/* ===========================
   Natigtak Frontend CSS - RTL Arabic Modern
   =========================== */
:root {
  --bg: #050510;
  --bg2: #0a0a18;
  --bg3: #0f0f20;
  --card: #10101e;
  --card2: #16162a;
  --border: #1e1e35;
  --primary: #6366f1;
  --primary-dark: #4f46e5;
  --primary-light: #818cf8;
  --secondary: #8b5cf6;
  --accent: #06b6d4;
  --text: #e2e8f0;
  --text2: #94a3b8;
  --text3: #64748b;
  --font: 'Cairo', sans-serif;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow: 0 4px 24px rgba(0,0,0,.5);
  --transition: all 0.25s cubic-bezier(0.4,0,0.2,1);
  --header-h: 70px;
}

/* Dark mode is default; light mode toggle */
body.light-mode {
  --bg: #f8fafc;
  --bg2: #f1f5f9;
  --bg3: #e2e8f0;
  --card: #ffffff;
  --card2: #f8fafc;
  --border: #e2e8f0;
  --text: #0f172a;
  --text2: #334155;
  --text3: #64748b;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg);color:var(--text);direction:rtl;text-align:right;font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased;transition:background .3s,color .3s}
a{color:var(--primary);text-decoration:none;transition:var(--transition)}
a:hover{color:var(--primary-light)}
img{max-width:100%;height:auto}

::-webkit-scrollbar{width:6px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}

/* Container */
.container{max-width:1200px;margin:0 auto;padding:0 20px}
@media(max-width:768px){.container{padding:0 16px}}

/* Breaking Bar */
.breaking-bar{background:linear-gradient(135deg,#dc2626,#b91c1c);display:flex;align-items:center;height:38px;overflow:hidden;z-index:200;position:relative}
.breaking-label{background:rgba(0,0,0,.3);color:white;padding:0 16px;height:100%;display:flex;align-items:center;gap:6px;font-size:12px;font-weight:800;white-space:nowrap;flex-shrink:0}
.breaking-ticker{flex:1;overflow:hidden;position:relative}
.ticker-wrap{overflow:hidden;width:100%}
.ticker-move{display:flex;animation:ticker 40s linear infinite;width:max-content}
.ticker-move:hover{animation-play-state:paused}
.ticker-item{color:white;padding:0 40px;font-size:13px;font-weight:600;white-space:nowrap;display:inline-block}
.ticker-item:hover{text-decoration:underline}
@keyframes ticker{0%{transform:translateX(-50%)}100%{transform:translateX(0)}}

/* Header */
.site-header{background:var(--bg2);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100;backdrop-filter:blur(20px)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:var(--header-h);gap:20px}
.site-logo{display:flex;align-items:center;text-decoration:none;flex-shrink:0}
.site-logo img{height:44px;width:auto}
.logo-brand{display:flex;align-items:center;gap:10px}
.logo-icon{color:var(--primary);font-size:1.8rem}
.logo-text{font-size:1.4rem;font-weight:800;color:var(--text);background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent}

/* Main Nav */
.main-nav{display:flex;align-items:center;gap:4px;flex:1;justify-content:center;overflow-x:auto;scrollbar-width:none}
.main-nav::-webkit-scrollbar{display:none}
.main-nav a{color:var(--text2);font-size:13.5px;font-weight:600;padding:8px 12px;border-radius:var(--radius-sm);white-space:nowrap;transition:var(--transition);text-decoration:none;position:relative}
.main-nav a:hover{color:var(--text);background:var(--bg3)}
.main-nav a::after{content:'';position:absolute;bottom:4px;right:12px;left:12px;height:2px;background:var(--cat-color,var(--primary));border-radius:2px;transform:scaleX(0);transition:var(--transition)}
.main-nav a:hover::after{transform:scaleX(1)}

.header-actions{display:flex;align-items:center;gap:6px;flex-shrink:0}
.header-search-btn,.mobile-nav-toggle,.theme-toggle{width:38px;height:38px;background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;color:var(--text2);cursor:pointer;transition:var(--transition);font-size:15px}
.header-search-btn:hover,.mobile-nav-toggle:hover,.theme-toggle:hover{color:var(--primary);border-color:var(--primary)}
.mobile-nav-toggle{display:none}

/* Search Overlay */
.search-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.8);backdrop-filter:blur(10px);z-index:999;align-items:flex-start;justify-content:center;padding-top:80px}
.search-overlay.open{display:flex}
.search-inner{width:100%;max-width:650px;padding:20px;position:relative}
.search-form{display:flex;background:var(--card2);border:1px solid var(--border);border-radius:50px;overflow:hidden;box-shadow:var(--shadow)}
.search-form input{flex:1;background:transparent;border:none;color:var(--text);font-size:1.1rem;padding:14px 24px;font-family:var(--font);outline:none}
.search-form input::placeholder{color:var(--text3)}
.search-form button{background:var(--primary);border:none;color:white;padding:0 20px;cursor:pointer;font-size:18px}
.search-close{position:absolute;top:-50px;left:50%;transform:translateX(-50%);background:none;border:none;color:white;font-size:28px;cursor:pointer}

/* Main */
.site-main{min-height:calc(100vh - var(--header-h) - 38px);padding-bottom:60px}

/* Hero Section */
.hero-section{margin:28px auto}
.hero-grid{display:grid;grid-template-columns:1fr 420px;gap:16px;height:500px}
.hero-main{border-radius:var(--radius);overflow:hidden;position:relative}
.hero-img-wrap{position:relative;width:100%;height:100%}
.hero-img-wrap img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.hero-main:hover .hero-img-wrap img{transform:scale(1.03)}
.hero-img-placeholder{width:100%;height:100%;background:var(--card2);display:flex;align-items:center;justify-content:center;font-size:60px;color:var(--text3)}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.9) 0%,rgba(0,0,0,.4) 50%,transparent 100%)}
.hero-main-link{display:block;height:100%}
.hero-content{position:absolute;bottom:0;right:0;left:0;padding:28px;color:white}
.hero-title{font-size:1.5rem;font-weight:800;margin:10px 0;line-height:1.4;text-shadow:0 2px 8px rgba(0,0,0,.5)}
.hero-excerpt{font-size:13px;color:rgba(255,255,255,.8);margin-bottom:12px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.art-meta{display:flex;align-items:center;gap:12px;font-size:12px;color:rgba(255,255,255,.7)}
.art-meta span{display:flex;align-items:center;gap:4px}
.art-category{display:inline-block;padding:4px 12px;border-radius:20px;color:white;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;margin-left:6px}
.breaking-badge{background:linear-gradient(135deg,#dc2626,#b91c1c);color:white;padding:4px 12px;border-radius:20px;font-size:11px;font-weight:700;display:inline-flex;align-items:center;gap:4px}
.featured-badge{background:linear-gradient(135deg,var(--warning),#d97706);color:white;padding:4px 12px;border-radius:20px;font-size:11px;font-weight:700}

/* Hero Side */
.hero-side{display:flex;flex-direction:column;gap:8px;height:100%;overflow:hidden}
.hero-side-item{flex:1;min-height:0}
.hero-side-link{display:flex;gap:12px;height:100%;border-radius:var(--radius-sm);overflow:hidden;background:var(--card);border:1px solid var(--border);transition:var(--transition);text-decoration:none;padding:10px}
.hero-side-link:hover{border-color:var(--primary);background:var(--card2)}
.hero-side-link img{width:90px;height:100%;object-fit:cover;border-radius:6px;flex-shrink:0}
.side-img-placeholder{width:90px;background:var(--bg3);display:flex;align-items:center;justify-content:center;border-radius:6px;font-size:24px;color:var(--text3);flex-shrink:0}
.side-content{flex:1;min-width:0;display:flex;flex-direction:column;justify-content:center;gap:4px}
.art-category-sm{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.5px}
.side-title{font-size:13px;font-weight:700;color:var(--text);line-height:1.4;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.art-time{font-size:11px;color:var(--text3);display:flex;align-items:center;gap:4px;margin-top:auto}

/* Category Nav */
.category-nav{display:flex;align-items:center;gap:8px;padding:16px 0;overflow-x:auto;scrollbar-width:none;border-bottom:1px solid var(--border);margin-bottom:24px}
.category-nav::-webkit-scrollbar{display:none}
.cat-nav-item{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;background:var(--card);border:1px solid var(--border);border-radius:20px;color:var(--text2);font-size:12.5px;font-weight:600;white-space:nowrap;transition:var(--transition);text-decoration:none}
.cat-nav-item:hover{background:var(--card2);border-color:var(--cat-color,var(--primary));color:var(--cat-color,var(--primary))}
.cat-nav-item i{color:var(--cat-color,var(--primary));font-size:12px}

/* Main Grid */
.main-grid{display:grid;grid-template-columns:1fr 340px;gap:28px;margin-top:0}

/* Articles Feed */
.articles-feed{min-width:0}
.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}
.section-title{font-size:1.1rem;font-weight:800;display:flex;align-items:center;gap:8px;color:var(--text)}
.section-title i{color:var(--primary)}

/* Article Card */
.articles-list{display:flex;flex-direction:column;gap:20px}
.article-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;display:grid;grid-template-columns:260px 1fr;transition:var(--transition)}
.article-card:hover{border-color:rgba(99,102,241,.4);box-shadow:0 8px 32px rgba(99,102,241,.1)}
.article-img-link{display:block;position:relative;overflow:hidden}
.article-img-link img{width:100%;height:180px;object-fit:cover;display:block;transition:transform .4s ease}
.article-card:hover .article-img-link img{transform:scale(1.04)}
.art-img-placeholder{width:100%;height:180px;background:var(--card2);display:flex;align-items:center;justify-content:center;font-size:36px;color:var(--text3)}
.breaking-label-sm{position:absolute;top:10px;right:10px;background:linear-gradient(135deg,#dc2626,#b91c1c);color:white;width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px}
.article-body{padding:20px;display:flex;flex-direction:column;gap:8px}
.art-head{margin-bottom:4px}
.art-cat-link{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;text-decoration:none;transition:var(--transition)}
.art-cat-link:hover{opacity:.8}
.article-title{font-size:1.05rem;font-weight:700;line-height:1.45;margin:0}
.article-title a{color:var(--text);text-decoration:none;transition:var(--transition)}
.article-title a:hover{color:var(--primary)}
.article-excerpt{font-size:13px;color:var(--text2);line-height:1.6;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;flex-grow:1}
.art-footer{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:12px;border-top:1px solid var(--border)}
.art-author{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--text2)}
.author-av{width:24px;height:24px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--secondary));display:flex;align-items:center;justify-content:center;color:white;font-size:10px;font-weight:700;flex-shrink:0}
.art-stats{display:flex;align-items:center;gap:12px;font-size:11px;color:var(--text3)}
.art-date{font-size:11px;color:var(--text3)}
.ad-between{margin:16px 0;text-align:center;min-height:90px;background:var(--card2);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;border:1px dashed var(--border);color:var(--text3)}
.btn-load-more{display:inline-flex;align-items:center;gap:8px;background:var(--card);border:1px solid var(--border);color:var(--text2);padding:12px 28px;border-radius:50px;font-size:13px;font-weight:600;transition:var(--transition);text-decoration:none}
.btn-load-more:hover{border-color:var(--primary);color:var(--primary);background:rgba(99,102,241,.05)}

/* Sidebar */
.articles-sidebar{position:sticky;top:calc(var(--header-h) + 20px);max-height:calc(100vh - var(--header-h) - 40px);overflow-y:auto;display:flex;flex-direction:column;gap:20px;scrollbar-width:thin}
.sidebar-widget{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px}
.widget-title{font-size:14px;font-weight:700;color:var(--text);margin-bottom:16px;display:flex;align-items:center;gap:8px;padding-bottom:12px;border-bottom:1px solid var(--border)}
.widget-title i{color:var(--primary)}
.popular-item{display:flex;align-items:flex-start;gap:12px;padding:10px 0;border-bottom:1px solid var(--border)}
.popular-item:last-child{border:none;padding-bottom:0}
.popular-rank{width:24px;height:24px;border-radius:6px;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;flex-shrink:0}
.rank-1{background:rgba(245,158,11,.2);color:#f59e0b}
.rank-2{background:rgba(148,163,184,.2);color:#94a3b8}
.rank-3{background:rgba(249,115,22,.2);color:#f97316}
.rank-4,.rank-5,.rank-6,.rank-7,.rank-8,.rank-9,.rank-10{background:var(--border);color:var(--text3)}
.popular-title{font-size:13px;color:var(--text);line-height:1.4;font-weight:500;text-decoration:none;transition:var(--transition)}
.popular-title:hover{color:var(--primary)}
.cat-widget-item{display:flex;align-items:center;gap:10px;padding:8px 0;border-bottom:1px solid var(--border);color:var(--text2);font-size:13px;transition:var(--transition);text-decoration:none}
.cat-widget-item:last-child{border:none}
.cat-widget-item:hover{color:var(--text)}
.cat-widget-item.active{color:var(--primary);font-weight:600}
.cat-color-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}
.sidebar-ad-sticky{background:var(--card2);border:1px solid var(--border);border-radius:var(--radius-sm);min-height:250px;display:flex;align-items:center;justify-content:center;color:var(--text3);font-size:12px}

/* Article Page */
.article-container{display:grid;grid-template-columns:1fr 300px;gap:28px;margin:24px auto;align-items:start}
.article-main{min-width:0}
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--text3);margin-bottom:20px;flex-wrap:wrap}
.breadcrumb a{color:var(--text3);text-decoration:none;transition:var(--transition)}
.breadcrumb a:hover{color:var(--primary)}
.breadcrumb i{font-size:10px;color:var(--text3)}
.breadcrumb-current{color:var(--text2);overflow:hidden;white-space:nowrap;text-overflow:ellipsis;max-width:200px}
.article-header{margin-bottom:20px}
.article-labels{display:flex;align-items:center;gap:8px;margin-bottom:12px;flex-wrap:wrap}
.article-title-page{font-size:1.9rem;font-weight:800;line-height:1.4;color:var(--text);margin-bottom:12px}
.article-subtitle{font-size:1.05rem;color:var(--text2);line-height:1.7;margin-bottom:16px}
.article-meta-row{display:flex;align-items:center;justify-content:space-between;padding:16px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);margin-bottom:16px;gap:16px;flex-wrap:wrap}
.article-author-info{display:flex;align-items:center;gap:12px}
.author-avatar-lg{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--secondary));display:flex;align-items:center;justify-content:center;color:white;font-size:1.1rem;font-weight:700;overflow:hidden;flex-shrink:0}
.author-avatar-lg img{width:100%;height:100%;object-fit:cover}
.author-name-art{font-weight:700;color:var(--text);font-size:14px}
.article-date{font-size:12px;color:var(--text3)}
.article-stats-row{display:flex;align-items:center;gap:14px;font-size:12px;color:var(--text3)}

/* Share Buttons */
.share-buttons{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.share-label{font-size:12px;color:var(--text3);display:flex;align-items:center;gap:6px}
.share-btn{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border-radius:20px;font-size:12px;font-weight:600;border:1px solid var(--border);background:var(--card2);color:var(--text2);cursor:pointer;transition:var(--transition);text-decoration:none;white-space:nowrap}
.share-btn:hover{transform:translateY(-1px)}
.share-btn.twitter:hover{background:#000;border-color:#000;color:white}
.share-btn.facebook:hover{background:#1877f2;border-color:#1877f2;color:white}
.share-btn.telegram:hover{background:#0088cc;border-color:#0088cc;color:white}
.share-btn.whatsapp:hover{background:#25d366;border-color:#25d366;color:white}
.share-btn.copy:hover{background:var(--primary);border-color:var(--primary);color:white}

/* Article Content */
.article-featured-img{margin-bottom:24px;border-radius:var(--radius);overflow:hidden}
.article-featured-img img{width:100%;height:auto;display:block;max-height:500px;object-fit:cover}
.article-featured-img figcaption{padding:8px 16px;font-size:12px;color:var(--text3);background:var(--card2);text-align:center}
.article-content{font-size:1.05rem;line-height:1.9;color:var(--text2)}
.article-content h1,.article-content h2,.article-content h3,.article-content h4{color:var(--text);font-weight:700;margin:28px 0 14px;line-height:1.4}
.article-content h2{font-size:1.4rem;padding-bottom:8px;border-bottom:2px solid var(--primary);display:inline-block}
.article-content h3{font-size:1.2rem}
.article-content p{margin-bottom:18px}
.article-content img{max-width:100%;border-radius:var(--radius-sm);margin:20px 0}
.article-content a{color:var(--primary);text-decoration:underline}
.article-content a:hover{color:var(--primary-light)}
.article-content blockquote{border-right:4px solid var(--primary);padding:16px 20px;background:rgba(99,102,241,.05);border-radius:0 var(--radius-sm) var(--radius-sm) 0;margin:20px 0;font-style:italic;color:var(--text2)}
.article-content ul,.article-content ol{padding-right:24px;margin-bottom:18px}
.article-content li{margin-bottom:8px}
.article-content code{background:var(--bg3);padding:2px 6px;border-radius:4px;font-size:.9em;color:#e879f9;font-family:monospace}
.article-content pre{background:var(--bg3);padding:20px;border-radius:var(--radius-sm);overflow-x:auto;margin:20px 0}
.article-content pre code{background:none;color:var(--text)}
.article-content table{width:100%;border-collapse:collapse;margin:20px 0}
.article-content th,.article-content td{border:1px solid var(--border);padding:10px 14px;text-align:right}
.article-content th{background:var(--card2);font-weight:700}
.article-content figure{margin:20px 0}
.article-content iframe{max-width:100%;border-radius:var(--radius-sm)}
.ad-container{text-align:center;margin:20px 0}
.article-ad-top{border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:12px 0}
.article-source{margin:20px 0;padding:12px 16px;background:var(--card2);border-radius:var(--radius-sm);border:1px solid var(--border);font-size:13px;color:var(--text3);display:flex;align-items:center;gap:8px}
.article-source a{color:var(--primary)}
.article-tags{margin:20px 0;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.article-tags i{color:var(--text3);font-size:14px}
.tag-link{display:inline-block;padding:5px 12px;background:var(--card2);border:1px solid var(--border);border-radius:20px;font-size:12px;font-weight:600;transition:var(--transition);text-decoration:none}
.tag-link:hover{border-color:currentColor;background:transparent}
.share-bottom{margin:32px 0;padding:24px;background:var(--card2);border-radius:var(--radius);text-align:center}
.share-bottom p{color:var(--text2);margin-bottom:12px;font-size:14px}
.author-box{display:flex;gap:20px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;margin:32px 0}
.author-box-avatar{width:70px;height:70px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--secondary));display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:700;color:white;flex-shrink:0;overflow:hidden}
.author-box-avatar img{width:100%;height:100%;object-fit:cover}
.author-box-name{font-size:1rem;font-weight:700;margin-bottom:6px}
.author-box-bio{font-size:13px;color:var(--text2);margin-bottom:8px;line-height:1.6}
.author-social{display:flex;gap:8px}
.author-social a{color:var(--text3);font-size:16px;transition:var(--transition);text-decoration:none}
.author-social a:hover{color:var(--primary)}

/* Related Articles */
.related-articles{margin:32px 0}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:16px}
.related-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius-sm);overflow:hidden;transition:var(--transition)}
.related-card:hover{border-color:rgba(99,102,241,.4);transform:translateY(-2px)}
.related-img-link img{width:100%;height:140px;object-fit:cover;display:block}
.rel-img-ph{height:140px;background:var(--card2);display:flex;align-items:center;justify-content:center;font-size:28px;color:var(--text3)}
.related-content{padding:12px}
.related-content h4{font-size:13px;font-weight:600;line-height:1.4;margin-top:6px}
.related-content h4 a{color:var(--text);text-decoration:none;transition:var(--transition)}
.related-content h4 a:hover{color:var(--primary)}

/* Reading Progress */
.reading-progress-bar{position:fixed;top:0;right:0;height:3px;background:linear-gradient(90deg,var(--primary),var(--secondary));z-index:9999;transition:width .1s}

/* Article Sidebar */
.article-sidebar{position:sticky;top:calc(var(--header-h) + 20px);max-height:calc(100vh - var(--header-h) - 40px);overflow-y:auto}
.sticky-sidebar{display:flex;flex-direction:column;gap:16px}
.toc-widget{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px}
.toc-widget h4{font-size:13px;font-weight:700;margin-bottom:12px;display:flex;align-items:center;gap:8px;padding-bottom:8px;border-bottom:1px solid var(--border)}
.toc-item{display:block;padding:6px 8px;font-size:12.5px;color:var(--text2);transition:var(--transition);text-decoration:none;border-radius:4px;border-right:2px solid transparent}
.toc-item:hover,.toc-item.active{color:var(--primary);background:rgba(99,102,241,.05);border-right-color:var(--primary)}
.toc-item.toc-h3{padding-right:20px;font-size:12px}
.sidebar-ad{background:var(--card2);border:1px solid var(--border);border-radius:var(--radius-sm);min-height:250px;display:flex;align-items:center;justify-content:center}

/* Comments */
.comments-section{margin:32px 0}
.comment-form-wrap{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;margin-bottom:24px}
.comment-form-wrap h4{font-size:14px;font-weight:700;margin-bottom:16px}
.form-group{margin-bottom:14px}
.form-group label{display:block;font-size:12px;font-weight:600;color:var(--text3);margin-bottom:6px}
.form-input,.form-textarea{width:100%;background:var(--bg2);border:1px solid var(--border);color:var(--text);padding:10px 14px;border-radius:var(--radius-sm);font-family:var(--font);font-size:13px;outline:none;transition:var(--transition)}
.form-input:focus,.form-textarea:focus{border-color:var(--primary)}
.form-textarea{resize:vertical;min-height:80px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.btn-primary{display:inline-flex;align-items:center;gap:8px;background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:white;border:none;padding:10px 20px;border-radius:var(--radius-sm);font-family:var(--font);font-size:13px;font-weight:600;cursor:pointer;transition:var(--transition);text-decoration:none}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 4px 15px rgba(99,102,241,.4);color:white}
.btn-primary:disabled{opacity:.6;cursor:not-allowed;transform:none}
.btn-outline{display:inline-flex;align-items:center;gap:6px;background:transparent;color:var(--text2);border:1px solid var(--border);padding:8px 14px;border-radius:var(--radius-sm);font-size:12px;font-weight:600;cursor:pointer;transition:var(--transition);text-decoration:none}
.btn-sm{padding:6px 12px;font-size:12px}
.comments-list{display:flex;flex-direction:column;gap:0}
.comment{display:flex;gap:14px;padding:20px 0;border-bottom:1px solid var(--border)}
.comment:last-child{border:none}
.comment-avatar{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--secondary));display:flex;align-items:center;justify-content:center;color:white;font-size:14px;font-weight:700;flex-shrink:0}
.comment-avatar.sm{width:30px;height:30px;font-size:11px}
.comment-body{flex:1;min-width:0}
.comment-header{display:flex;align-items:center;gap:10px;margin-bottom:8px;flex-wrap:wrap}
.comment-author{font-weight:700;color:var(--text);font-size:14px}
.comment-date{font-size:11px;color:var(--text3);margin-right:auto}
.pinned-badge{background:rgba(245,158,11,.15);color:#f59e0b;border-radius:20px;font-size:10px;padding:2px 8px;font-weight:600;display:flex;align-items:center;gap:4px}
.comment-text{color:var(--text2);font-size:14px;line-height:1.7}
.comment-actions{margin-top:8px}
.reply-btn{background:none;border:none;color:var(--text3);cursor:pointer;font-size:12px;display:flex;align-items:center;gap:4px;transition:var(--transition);font-family:var(--font);padding:4px 0}
.reply-btn:hover{color:var(--primary)}
.reply-form{margin-top:12px;padding:16px;background:var(--bg2);border-radius:var(--radius-sm);border:1px solid var(--border)}
.replies{margin-top:16px;display:flex;flex-direction:column;gap:12px;padding-right:20px}
.reply{display:flex;gap:10px}
.reply-body{flex:1;background:var(--card2);border-radius:var(--radius-sm);padding:10px 14px}
.reply-body strong{font-size:13px;color:var(--text)}
.reply-body p{font-size:13px;color:var(--text2);margin-top:4px}
.no-comments{text-align:center;padding:32px;color:var(--text3);display:flex;flex-direction:column;align-items:center;gap:12px}
.no-comments i{font-size:40px;opacity:.3}

/* Category Page */
.category-hero{display:flex;align-items:center;gap:20px;padding:24px 0;border-bottom:1px solid var(--border);margin-bottom:24px}
.cat-hero-icon{width:60px;height:60px;border-radius:var(--radius);background:rgba(var(--cat-color,99,102,241),.15);display:flex;align-items:center;justify-content:center;font-size:28px;color:var(--cat-color,var(--primary));border:1px solid rgba(var(--cat-color,99,102,241),.3);flex-shrink:0}
.cat-hero-title{font-size:1.5rem;font-weight:800;margin-bottom:4px}
.cat-hero-desc{color:var(--text2);font-size:14px;margin-bottom:6px}
.cat-count{background:rgba(99,102,241,.1);color:var(--primary);border-radius:20px;font-size:12px;padding:3px 12px;font-weight:600}
.tag-hero{display:flex;align-items:center;gap:14px;margin-bottom:24px;padding-bottom:20px;border-bottom:1px solid var(--border)}
.tag-title{font-size:1.4rem;font-weight:800}

/* Search Page */
.search-page-header{padding:24px 0 20px;margin-bottom:24px;border-bottom:1px solid var(--border)}
.search-page-form{display:flex;background:var(--card2);border:1px solid var(--border);border-radius:50px;overflow:hidden;margin-bottom:12px;max-width:600px}
.search-page-input{flex:1;background:transparent;border:none;color:var(--text);font-size:1rem;padding:14px 24px;font-family:var(--font);outline:none}
.search-page-input::placeholder{color:var(--text3)}
.search-page-form button{background:var(--primary);border:none;color:white;padding:0 20px;cursor:pointer;font-size:18px}
.search-results-count{font-size:14px;color:var(--text2)}
.search-results-count strong{color:var(--text);font-weight:700}
.search-empty{text-align:center;padding:60px 20px;color:var(--text3);display:flex;flex-direction:column;align-items:center;gap:14px}
.search-empty i{font-size:60px;opacity:.3}
.search-empty h3{font-size:1.2rem;color:var(--text2);font-weight:600}
.search-results{display:flex;flex-direction:column;gap:20px}
.article-card.search-result{grid-template-columns:200px 1fr}

/* Pagination Frontend */
.pagination-front{display:flex;align-items:center;justify-content:center;gap:12px;margin:32px 0;padding:16px 0;border-top:1px solid var(--border)}
.page-btn-f{display:inline-flex;align-items:center;gap:6px;background:var(--card);border:1px solid var(--border);color:var(--text2);padding:10px 20px;border-radius:var(--radius-sm);font-size:13px;font-weight:600;transition:var(--transition);text-decoration:none}
.page-btn-f:hover{border-color:var(--primary);color:var(--primary);background:rgba(99,102,241,.05)}
.page-info{font-size:13px;color:var(--text3)}

/* Footer */
.site-footer{background:var(--bg2);border-top:1px solid var(--border);padding:48px 0 0}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;margin-bottom:32px}
.footer-logo{display:flex;align-items:center;gap:10px;font-size:1.2rem;font-weight:800;color:var(--text);margin-bottom:12px}
.footer-logo i{color:var(--primary);font-size:1.4rem}
.footer-brand p{font-size:13px;color:var(--text3);line-height:1.7;margin-bottom:16px}
.footer-social{display:flex;gap:10px}
.footer-social a{width:36px;height:36px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;color:var(--text3);transition:var(--transition);text-decoration:none}
.footer-social a:hover{background:var(--primary);border-color:var(--primary);color:white;transform:translateY(-2px)}
.footer-links h4{font-size:13px;font-weight:700;color:var(--text);margin-bottom:14px}
.footer-links{display:flex;flex-direction:column;gap:2px}
.footer-links a{font-size:13px;color:var(--text3);transition:var(--transition);text-decoration:none;padding:5px 0}
.footer-links a:hover{color:var(--primary);padding-right:4px}
.footer-bottom{border-top:1px solid var(--border);padding:16px 0;text-align:center;color:var(--text3);font-size:12px}

/* Back to Top */
.back-to-top{position:fixed;bottom:24px;left:24px;width:44px;height:44px;background:var(--primary);color:white;border:none;border-radius:50%;cursor:pointer;font-size:16px;display:none;align-items:center;justify-content:center;z-index:500;box-shadow:0 4px 20px rgba(99,102,241,.5);transition:var(--transition)}
.back-to-top.visible{display:flex}
.back-to-top:hover{transform:translateY(-3px);box-shadow:0 6px 24px rgba(99,102,241,.7)}

/* Toast */
.toast-container{position:fixed;bottom:20px;left:20px;z-index:9999;display:flex;flex-direction:column;gap:8px}
.toast{background:var(--card2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px 16px;font-size:13px;font-weight:500;display:flex;align-items:center;gap:10px;animation:toastIn .3s ease;box-shadow:var(--shadow)}
@keyframes toastIn{from{opacity:0;transform:translateX(-20px)}to{opacity:1;transform:translateX(0)}}
.toast.success{border-color:rgba(16,185,129,.4);color:#10b981}
.toast.error{border-color:rgba(239,68,68,.4);color:#ef4444}
.toast.info{border-color:rgba(59,130,246,.4);color:#3b82f6}

/* Error Pages */
.error-page{display:flex;align-items:center;justify-content:center;min-height:60vh;padding:40px}
.error-content{text-align:center;max-width:500px}
.error-code{font-size:8rem;font-weight:900;background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;line-height:1}
.error-title{font-size:1.5rem;font-weight:700;color:var(--text);margin:16px 0 10px}
.error-desc{color:var(--text2);margin-bottom:24px;font-size:15px}
.error-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.btn-outline{display:inline-flex;align-items:center;gap:8px;background:transparent;color:var(--text2);border:1px solid var(--border);padding:10px 20px;border-radius:var(--radius-sm);font-size:13px;font-weight:600;cursor:pointer;transition:var(--transition);text-decoration:none}
.btn-outline:hover{border-color:var(--primary);color:var(--primary)}

/* Responsive */
@media(max-width:1024px){
  .hero-grid{grid-template-columns:1fr;height:auto}
  .hero-side{grid-template-columns:repeat(2,1fr);display:grid;height:auto}
  .hero-side-item{height:150px}
  .main-grid{grid-template-columns:1fr}
  .articles-sidebar{position:static;max-height:none}
  .article-container{grid-template-columns:1fr}
  .article-sidebar{position:static;max-height:none}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
  :root{--header-h:60px;font-size:15px}
  .main-nav{display:none}
  .main-nav.open{display:flex;flex-direction:column;position:absolute;top:var(--header-h);right:0;left:0;background:var(--bg2);border-bottom:1px solid var(--border);padding:12px;z-index:99}
  .mobile-nav-toggle{display:flex}
  .article-card{grid-template-columns:1fr}
  .article-img-link img,.art-img-placeholder{height:200px}
  .related-grid{grid-template-columns:1fr 1fr}
  .article-title-page{font-size:1.4rem}
  .footer-grid{grid-template-columns:1fr}
  .hero-side{display:none}
  .hero-grid{grid-template-columns:1fr;height:380px}
  .field-row{grid-template-columns:1fr}
}
@media(max-width:480px){
  .related-grid{grid-template-columns:1fr}
  .share-buttons{gap:6px}
  .share-btn{padding:6px 10px;font-size:11px}
  .article-card.search-result{grid-template-columns:120px 1fr}
}