-background);
    box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1);
    transition: right 0.3s ease;
    padding: var(--spacing-lg) var(--spacing-md);
  }

  .main-nav.nav-open {
    right: 0;
  }

  .nav-list {
    flex-direction: column;
    gap: var(--spacing-md);
  }
}

/* ==========================================================================
   MAIN CONTENT
   ========================================================================== */

.site-main {
  min-height: 60vh;
}

.page-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--spacing-lg) var(--spacing-md);
}

.content-container {
  max-width: var(--content-width);
  margin: 0 auto;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */

.hero-section {
  margin-bottom: var(--spacing-xl);
}

.hero-feature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: center;
}

.hero-image {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: 2px;
}

.hero-content {
  padding: var(--spacing-md);
}

.hero-category {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: var(--spacing-sm);
}

.hero-title {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: var(--spacing-sm);
}

.hero-subheading {
  font-size: 1.5rem;
  font-weight: 400;
  line-height: 1.4;
  color: var(--color-text-light);
  margin-bottom: var(--spacing-md);
}

.hero-excerpt {
  font-size: 1.125rem;
  line-height: 1.7;
  margin-bottom: var(--spacing-md);
}

.hero-meta {
  display: flex;
  gap: var(--spacing-sm);
  align-items: center;
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hero-meta > * {
  position: relative;
}

.hero-meta > *:not(:last-child)::after {
  content: '•';
  position: absolute;
  right: -0.6rem;
}

@media (max-width: 768px) {
  .hero-feature {
    grid-template-columns: 1fr;
  }

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

  .hero-subheading {
    font-size: 1.25rem;
  }
}

/* ==========================================================================
   STORY CARDS & GRIDS
   ========================================================================== */

.section-header {
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-sm);
  border-bottom: 2px solid var(--color-border);
}

.section-title {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.section-kicker {
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-light);
  margin-bottom: var(--spacing-xs);
}

.section-subtitle {
  max-width: 720px;
  font-size: 1.125rem;
  line-height: 1.6;
  color: var(--color-text-light);
  margin-top: var(--spacing-sm);
}

.story-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.story-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: transform 0.2s ease;
}

.story-card:hover {
  transform: translateY(-4px);
}

.story-card-link {
  text-decoration: none;
  border: none;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.story-card-image {
  width: 100%;
  aspect-ratio: 3/2;
  overflow: hidden;
  margin-bottom: var(--spacing-sm);
}

.story-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.story-card:hover .story-card-image img {
  transform: scale(1.05);
}

.story-card-content {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.story-category {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: var(--spacing-xs);
}

.story-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: var(--spacing-xs);
  color: var(--color-text);
}

.story-subheading {
  font-size: 1.125rem;
  font-weight: 400;
  color: var(--color-text-light);
  margin-bottom: var(--spacing-sm);
}

.story-excerpt {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
  flex: 1;
}

.story-meta {
  display: flex;
  gap: var(--spacing-sm);
  align-items: center;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-top: auto;
}

.story-meta > * {
  position: relative;
}

.story-meta > *:not(:last-child)::after {
  content: '•';
  position: absolute;
  right: -0.6rem;
}

.topic-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.topic-card {
  border: 1px solid var(--color-border);
  padding: var(--spacing-lg);
  border-radius: 0.75rem;
  background-color: #fff;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  height: 100%;
}

.topic-card:hover {
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.08);
}

.topic-kicker {
  font-size: 0.8125rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-light);
}

.topic-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  margin: 0;
}

.topic-link {
  text-decoration: none;
  color: var(--color-text);
}

.topic-summary {
  flex: 1;
  color: var(--color-text);
  line-height: 1.6;
}

.topic-cta {
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  border: none;
  text-decoration: none;
  margin-top: var(--spacing-sm);
}

.archive-list {
  list-style: none;
  margin: 0 0 var(--spacing-xl);
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.archive-item {
  display: flex;
  gap: var(--spacing-lg);
  padding-bottom: var(--spacing-lg);
  border-bottom: 1px solid var(--color-border);
}

.archive-date {
  flex: 0 0 140px;
  font-size: 0.8125rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-light);
}

.archive-content {
  flex: 1;
}

.archive-title {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  margin: 0 0 var(--spacing-xs);
}

.archive-title a {
  border: none;
  text-decoration: none;
  color: var(--color-text);
}

.archive-excerpt {
  margin: 0 0 var(--spacing-sm);
  color: var(--color-text);
  line-height: 1.6;
}

.archive-meta {
  display: flex;
  gap: var(--spacing-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.archive-category {
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

@media (max-width: 768px) {
  .archive-item {
    flex-direction: column;
  }

  .archive-date {
    flex: none;
  }
}

/* ==========================================================================
   ARTICLE LAYOUT
   ========================================================================== */

.article-header {
  max-width: var(--content-width);
  margin: 0 auto var(--spacing-lg);
  text-align: center;
}

.article-category {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: var(--spacing-sm);
}

.article-title {
  font-family: var(--font-serif);
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: var(--spacing-sm);
}

.article-subheading {
  font-size: 1.75rem;
  font-weight: 400;
  line-height: 1.4;
  color: var(--color-text-light);
  margin-bottom: var(--spacing-md);
}

.article-meta {
  display: flex;
  gap: var(--spacing-sm);
  justify-content: center;
  align-items: center;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-top: var(--spacing-md);
}

.article-hero {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto var(--spacing-lg);
}

.article-hero-image {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
}

.article-hero-caption {
  font-size: 0.875rem;
  font-style: italic;
  color: var(--color-text-light);
  margin-top: var(--spacing-sm);
  text-align: center;
}

.article-body {
  max-width: var(--content-width);
  margin: 0 auto;
  font-size: 1.25rem;
  line-height: 1.8;
}

.article-body p {
  margin-bottom: var(--spacing-md);
}

.article-body h2 {
  font-family: var(--font-serif);
  font-size: 2rem;
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
}

.article-body h3 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  margin-top: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
}

.article-body blockquote {
  border-left: 4px solid var(--color-accent);
  padding-left: var(--spacing-md);
  margin: var(--spacing-lg) 0;
  font-size: 1.5rem;
  font-style: italic;
  color: var(--color-text-light);
}

.article-body ul,
.article-body ol {
  margin-bottom: var(--spacing-md);
  padding-left: var(--spacing-lg);
}

.article-body li {
  margin-bottom: var(--spacing-sm);
}

@media (max-width: 768px) {
  .article-title {
    font-size: 2rem;
  }

  .article-subheading {
    font-size: 1.25rem;
  }

  .article-body {
    font-size: 1.125rem;
  }
}

/* ==========================================================================
   FOOTER
   ========================================================================== */

.site-footer {
  background-color: var(--color-text);
  color: var(--color-background);
  padding: var(--spacing-xl) 0 var(--spacing-md);
  margin-top: var(--spacing-xl);
}

.footer-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-lg);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.footer-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
}

.footer-tagline {
  font-style: italic;
  color: rgba(255, 255, 255, 0.8);
}

.footer-sections {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

.footer-section-title {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--spacing-sm);
  color: var(--color-accent-light);
}

.footer-links {
  list-style: none;
}

.footer-link-item {
  margin-bottom: var(--spacing-xs);
}

.footer-link {
  color: rgba(255, 255, 255, 0.8);
  border: none;
  transition: color 0.2s ease;
}

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

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.6);
}

.footer-legal {
  display: flex;
  gap: var(--spacing-md);
  list-style: none;
}

.footer-legal-link {
  color: rgba(255, 255, 255, 0.6);
  border: none;
}

.footer-legal-link:hover {
  color: var(--color-accent-light);
}

@media (max-width: 768px) {
  .footer-top {
    grid-template-columns: 1fr;
  }

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

  .footer-bottom {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
}

/* ==========================================================================
   UTILITY CLASSES
   ========================================================================== */

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

.text-center {
  text-align: center;
}

.margin-top-lg {
  margin-top: var(--spacing-lg);
}

.margin-bottom-lg {
  margin-bottom: var(--spacing-lg);
}