/* Gulfareanews Premium CSS */
/* Premium News Publication Stylesheet */

:root {
  /* Primary color derived from "gulfareanews" - a sophisticated teal/blue */
  --primary: #0d7377;
  --primary-dark: #095456;
  --primary-light: #14a3a8;
  --primary-subtle: rgba(13, 115, 119, 0.08);

  /* Text colors */
  --text: #1a1a2e;
  --text-secondary: #555;
  --text-light: #888;
  --text-inverse: #ffffff;

  /* Background colors */
  --bg: #ffffff;
  --bg-alt: #f5f6f8;
  --bg-dark: #1a1a2e;
  --bg-card: #ffffff;

  /* Borders and shadows */
  --border: #e5e7eb;
  --border-light: #f0f1f3;
  --shadow: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
  --shadow-hover: 0 8px 25px rgba(0,0,0,0.12);
  --shadow-card: 0 2px 8px rgba(0,0,0,0.06);

  /* Layout */
  --radius: 8px;
  --radius-sm: 4px;
  --radius-lg: 12px;
  --transition: all 0.2s ease;
  --transition-slow: all 0.3s ease;
  --max-width: 1280px;
  --sidebar-width: 300px;
  --header-height: 64px;

  /* Typography */
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-serif: Georgia, 'Times New Roman', Times, serif;
  --letter-tight: -0.02em;
  --letter-normal: 0;
  --line-height-tight: 1.2;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.7;
}

/* Reset and Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  color: var(--text);
  background-color: var(--bg);
  line-height: var(--line-height-normal);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

ul, ol {
  list-style: none;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  letter-spacing: var(--letter-tight);
  line-height: var(--line-height-tight);
  color: var(--text);
}

h1 {
  font-size: clamp(2rem, 5vw, 2.75rem);
}

h2 {
  font-size: clamp(1.5rem, 3vw, 1.875rem);
}

h3 {
  font-size: 1.25rem;
}

h4 {
  font-size: 1.125rem;
}

p {
  line-height: var(--line-height-relaxed);
}

/* Layout Containers */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1rem;
}

.main-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  padding: 2rem 0;
}

@media (min-width: 1024px) {
  .main-layout {
    grid-template-columns: 1fr var(--sidebar-width);
  }

  .container {
    padding: 0 2rem;
  }
}

/* Header */
.top-bar {
  background: var(--primary);
  height: 4px;
}

.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  gap: 1rem;
}

.logo {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.logo span {
  color: var(--primary);
}

.header-date {
  font-size: 0.8125rem;
  color: var(--text-light);
  display: none;
}

@media (min-width: 768px) {
  .header-date {
    display: block;
  }
}

.nav {
  display: none;
}

@media (min-width: 768px) {
  .nav {
    display: flex;
    gap: 0.25rem;
  }
}

.nav a {
  padding: 0.5rem 0.875rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
}

.nav a:hover {
  color: var(--primary);
  background: var(--primary-subtle);
}

.nav a.active {
  color: var(--primary);
}

.mobile-menu-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text);
}

@media (min-width: 768px) {
  .mobile-menu-btn {
    display: none;
  }
}

.mobile-nav {
  display: none;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  padding: 1rem;
}

.mobile-nav.active {
  display: block;
}

.mobile-nav a {
  display: block;
  padding: 0.75rem 1rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
}

.mobile-nav a:hover,
.mobile-nav a.active {
  color: var(--primary);
  background: var(--primary-subtle);
}

/* Breaking News Ticker */
.ticker {
  background: var(--bg-dark);
  color: var(--text-inverse);
  padding: 0.625rem 0;
  overflow: hidden;
}

.ticker-inner {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.ticker-label {
  background: var(--primary);
  color: white;
  padding: 0.25rem 0.75rem;
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

.ticker-content {
  overflow: hidden;
  flex: 1;
}

.ticker-text {
  display: inline-block;
  white-space: nowrap;
  animation: scroll 30s linear infinite;
  font-size: 0.875rem;
}

@keyframes scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Hero Section */
.hero {
  position: relative;
  margin-bottom: 2.5rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-dark);
}

.hero-link {
  display: block;
}

.hero-image {
  width: 100%;
  height: 300px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

@media (min-width: 768px) {
  .hero-image {
    height: 450px;
  }
}

@media (min-width: 1024px) {
  .hero-image {
    height: 520px;
  }
}

.hero-link:hover .hero-image {
  transform: scale(1.02);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.3) 50%, transparent 100%);
}

.hero-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 2rem;
  color: var(--text-inverse);
}

@media (min-width: 768px) {
  .hero-content {
    padding: 3rem;
    max-width: 70%;
  }
}

.hero-content .category-badge {
  margin-bottom: 1rem;
}

.hero-title {
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  color: var(--text-inverse);
  margin-bottom: 1rem;
  line-height: 1.15;
}

.hero-excerpt {
  font-size: 1rem;
  line-height: 1.6;
  opacity: 0.9;
  margin-bottom: 1rem;
  display: none;
}

@media (min-width: 768px) {
  .hero-excerpt {
    display: block;
  }
}

.hero-meta {
  font-size: 0.8125rem;
  opacity: 0.75;
}

/* Category Badge */
.category-badge {
  display: inline-block;
  padding: 0.25rem 0.625rem;
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-radius: var(--radius-sm);
  background: var(--primary);
  color: white;
}

.category-badge.world { background: #2563eb; }
.category-badge.business { background: #059669; }
.category-badge.politics { background: #dc2626; }
.category-badge.technology { background: #7c3aed; }
.category-badge.lifestyle { background: #d97706; }
.category-badge.breaking { background: #dc2626; }

/* Article Cards */
.article-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .article-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

  .article-grid .article-card:first-child {
    grid-column: span 2;
    grid-row: span 2;
  }

  .article-grid .article-card:first-child .card-image {
    height: 100%;
    min-height: 400px;
  }

  .article-grid .article-card:first-child .card-title {
    font-size: 1.5rem;
  }
}

.article-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border-light);
  transition: var(--transition-slow);
}

.article-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: transparent;
}

.card-link {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.card-image-wrapper {
  position: relative;
  overflow: hidden;
}

.card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform 0.4s ease;
  aspect-ratio: 16/9;
}

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

.card-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
}

.card-content {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.card-title {
  font-size: 1.0625rem;
  font-weight: 600;
  line-height: 1.35;
  margin-bottom: 0.75rem;
  color: var(--text);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-excerpt {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1rem;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-meta {
  font-size: 0.75rem;
  color: var(--text-light);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: auto;
}

.card-meta span:not(:last-child)::after {
  content: '•';
  margin-left: 0.5rem;
}

/* Section Headers */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--text);
}

.section-title {
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.section-link {
  font-size: 0.8125rem;
  color: var(--primary);
  font-weight: 500;
}

.section-link:hover {
  text-decoration: underline;
}

/* Sidebar */
.sidebar {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.sidebar-section {
  background: var(--bg-alt);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.sidebar-section .section-header {
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
}

/* Trending Items */
.trending-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.trending-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.trending-item:not(:last-child) {
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

.trending-number {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--border);
  line-height: 1;
  min-width: 2rem;
}

.trending-content {
  flex: 1;
}

.trending-title {
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.4;
  margin-bottom: 0.25rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.trending-title:hover {
  color: var(--primary);
}

.trending-meta {
  font-size: 0.75rem;
  color: var(--text-light);
}

/* Editor's Picks */
.picks-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.pick-item {
  display: flex;
  gap: 1rem;
}

.pick-image {
  width: 80px;
  height: 60px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.pick-content {
  flex: 1;
}

.pick-title {
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.pick-title:hover {
  color: var(--primary);
}

.pick-meta {
  font-size: 0.75rem;
  color: var(--text-light);
  margin-top: 0.25rem;
}

/* Category Sections */
.category-section {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.category-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .category-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.category-card {
  display: flex;
  gap: 1rem;
  padding: 1rem;
  background: var(--bg-alt);
  border-radius: var(--radius);
  transition: var(--transition);
}

.category-card:hover {
  background: var(--bg);
  box-shadow: var(--shadow-card);
}

.category-card-image {
  width: 100px;
  height: 75px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.category-card-content {
  flex: 1;
}

.category-card-title {
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.35;
  margin-bottom: 0.375rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.category-card-meta {
  font-size: 0.75rem;
  color: var(--text-light);
}

/* Footer */
.footer {
  background: var(--bg-dark);
  color: var(--text-inverse);
  margin-top: 4rem;
  padding: 3rem 0 1.5rem;
}

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

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1fr;
  }
}

.footer-brand .logo {
  margin-bottom: 1rem;
  color: var(--text-inverse);
}

.footer-about {
  font-size: 0.875rem;
  line-height: 1.7;
  opacity: 0.8;
  max-width: 300px;
}

.footer-title {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.25rem;
  color: var(--text-inverse);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  font-size: 0.875rem;
  opacity: 0.75;
}

.footer-links a:hover {
  opacity: 1;
  color: var(--primary-light);
}

.footer-bottom {
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: center;
  text-align: center;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

.footer-copyright {
  font-size: 0.8125rem;
  opacity: 0.6;
}

.footer-legal {
  display: flex;
  gap: 1.5rem;
}

.footer-legal a {
  font-size: 0.8125rem;
  opacity: 0.6;
}

.footer-legal a:hover {
  opacity: 1;
}

/* Category Page Hero */
.category-hero {
  background: linear-gradient(135deg, var(--bg-dark) 0%, var(--primary-dark) 100%);
  padding: 3rem 0;
  margin-bottom: 2rem;
  color: var(--text-inverse);
}

.category-hero-title {
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: 0.5rem;
}

.category-hero-desc {
  font-size: 1.125rem;
  opacity: 0.85;
  max-width: 600px;
}

/* Article Page */
.article-header {
  padding: 2rem 0;
  max-width: 800px;
  margin: 0 auto;
}

.article-breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: var(--text-light);
  margin-bottom: 1.5rem;
}

.article-breadcrumb a:hover {
  color: var(--primary);
}

.article-breadcrumb span {
  opacity: 0.5;
}

.article-header .category-badge {
  margin-bottom: 1rem;
}

.article-title {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  line-height: 1.15;
  margin-bottom: 1.25rem;
}

.article-excerpt {
  font-size: 1.25rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.article-byline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

.article-author {
  font-weight: 600;
}

.article-date,
.article-readtime {
  color: var(--text-light);
  font-size: 0.875rem;
}

.article-featured-image {
  width: 100%;
  max-width: 1000px;
  margin: 0 auto 2.5rem;
}

.article-featured-image img {
  width: 100%;
  border-radius: var(--radius-lg);
  aspect-ratio: 16/9;
  object-fit: cover;
}

.article-featured-image figcaption {
  font-size: 0.8125rem;
  color: var(--text-light);
  margin-top: 0.75rem;
  text-align: center;
}

.article-body {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 1rem;
}

.article-body p {
  font-size: 1.125rem;
  line-height: 1.8;
  margin-bottom: 1.75rem;
  color: var(--text);
}

.article-body p:first-of-type::first-letter {
  font-size: 3.5rem;
  font-weight: 700;
  float: left;
  line-height: 1;
  padding-right: 0.75rem;
  color: var(--primary);
}

.article-body h2 {
  margin-top: 2.5rem;
  margin-bottom: 1rem;
}

.article-body blockquote {
  border-left: 4px solid var(--primary);
  padding-left: 1.5rem;
  margin: 2rem 0;
  font-style: italic;
  color: var(--text-secondary);
}

/* Share Buttons */
.article-share {
  max-width: 720px;
  margin: 3rem auto;
  padding: 1.5rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.share-label {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
  color: var(--text-secondary);
}

.share-buttons {
  display: flex;
  gap: 0.75rem;
}

.share-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-alt);
  color: var(--text-secondary);
  transition: var(--transition);
}

.share-btn:hover {
  background: var(--primary);
  color: white;
}

/* Related Stories */
.related-stories {
  max-width: 1000px;
  margin: 3rem auto;
  padding: 0 1rem;
}

.related-stories .section-header {
  margin-bottom: 1.5rem;
}

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

@media (min-width: 768px) {
  .related-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.related-card {
  display: flex;
  flex-direction: column;
  background: var(--bg-alt);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
}

.related-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-card);
}

.related-card img {
  width: 100%;
  height: 160px;
  object-fit: cover;
}

.related-card-content {
  padding: 1rem;
}

.related-card-title {
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.related-card-meta {
  font-size: 0.75rem;
  color: var(--text-light);
  margin-top: 0.5rem;
}

/* Utility Classes */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeInUp 0.5s ease forwards;
}

/* Print Styles */
@media print {
  .header,
  .footer,
  .ticker,
  .sidebar,
  .article-share,
  .related-stories,
  .mobile-menu-btn {
    display: none !important;
  }

  .article-body {
    max-width: 100%;
  }

  body {
    font-size: 12pt;
    line-height: 1.5;
  }
}

/* Focus States */
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

/* Additional Component Styles */
.load-more {
  display: flex;
  justify-content: center;
  margin-top: 2rem;
}

.load-more-btn {
  padding: 0.875rem 2rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--primary);
  background: transparent;
  border: 2px solid var(--primary);
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
}

.load-more-btn:hover {
  background: var(--primary);
  color: white;
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--text-light);
}

.empty-state h3 {
  margin-bottom: 0.5rem;
}

/* Tags */
.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 2rem;
}

.tag {
  padding: 0.375rem 0.75rem;
  font-size: 0.75rem;
  background: var(--bg-alt);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  transition: var(--transition);
}

.tag:hover {
  background: var(--primary-subtle);
  color: var(--primary);
}

/* Newsletter Section */
.newsletter {
  background: var(--primary-subtle);
  padding: 2rem;
  border-radius: var(--radius);
  text-align: center;
}

.newsletter h3 {
  margin-bottom: 0.5rem;
}

.newsletter p {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  font-size: 0.9375rem;
}

.newsletter-form {
  display: flex;
  gap: 0.5rem;
  max-width: 400px;
  margin: 0 auto;
}

.newsletter-input {
  flex: 1;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
}

.newsletter-input:focus {
  outline: none;
  border-color: var(--primary);
}

.newsletter-btn {
  padding: 0.75rem 1.5rem;
  background: var(--primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.newsletter-btn:hover {
  background: var(--primary-dark);
}