/*
Theme Name: Algerie Focus News
Theme URI: https://algeriefocus.com
Author: Algerie Focus Team
Author URI: https://algeriefocus.com
Description: A minimalist, ultra-fast headless-light WordPress news theme optimized for Google News & Discover. Editorial design with near-SPA performance.
Version: 1.0.0
Requires at least: 6.3
Tested up to: 6.7
Requires PHP: 8.1
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: algerie-focus-news
Tags: news, minimalist, fast, google-news, rtl-language-support, custom-menu, featured-images, translation-ready
*/

/* ============================================================
   DESIGN SYSTEM — CSS CUSTOM PROPERTIES
   ============================================================ */
:root {
  /* Color Palette — Clean editorial authority */
  --clr-ink:        #0D0D0D;
  --clr-ink-soft:   #2C2C2C;
  --clr-ink-muted:  #6B6B6B;
  --clr-rule:       #E4E4E4;
  --clr-bg:         #FAFAF8;
  --clr-surface:    #FFFFFF;
  --clr-accent:     #C8392B;      /* Algerian Red */
  --clr-accent-dk:  #A02B20;
  --clr-accent-lt:  #F9EAE8;
  --clr-link:       #1A4D8F;      /* Trust blue */
  --clr-tag-bg:     #F0F0ED;
  --clr-overlay:    rgba(13,13,13,0.55);

  /* Typography */
  --font-display:   'Playfair Display', 'Georgia', serif;
  --font-body:      'Source Serif 4', 'Georgia', serif;
  --font-ui:        'DM Sans', 'Helvetica Neue', sans-serif;
  --font-mono:      'JetBrains Mono', monospace;

  /* Type Scale */
  --text-xs:   0.6875rem;   /* 11px */
  --text-sm:   0.8125rem;   /* 13px */
  --text-base: 1rem;        /* 16px */
  --text-md:   1.125rem;    /* 18px */
  --text-lg:   1.375rem;    /* 22px */
  --text-xl:   1.75rem;     /* 28px */
  --text-2xl:  2.25rem;     /* 36px */
  --text-3xl:  3rem;        /* 48px */

  /* Spacing */
  --sp-1:  0.25rem;
  --sp-2:  0.5rem;
  --sp-3:  0.75rem;
  --sp-4:  1rem;
  --sp-5:  1.25rem;
  --sp-6:  1.5rem;
  --sp-8:  2rem;
  --sp-10: 2.5rem;
  --sp-12: 3rem;
  --sp-16: 4rem;
  --sp-20: 5rem;

  /* Layout */
  --max-w-site:    1280px;
  --max-w-content: 720px;
  --col-gap:       1.5rem;
  --header-h:      64px;

  /* Motion */
  --ease-out:  cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in:   cubic-bezier(0.7, 0, 0.84, 0);
  --dur-fast:  150ms;
  --dur-med:   300ms;
  --dur-slow:  500ms;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.10), 0 2px 4px rgba(0,0,0,0.06);
  --shadow-lg: 0 16px 40px rgba(0,0,0,0.12), 0 4px 12px rgba(0,0,0,0.06);

  /* Borders */
  --radius-sm: 3px;
  --radius-md: 6px;
  --radius-lg: 12px;
  --border:    1px solid var(--clr-rule);
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 16px;
  scroll-behavior: smooth;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--clr-ink);
  background: var(--clr-bg);
  overflow-x: hidden;
}

img, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }
input, select, textarea { font: inherit; }
h1,h2,h3,h4,h5,h6 { font-family: var(--font-display); font-weight: 700; line-height: 1.2; letter-spacing: -0.02em; }

/* ============================================================
   SKIP LINK (Accessibility)
   ============================================================ */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--sp-4);
  background: var(--clr-accent);
  color: #fff;
  padding: var(--sp-2) var(--sp-4);
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-sm);
  z-index: 9999;
  transition: top var(--dur-fast);
}
.skip-link:focus { top: var(--sp-4); }

/* ============================================================
   LOADING BAR (SPA Progress)
   ============================================================ */
#afn-progress {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--clr-accent), #E85D4A);
  z-index: 10000;
  transition: width 200ms var(--ease-out), opacity 400ms;
  pointer-events: none;
}
#afn-progress.done { opacity: 0; width: 100%; }

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--header-h);
  background: var(--clr-surface);
  border-bottom: var(--border);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--dur-med);
}
.site-header.scrolled { box-shadow: var(--shadow-md); }

.header-inner {
  max-width: var(--max-w-site);
  margin: 0 auto;
  padding: 0 var(--sp-6);
  height: 100%;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: var(--sp-6);
}

/* Logo */
.site-branding { display: flex; align-items: center; gap: var(--sp-3); }
.site-logo-link { display: flex; align-items: center; gap: var(--sp-3); }
.site-logo-mark {
  width: 38px; height: 38px;
  background: var(--clr-accent);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 900;
  letter-spacing: -0.05em;
  flex-shrink: 0;
}
.site-name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--clr-ink);
  line-height: 1.1;
}
.site-name span {
  display: block;
  font-size: var(--text-xs);
  font-family: var(--font-ui);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--clr-accent);
}

/* Primary Nav */
.primary-nav { display: flex; justify-content: center; }
.primary-nav ul { display: flex; gap: var(--sp-1); align-items: center; flex-wrap: wrap; }
.primary-nav a {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--clr-ink-soft);
  padding: var(--sp-2) var(--sp-3);
  border-radius: var(--radius-sm);
  transition: color var(--dur-fast), background var(--dur-fast);
  white-space: nowrap;
  letter-spacing: 0.01em;
}
.primary-nav a:hover,
.primary-nav .current-menu-item > a { color: var(--clr-accent); background: var(--clr-accent-lt); }

/* Header Actions */
.header-actions { display: flex; align-items: center; gap: var(--sp-3); }
.btn-search {
  width: 38px; height: 38px;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--clr-ink-muted);
  transition: color var(--dur-fast), background var(--dur-fast);
}
.btn-search:hover { color: var(--clr-accent); background: var(--clr-accent-lt); }
.btn-menu-toggle {
  display: none;
  width: 38px; height: 38px;
  border-radius: var(--radius-sm);
  align-items: center; justify-content: center;
  color: var(--clr-ink);
  flex-direction: column;
  gap: 5px;
}
.btn-menu-toggle span {
  display: block; width: 22px; height: 2px;
  background: currentColor;
  transition: transform var(--dur-med) var(--ease-out), opacity var(--dur-fast);
  border-radius: 2px;
}
.btn-menu-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.btn-menu-toggle.active span:nth-child(2) { opacity: 0; }
.btn-menu-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Breaking News Ticker */
.breaking-bar {
  background: var(--clr-accent);
  color: #fff;
  overflow: hidden;
  height: 0;
  opacity: 0;
  transition: height var(--dur-med), opacity var(--dur-med);
}
.breaking-bar.visible { height: 36px; opacity: 1; }
.breaking-inner {
  max-width: var(--max-w-site);
  margin: 0 auto;
  padding: 0 var(--sp-6);
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  height: 36px;
}
.breaking-label {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  white-space: nowrap;
  background: rgba(255,255,255,0.2);
  padding: 2px var(--sp-2);
  border-radius: 2px;
}
.breaking-ticker-wrap { flex: 1; overflow: hidden; }
.breaking-ticker {
  display: flex;
  gap: var(--sp-8);
  animation: ticker 30s linear infinite;
  white-space: nowrap;
}
.breaking-ticker a {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  font-weight: 500;
  color: #fff;
  opacity: 0.92;
  transition: opacity var(--dur-fast);
}
.breaking-ticker a:hover { opacity: 1; }
@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* Search Overlay */
.search-overlay {
  position: fixed; inset: 0;
  background: rgba(13,13,13,0.8);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 120px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-med);
}
.search-overlay.open { opacity: 1; pointer-events: all; }
.search-box {
  width: min(640px, 90vw);
  position: relative;
}
.search-box input[type="search"] {
  width: 100%;
  padding: var(--sp-4) var(--sp-12) var(--sp-4) var(--sp-5);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  background: var(--clr-surface);
  border: none;
  border-radius: var(--radius-md);
  outline: none;
  color: var(--clr-ink);
  box-shadow: var(--shadow-lg);
  transform: translateY(-20px);
  transition: transform var(--dur-med) var(--ease-out);
}
.search-overlay.open .search-box input { transform: translateY(0); }
.search-close {
  position: absolute; right: var(--sp-4); top: 50%; transform: translateY(-50%);
  color: var(--clr-ink-muted); font-size: 1.5rem;
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
}

/* ============================================================
   SITE WRAPPER & MAIN
   ============================================================ */
.site-wrapper { min-height: 100vh; display: flex; flex-direction: column; }
#main-content {
  flex: 1;
  max-width: var(--max-w-site);
  margin: 0 auto;
  width: 100%;
  padding: 0 var(--sp-6);
}

/* ============================================================
   HOME / ARCHIVE — GRID LAYOUT
   ============================================================ */
.home-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: var(--sp-8);
  padding: var(--sp-8) 0 var(--sp-16);
}

/* Hero Feature */
.hero-section { margin-bottom: var(--sp-8); }
.hero-article {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--clr-surface);
  box-shadow: var(--shadow-md);
  min-height: 420px;
  transition: box-shadow var(--dur-med);
}
.hero-article:hover { box-shadow: var(--shadow-lg); }
.hero-img-wrap { position: relative; overflow: hidden; }
.hero-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--dur-slow) var(--ease-out);
}
.hero-article:hover .hero-img-wrap img { transform: scale(1.04); }
.hero-img-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to right, transparent 60%, rgba(13,13,13,0.05));
}
.hero-content {
  padding: var(--sp-8);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.hero-content .article-category { margin-bottom: var(--sp-4); }
.hero-content .article-title {
  font-size: var(--text-2xl);
  margin-bottom: var(--sp-4);
}
.hero-content .article-excerpt {
  font-size: var(--text-md);
  color: var(--clr-ink-soft);
  line-height: 1.6;
  margin-bottom: var(--sp-6);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.hero-content .article-meta { margin-top: auto; }

/* Section Title */
.section-title {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-ink-muted);
  padding-bottom: var(--sp-3);
  border-bottom: 2px solid var(--clr-rule);
  margin-bottom: var(--sp-5);
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}
.section-title::before {
  content: '';
  display: block;
  width: 18px; height: 2px;
  background: var(--clr-accent);
}

/* Article Cards Grid */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-5);
  margin-bottom: var(--sp-8);
}

.article-card {
  background: var(--clr-surface);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: var(--border);
  transition: box-shadow var(--dur-med), transform var(--dur-med) var(--ease-out);
  display: flex;
  flex-direction: column;
}
.article-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.article-card.card-list {
  flex-direction: row;
  border-radius: 0;
  border: none;
  border-bottom: var(--border);
  background: transparent;
  padding: var(--sp-4) 0;
  gap: var(--sp-4);
}
.article-card.card-list:hover { transform: none; box-shadow: none; }
.article-card.card-list:last-child { border-bottom: none; }

.card-img-wrap { position: relative; overflow: hidden; aspect-ratio: 16/10; }
.card-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--dur-slow) var(--ease-out);
}
.article-card:hover .card-img-wrap img { transform: scale(1.05); }

.card-list .card-img-wrap {
  width: 100px; height: 70px;
  flex-shrink: 0;
  aspect-ratio: unset;
  border-radius: var(--radius-sm);
}

.card-body { padding: var(--sp-4); flex: 1; display: flex; flex-direction: column; }
.card-list .card-body { padding: 0; }

/* Article Shared Elements */
.article-category {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--clr-accent);
  background: var(--clr-accent-lt);
  padding: 3px var(--sp-2);
  border-radius: 2px;
  margin-bottom: var(--sp-2);
  transition: background var(--dur-fast);
}
.article-category:hover { background: #f0c0bc; }

.article-title {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--clr-ink);
  line-height: 1.25;
  letter-spacing: -0.02em;
  transition: color var(--dur-fast);
}
.article-title a:hover { color: var(--clr-accent); }
.card-body .article-title { font-size: var(--text-lg); margin-bottom: var(--sp-2); }
.card-list .article-title { font-size: var(--text-base); margin-bottom: var(--sp-1); }

.article-excerpt {
  font-size: var(--text-sm);
  color: var(--clr-ink-muted);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: var(--sp-3);
}

.article-meta {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  flex-wrap: wrap;
}
.meta-author, .meta-date, .meta-reading-time {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  color: var(--clr-ink-muted);
  display: flex;
  align-items: center;
  gap: 4px;
}
.meta-author { color: var(--clr-ink-soft); font-weight: 500; }
.meta-sep { width: 3px; height: 3px; border-radius: 50%; background: var(--clr-rule); }
.meta-live-badge {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--clr-accent);
  background: var(--clr-accent-lt);
  padding: 2px 6px;
  border-radius: 2px;
  animation: pulse-badge 2s ease-in-out infinite;
}
@keyframes pulse-badge {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

/* Load More */
.load-more-wrap { text-align: center; padding: var(--sp-8) 0; }
.btn-load-more {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--clr-ink-soft);
  border: 1.5px solid var(--clr-rule);
  padding: var(--sp-3) var(--sp-8);
  border-radius: 100px;
  transition: all var(--dur-fast);
  letter-spacing: 0.02em;
}
.btn-load-more:hover {
  border-color: var(--clr-accent);
  color: var(--clr-accent);
  background: var(--clr-accent-lt);
}
.btn-load-more.loading {
  pointer-events: none;
  opacity: 0.6;
}

/* ============================================================
   SIDEBAR
   ============================================================ */
.sidebar { position: relative; }
.sidebar-sticky { position: sticky; top: calc(var(--header-h) + var(--sp-6)); }
.sidebar-widget { margin-bottom: var(--sp-8); }
.widget-title {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-ink-muted);
  padding-bottom: var(--sp-3);
  border-bottom: 2px solid var(--clr-rule);
  margin-bottom: var(--sp-4);
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}
.widget-title::before { content: ''; display: block; width: 14px; height: 2px; background: var(--clr-accent); }

/* Trending List */
.trending-list { display: flex; flex-direction: column; gap: var(--sp-1); }
.trending-item {
  display: flex;
  gap: var(--sp-3);
  align-items: flex-start;
  padding: var(--sp-3) 0;
  border-bottom: var(--border);
  cursor: pointer;
}
.trending-item:last-child { border-bottom: none; }
.trending-num {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 900;
  color: var(--clr-rule);
  line-height: 1;
  min-width: 2rem;
  transition: color var(--dur-fast);
}
.trending-item:hover .trending-num { color: var(--clr-accent); }
.trending-text {}
.trending-title {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--clr-ink-soft);
  line-height: 1.4;
  transition: color var(--dur-fast);
}
.trending-item:hover .trending-title { color: var(--clr-accent); }
.trending-date { font-family: var(--font-ui); font-size: var(--text-xs); color: var(--clr-ink-muted); margin-top: 2px; }

/* Category Tags Widget */
.tags-cloud { display: flex; flex-wrap: wrap; gap: var(--sp-2); }
.tag-pill {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--clr-ink-soft);
  background: var(--clr-tag-bg);
  border: var(--border);
  padding: var(--sp-1) var(--sp-3);
  border-radius: 100px;
  transition: all var(--dur-fast);
}
.tag-pill:hover { background: var(--clr-accent); color: #fff; border-color: var(--clr-accent); }

/* Newsletter Widget */
.newsletter-widget {
  background: var(--clr-ink);
  border-radius: var(--radius-md);
  padding: var(--sp-6);
  color: #fff;
}
.newsletter-widget .widget-title { color: rgba(255,255,255,0.5); border-color: rgba(255,255,255,0.1); }
.newsletter-widget .widget-title::before { background: var(--clr-accent); }
.newsletter-headline {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--sp-2);
  line-height: 1.3;
}
.newsletter-sub { font-family: var(--font-ui); font-size: var(--text-sm); color: rgba(255,255,255,0.6); margin-bottom: var(--sp-4); }
.newsletter-form { display: flex; flex-direction: column; gap: var(--sp-2); }
.newsletter-form input[type="email"] {
  padding: var(--sp-3) var(--sp-4);
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.15);
  color: #fff;
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  outline: none;
  transition: border-color var(--dur-fast);
}
.newsletter-form input::placeholder { color: rgba(255,255,255,0.35); }
.newsletter-form input:focus { border-color: var(--clr-accent); }
.btn-newsletter {
  padding: var(--sp-3) var(--sp-4);
  background: var(--clr-accent);
  color: #fff;
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  font-weight: 700;
  border-radius: var(--radius-sm);
  transition: background var(--dur-fast);
  letter-spacing: 0.03em;
}
.btn-newsletter:hover { background: var(--clr-accent-dk); }

/* ============================================================
   SINGLE ARTICLE
   ============================================================ */
.single-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: var(--sp-12);
  padding: var(--sp-8) 0 var(--sp-16);
}

.article-header { margin-bottom: var(--sp-6); }
.article-header .article-category { margin-bottom: var(--sp-4); }
.article-header .article-title {
  font-size: clamp(var(--text-xl), 4vw, var(--text-3xl));
  margin-bottom: var(--sp-4);
  line-height: 1.15;
}
.article-dek {
  font-size: var(--text-lg);
  color: var(--clr-ink-soft);
  line-height: 1.5;
  font-weight: 400;
  font-family: var(--font-body);
  margin-bottom: var(--sp-5);
}
.article-header .article-meta { padding-bottom: var(--sp-5); border-bottom: 2px solid var(--clr-rule); }

/* Author Byline */
.byline {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  margin-bottom: var(--sp-5);
}
.byline-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--clr-rule);
  flex-shrink: 0;
}
.byline-avatar img { width: 100%; height: 100%; object-fit: cover; }
.byline-info {}
.byline-name {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--clr-ink);
}
.byline-details {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  color: var(--clr-ink-muted);
  margin-top: 2px;
}

/* Featured Image */
.article-featured-img {
  width: 100%;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--sp-6);
  aspect-ratio: 16/9;
}
.article-featured-img img { width: 100%; height: 100%; object-fit: cover; }
.img-caption {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  color: var(--clr-ink-muted);
  margin-top: var(--sp-2);
  padding-left: var(--sp-3);
  border-left: 2px solid var(--clr-rule);
}

/* Article Body */
.article-body {
  font-size: var(--text-md);
  line-height: 1.75;
  color: var(--clr-ink-soft);
  max-width: var(--max-w-content);
}
.article-body p { margin-bottom: var(--sp-5); }
.article-body h2 {
  font-size: var(--text-xl);
  color: var(--clr-ink);
  margin: var(--sp-8) 0 var(--sp-4);
  padding-top: var(--sp-5);
  border-top: var(--border);
}
.article-body h3 { font-size: var(--text-lg); color: var(--clr-ink); margin: var(--sp-6) 0 var(--sp-3); }
.article-body a { color: var(--clr-link); border-bottom: 1px solid currentColor; transition: color var(--dur-fast), border-color var(--dur-fast); }
.article-body a:hover { color: var(--clr-accent); }
.article-body blockquote {
  border-left: 4px solid var(--clr-accent);
  margin: var(--sp-6) 0;
  padding: var(--sp-4) var(--sp-6);
  background: var(--clr-accent-lt);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--clr-ink);
  font-style: italic;
}
.article-body ul { margin: var(--sp-4) 0 var(--sp-5) var(--sp-5); }
.article-body ul li {
  list-style: disc;
  margin-bottom: var(--sp-2);
}
.article-body img {
  border-radius: var(--radius-md);
  margin: var(--sp-6) 0;
}

/* Share Bar */
.share-bar {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-5) 0;
  border-top: var(--border);
  border-bottom: var(--border);
  margin: var(--sp-8) 0;
}
.share-label {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--clr-ink-muted);
  margin-right: var(--sp-1);
}
.share-btn {
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.875rem;
  border: var(--border);
  color: var(--clr-ink-soft);
  transition: all var(--dur-fast);
}
.share-btn:hover { border-color: var(--clr-accent); color: var(--clr-accent); background: var(--clr-accent-lt); }
.share-btn.copy-link.copied { background: #22c55e; border-color: #22c55e; color: #fff; }

/* Tags */
.article-tags { display: flex; flex-wrap: wrap; gap: var(--sp-2); margin-bottom: var(--sp-8); }

/* Related Articles */
.related-section { margin-top: var(--sp-10); }
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-5); }

/* ============================================================
   CATEGORY / ARCHIVE PAGE
   ============================================================ */
.archive-header {
  padding: var(--sp-8) 0 var(--sp-6);
  border-bottom: 2px solid var(--clr-rule);
  margin-bottom: var(--sp-8);
}
.archive-header .archive-title {
  font-size: var(--text-2xl);
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}
.archive-header .archive-title::before {
  content: '';
  display: block;
  width: 8px; height: 38px;
  background: var(--clr-accent);
  border-radius: 2px;
}
.archive-desc {
  font-family: var(--font-ui);
  font-size: var(--text-base);
  color: var(--clr-ink-muted);
  margin-top: var(--sp-2);
  font-weight: 400;
}

/* ============================================================
   PAGINATION
   ============================================================ */
.pagination {
  display: flex;
  justify-content: center;
  gap: var(--sp-1);
  padding: var(--sp-8) 0;
}
.page-numbers {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--clr-ink-soft);
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-sm);
  border: var(--border);
  transition: all var(--dur-fast);
}
.page-numbers:hover, .page-numbers.current {
  background: var(--clr-accent);
  color: #fff;
  border-color: var(--clr-accent);
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--clr-ink);
  color: rgba(255,255,255,0.7);
  margin-top: auto;
}
.footer-top {
  max-width: var(--max-w-site);
  margin: 0 auto;
  padding: var(--sp-12) var(--sp-6);
  display: grid;
  grid-template-columns: 280px repeat(3, 1fr);
  gap: var(--sp-10);
}
.footer-brand {}
.footer-logo-mark {
  width: 44px; height: 44px;
  background: var(--clr-accent);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 900;
  letter-spacing: -0.05em;
  margin-bottom: var(--sp-3);
}
.footer-site-name {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 800;
  color: #fff;
  margin-bottom: var(--sp-3);
  letter-spacing: -0.02em;
}
.footer-about { font-family: var(--font-ui); font-size: var(--text-sm); line-height: 1.7; margin-bottom: var(--sp-5); }
.footer-social { display: flex; gap: var(--sp-2); }
.social-icon {
  width: 34px; height: 34px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.6);
  font-size: 0.875rem;
  transition: all var(--dur-fast);
}
.social-icon:hover { background: var(--clr-accent); color: #fff; }

.footer-col {}
.footer-col-title {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  margin-bottom: var(--sp-4);
  padding-bottom: var(--sp-3);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-nav { display: flex; flex-direction: column; gap: var(--sp-2); }
.footer-nav a {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.6);
  transition: color var(--dur-fast);
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}
.footer-nav a:hover { color: #fff; }
.footer-nav a::before { content: '→'; font-size: var(--text-xs); color: var(--clr-accent); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: var(--sp-5) var(--sp-6);
  max-width: var(--max-w-site);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--sp-3);
}
.footer-copyright { font-family: var(--font-ui); font-size: var(--text-xs); }
.footer-legal { display: flex; gap: var(--sp-5); }
.footer-legal a {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.4);
  transition: color var(--dur-fast);
}
.footer-legal a:hover { color: rgba(255,255,255,0.8); }

/* ============================================================
   UTILITIES
   ============================================================ */
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }
.afn-fade-in { animation: fadeIn var(--dur-med) var(--ease-out) both; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* Skeleton loading */
.skeleton {
  background: linear-gradient(90deg, var(--clr-rule) 25%, #ebebeb 50%, var(--clr-rule) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-sm);
}
@keyframes shimmer { from { background-position: 200% 0; } to { background-position: -200% 0; } }

/* RTL Support (Arabic content) */
[dir="rtl"] .primary-nav ul { flex-direction: row-reverse; }
[dir="rtl"] .article-body { direction: rtl; }
[dir="rtl"] .breaking-ticker { animation-direction: reverse; }
[dir="rtl"] .footer-nav a::before { content: '←'; }

/* ============================================================
   RESPONSIVE — TABLET
   ============================================================ */
@media (max-width: 1024px) {
  .home-layout { grid-template-columns: 1fr; }
  .sidebar-sticky { position: static; }
  .hero-article { grid-template-columns: 1fr; min-height: auto; }
  .hero-img-wrap { aspect-ratio: 16/9; }
  .single-layout { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .related-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  :root { --header-h: 56px; }
  .header-inner { grid-template-columns: auto 1fr auto; }
  .primary-nav { display: none; position: fixed; inset: var(--header-h) 0 0 0; background: var(--clr-surface); flex-direction: column; padding: var(--sp-6); overflow-y: auto; z-index: 999; border-top: var(--border); }
  .primary-nav.open { display: flex; }
  .primary-nav ul { flex-direction: column; gap: 0; }
  .primary-nav a { display: block; font-size: var(--text-md); padding: var(--sp-4); border-bottom: var(--border); border-radius: 0; }
  .btn-menu-toggle { display: flex; }
  .articles-grid { grid-template-columns: 1fr 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: var(--sp-6); }
  .site-name { display: none; }
}

@media (max-width: 480px) {
  #main-content { padding: 0 var(--sp-4); }
  .articles-grid { grid-template-columns: 1fr; }
  .related-grid { grid-template-columns: 1fr; }
  .footer-top { padding: var(--sp-8) var(--sp-4); }
  .hero-content { padding: var(--sp-5); }
  .hero-content .article-title { font-size: var(--text-xl); }
  .share-bar { flex-wrap: wrap; }
}

/* ============================================================
   PRINT STYLES
   ============================================================ */
@media print {
  .site-header, .sidebar, .share-bar, .related-section, .site-footer, .breaking-bar, #afn-progress { display: none !important; }
  .single-layout { grid-template-columns: 1fr; }
  .article-body { font-size: 12pt; line-height: 1.6; }
  a { color: inherit; border-bottom: none; }
}