/* assets/css/style.css — 4AiTimes | Premium AI News Design */

/* =========================================================
   FONTS & CUSTOM PROPERTIES
   ========================================================= */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,600;0,700;0,800;0,900;1,600;1,700&family=Inter:wght@300;400;500;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root {
  --c-red:        #c8102e;
  --c-red-dark:   #9b0b22;
  --c-red-light:  #fdf0f2;
  --c-accent:     #0057b8;
  --c-gold:       #d4920f;
  --c-ink:        #0d0d0d;
  --c-ink-mid:    #1a1a1a;
  --c-ink-soft:   #2c2c2c;
  --c-grey-dark:  #4a4a4a;
  --c-grey:       #7a7a7a;
  --c-grey-light: #b8b8b8;
  --c-border:     #e0e0e0;
  --c-bg:         #f4f4f4;
  --c-bg-warm:    #fafafa;
  --c-white:      #ffffff;
  --c-live:       #dc2626;
  --c-dm-bg:      #080808;
  --c-dm-surface: #111111;
  --c-dm-surface2:#1a1a1a;
  --c-dm-border:  #282828;
  --c-dm-text:    #e8e8e8;
  --c-dm-muted:   #6a6a6a;
  --f-display: 'Playfair Display', Georgia, serif;
  --f-body:    'Playfair Display', Georgia, serif;
  --f-ui:      'Inter', system-ui, sans-serif;
  --f-mono:    'IBM Plex Mono', monospace;
  --space-xs:  4px; --space-sm:  8px; --space-md:  16px;
  --space-lg:  24px; --space-xl:  40px; --space-2xl: 64px;
  --max-width: 1300px; --gutter: 24px;
  --nav-height: 58px; --ticker-h: 36px;
  --radius:    3px;
  --ease: cubic-bezier(0.4, 0, 0.2, 1); --dur: 180ms;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md: 0 4px 12px rgba(0,0,0,.1), 0 2px 4px rgba(0,0,0,.06);
}

*,*::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(--f-ui);background:var(--c-bg);color:var(--c-ink);line-height:1.6;min-height:100vh;transition:background var(--dur) var(--ease),color var(--dur) var(--ease);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
body.dark-mode{--c-bg:var(--c-dm-bg);--c-bg-warm:var(--c-dm-surface);--c-ink:var(--c-dm-text);--c-ink-soft:#c0c0c0;--c-border:var(--c-dm-border);--c-white:var(--c-dm-surface);--c-grey:var(--c-dm-muted);--c-red-light:#1e0609}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{cursor:pointer;border:none;background:none;font-family:inherit}
.container{max-width:var(--max-width);margin:0 auto;padding:0 var(--gutter)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* CATEGORY BADGES */
.cat-badge{display:inline-block;font-family:var(--f-ui);font-size:9px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;padding:3px 8px;border-radius:2px;background:var(--c-red);color:#fff;white-space:nowrap;line-height:1.4}
.cat-badge.world{background:#1a3f7a}.cat-badge.tech{background:#0a5e56}.cat-badge.business{background:#7a3f06}.cat-badge.sports{background:#0f4e20}.cat-badge.science{background:#4e1e8a}.cat-badge.health{background:#8a0e3a}
.live-badge{display:inline-flex;align-items:center;gap:5px;background:var(--c-live);color:#fff;font-family:var(--f-ui);font-size:9px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;padding:3px 8px 3px 6px;border-radius:2px}
.live-dot{width:6px;height:6px;border-radius:50%;background:#fff;animation:pulse 1.2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}

/* TOP UTILITY BAR */
.top-bar{background:#0d0d0d;color:rgba(255,255,255,.45);height:32px;display:flex;align-items:center;font-family:var(--f-ui);font-size:11px;border-bottom:1px solid rgba(255,255,255,.06)}
.top-bar .container{display:flex;align-items:center;justify-content:space-between;width:100%}
.top-bar-left{display:flex;align-items:center;gap:16px}
.top-bar-date{display:flex;align-items:center;gap:6px;color:rgba(255,255,255,.35)}
.top-bar-right{display:flex;align-items:center;gap:12px}
.top-bar-social{display:flex;align-items:center;gap:8px}
.top-bar-social a{color:rgba(255,255,255,.35);display:flex;align-items:center;transition:color var(--dur)}
.top-bar-social a:hover{color:rgba(255,255,255,.9)}
.top-bar-edition{padding:2px 8px;border:1px solid rgba(255,255,255,.12);border-radius:2px;font-size:9.5px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.35)}

/* BREAKING NEWS TICKER */
.breaking-bar{background:var(--c-red);color:#fff;height:var(--ticker-h);display:flex;align-items:center;overflow:hidden;position:relative;z-index:100}
.breaking-label{flex-shrink:0;background:rgba(0,0,0,.22);padding:0 16px;height:100%;display:flex;align-items:center;gap:8px;font-family:var(--f-ui);font-size:9.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;white-space:nowrap}
.breaking-label .live-dot{background:#fff}
.ticker-track{flex:1;overflow:hidden;position:relative}
.ticker-track::before,.ticker-track::after{content:'';position:absolute;top:0;bottom:0;width:24px;z-index:1;pointer-events:none}
.ticker-track::before{left:0;background:linear-gradient(to right,var(--c-red),transparent)}
.ticker-track::after{right:0;background:linear-gradient(to left,var(--c-red),transparent)}
.ticker-inner{display:flex;animation:ticker-scroll 55s linear infinite;white-space:nowrap}
.ticker-inner:hover{animation-play-state:paused}
.ticker-item{padding:0 32px;font-family:var(--f-ui);font-size:12px;font-weight:500;cursor:pointer;transition:opacity var(--dur);display:inline-flex;align-items:center;gap:10px}
.ticker-item::before{content:'';width:3px;height:3px;border-radius:50%;background:rgba(255,255,255,.5);flex-shrink:0}
.ticker-item:hover{opacity:.85}
@keyframes ticker-scroll{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}
.ticker-controls{display:flex;align-items:center;gap:4px;padding:0 10px;flex-shrink:0}
.ticker-btn{display:flex;align-items:center;justify-content:center;width:22px;height:22px;background:rgba(255,255,255,.15);border-radius:2px;color:#fff;transition:background var(--dur);cursor:pointer;border:none}
.ticker-btn:hover{background:rgba(255,255,255,.3)}

/* NAVBAR */
.navbar{position:sticky;top:0;z-index:200;background:var(--c-white);border-bottom:3px solid var(--c-red);box-shadow:0 2px 8px rgba(0,0,0,.06)}
body.dark-mode .navbar{background:var(--c-dm-surface);box-shadow:0 2px 8px rgba(0,0,0,.3)}
.navbar-inner{height:var(--nav-height);display:flex;align-items:center;gap:20px}
.nav-logo{font-family:var(--f-display);font-size:24px;font-weight:800;color:var(--c-ink);letter-spacing:-.03em;flex-shrink:0;white-space:nowrap;line-height:1}
.nav-logo-dot{color:var(--c-red)}
body.dark-mode .nav-logo{color:var(--c-dm-text)}
.nav-primary{flex:1;display:flex;align-items:center;gap:0;list-style:none;overflow:hidden}
.nav-primary li a{display:block;padding:0 13px;height:var(--nav-height);line-height:var(--nav-height);font-family:var(--f-ui);font-size:12.5px;font-weight:600;color:var(--c-grey-dark);white-space:nowrap;border-bottom:3px solid transparent;margin-bottom:-3px;transition:color var(--dur),border-color var(--dur)}
.nav-primary li a:hover,.nav-primary li a.active{color:var(--c-red);border-bottom-color:var(--c-red)}
body.dark-mode .nav-primary li a{color:#aaa}
body.dark-mode .nav-primary li a:hover,body.dark-mode .nav-primary li a.active{color:var(--c-red)}
.nav-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}
.search-box{display:flex;align-items:center;gap:7px;background:var(--c-bg);border:1.5px solid var(--c-border);border-radius:var(--radius);padding:0 11px;height:33px;transition:border-color var(--dur),box-shadow var(--dur)}
.search-box:focus-within{border-color:var(--c-red);box-shadow:0 0 0 3px rgba(200,16,46,.1)}
body.dark-mode .search-box{background:var(--c-dm-surface2);border-color:var(--c-dm-border)}
.search-box input{border:none;background:none;font-family:var(--f-ui);font-size:12.5px;color:var(--c-ink);width:170px;outline:none}
.search-box input::placeholder{color:var(--c-grey-light)}
body.dark-mode .search-box input{color:var(--c-dm-text)}
.dark-toggle{position:relative;width:38px;height:21px;background:var(--c-border);border-radius:11px;transition:background var(--dur);cursor:pointer;flex-shrink:0}
.dark-toggle.active{background:#333}
.dark-toggle::after{content:'';position:absolute;top:2.5px;left:2.5px;width:16px;height:16px;background:#fff;border-radius:50%;transition:transform var(--dur) var(--ease);box-shadow:0 1px 3px rgba(0,0,0,.2)}
.dark-toggle.active::after{transform:translateX(17px)}
.btn-icon{display:flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:var(--radius);color:var(--c-grey-dark);transition:background var(--dur),color var(--dur)}
.btn-icon:hover{background:var(--c-bg);color:var(--c-red)}
body.dark-mode .btn-icon{color:var(--c-dm-text)}
body.dark-mode .btn-icon:hover{background:var(--c-dm-surface2);color:var(--c-red)}
.nav-hamburger{display:none}

/* SECONDARY NAV */
.nav-secondary{background:var(--c-white);border-bottom:1px solid var(--c-border)}
body.dark-mode .nav-secondary{background:var(--c-dm-surface);border-color:var(--c-dm-border)}
.nav-secondary-inner{display:flex;align-items:center;height:36px;overflow-x:auto;scrollbar-width:none}
.nav-secondary-inner::-webkit-scrollbar{display:none}
.nav-secondary-inner a{display:block;padding:0 13px;height:36px;line-height:36px;font-family:var(--f-ui);font-size:11px;font-weight:600;color:var(--c-grey);white-space:nowrap;border-bottom:2px solid transparent;transition:color var(--dur),border-color var(--dur);letter-spacing:.02em;text-transform:uppercase}
.nav-secondary-inner a:hover{color:var(--c-red);border-bottom-color:var(--c-red)}
body.dark-mode .nav-secondary-inner a{color:var(--c-dm-muted)}
body.dark-mode .nav-secondary-inner a:hover{color:var(--c-red)}

/* READING PROGRESS */
.reading-progress{position:fixed;top:0;left:0;height:2px;background:linear-gradient(to right,var(--c-red),#ff6b6b);z-index:9999;width:0%;transition:width .1s linear}

/* HERO */
.hero-section{background:var(--c-ink);margin-bottom:28px}
.hero-inner{display:grid;grid-template-columns:1fr 360px;min-height:500px}
.hero-main{position:relative;overflow:hidden}
.hero-main a{display:block;height:100%}
.hero-main-image{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s var(--ease)}
.hero-main:hover .hero-main-image{transform:scale(1.03)}
.hero-image-overlay{position:absolute;inset:0;background:linear-gradient(to bottom,rgba(0,0,0,0) 25%,rgba(0,0,0,.5) 60%,rgba(0,0,0,.92) 100%);pointer-events:none}
.hero-main-content{position:absolute;bottom:0;left:0;right:0;padding:28px 30px}
.hero-eyebrow{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.hero-time{font-family:var(--f-ui);font-size:11px;color:rgba(255,255,255,.55);letter-spacing:.02em}
.hero-headline{font-family:var(--f-display);font-size:26px;font-weight:800;line-height:1.25;color:#fff;margin-bottom:10px;letter-spacing:-.02em}
.hero-summary{font-family:var(--f-ui);font-size:13.5px;color:rgba(255,255,255,.7);line-height:1.6;margin-bottom:14px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.hero-meta{display:flex;align-items:center;gap:8px;font-family:var(--f-ui);font-size:11px;color:rgba(255,255,255,.45)}
.hero-meta .source{color:rgba(255,255,255,.7);font-weight:700;letter-spacing:.02em}
.hero-side{display:flex;flex-direction:column;border-left:1px solid rgba(255,255,255,.07);overflow:hidden}
.hero-side-item{flex:1;position:relative;overflow:hidden;border-bottom:1px solid rgba(255,255,255,.07)}
.hero-side-item:last-child{border-bottom:none}
.hero-side-item a{display:flex;height:100%;min-height:155px}
.hero-side-image{width:120px;flex-shrink:0;object-fit:cover;transition:transform .4s var(--ease)}
.hero-side-item:hover .hero-side-image{transform:scale(1.05)}
.hero-side-body{flex:1;padding:14px 16px;display:flex;flex-direction:column;gap:6px;background:rgba(0,0,0,.2)}
.hero-side-eyebrow{display:flex;align-items:center;gap:7px}
.hero-side-headline{font-family:var(--f-display);font-size:14px;font-weight:700;color:#fff;line-height:1.35;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.hero-side-item:hover .hero-side-headline{color:rgba(255,255,255,.85)}
.hero-side-time{font-family:var(--f-ui);font-size:10px;color:rgba(255,255,255,.4);margin-top:auto;letter-spacing:.02em}
.hero-side-placeholder{width:120px;flex-shrink:0;background:rgba(255,255,255,.04);display:flex;align-items:center;justify-content:center}

/* HOMEPAGE GRID */
.homepage-grid{display:grid;grid-template-columns:1fr 300px;gap:32px;align-items:start}

/* SECTION HEADERS */
.section-header{display:flex;align-items:center;gap:12px;margin-bottom:18px;padding-bottom:12px;border-bottom:2px solid var(--c-red)}
.section-title{font-family:var(--f-display);font-size:17px;font-weight:800;color:var(--c-ink);display:flex;align-items:center;gap:8px;white-space:nowrap;letter-spacing:-.01em}
.section-title svg{color:var(--c-red);flex-shrink:0}
body.dark-mode .section-title{color:var(--c-dm-text)}
.section-line{flex:1;height:1px;background:var(--c-border)}
body.dark-mode .section-line{background:var(--c-dm-border)}
.section-more{font-family:var(--f-ui);font-size:10.5px;font-weight:700;color:var(--c-red);text-transform:uppercase;letter-spacing:.1em;white-space:nowrap;display:flex;align-items:center;gap:4px;transition:gap var(--dur)}
.section-more:hover{gap:8px}

/* NEWS GRID */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--c-border);border:1px solid var(--c-border);margin-bottom:1px}
body.dark-mode .news-grid{background:var(--c-dm-border);border-color:var(--c-dm-border)}
.news-grid.grid-3{grid-template-columns:repeat(3,1fr)}
.news-grid.grid-2{grid-template-columns:repeat(2,1fr)}

/* NEWS CARD */
.card{background:var(--c-white);display:flex;flex-direction:column;cursor:pointer;position:relative;transition:background var(--dur);overflow:hidden}
.card:hover{background:var(--c-bg-warm)}
body.dark-mode .card{background:var(--c-dm-surface)}
body.dark-mode .card:hover{background:var(--c-dm-surface2)}

.card-image{position:relative;aspect-ratio:16/9;overflow:hidden;background:#e6e6e6;flex-shrink:0}
body.dark-mode .card-image{background:#1a1a1a}
.card-image img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .45s var(--ease),opacity .3s ease}
.card:hover .card-image img{transform:scale(1.05)}
.card-image .cat-badge{position:absolute;bottom:10px;left:10px;z-index:1}

.card.card-featured{grid-column:span 2;flex-direction:row}
.card.card-featured .card-image{flex:0 0 55%;aspect-ratio:auto}
.card.card-featured .card-body{padding:22px 24px;display:flex;flex-direction:column;gap:10px}
.card.card-featured .card-headline{font-size:20px;-webkit-line-clamp:4}
.card.card-featured .card-summary{-webkit-line-clamp:4}

.card-body{padding:14px 16px 16px;display:flex;flex-direction:column;gap:8px;flex:1}
.card-headline{font-family:var(--f-display);font-size:15px;font-weight:700;line-height:1.35;color:var(--c-ink);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;letter-spacing:-.01em}
.card-headline a{color:inherit}
.card:hover .card-headline{color:var(--c-red)}
body.dark-mode .card-headline{color:var(--c-dm-text)}
body.dark-mode .card:hover .card-headline{color:var(--c-red)}

.card-summary{display:-webkit-box;font-family:var(--f-ui);font-size:12.5px;color:var(--c-grey-dark);line-height:1.58;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
body.dark-mode .card-summary{color:var(--c-dm-muted)}

.card-meta{margin-top:auto;display:flex;align-items:center;gap:6px;font-family:var(--f-ui);font-size:10.5px;color:var(--c-grey);padding-top:8px;border-top:1px solid var(--c-border)}
body.dark-mode .card-meta{border-color:var(--c-dm-border)}
.card-meta .source{font-weight:700;color:var(--c-grey-dark);letter-spacing:.01em}
body.dark-mode .card-meta .source{color:var(--c-dm-muted)}
.card-meta .sep{opacity:.4}
.card-meta .share-link{margin-left:auto;display:flex;align-items:center;gap:4px;color:var(--c-grey-light);cursor:pointer;transition:color var(--dur)}
.card-meta .share-link:hover{color:var(--c-red)}

.card.card-list{flex-direction:row;gap:0;background:none}
.card.card-list .card-image{width:90px;aspect-ratio:4/3;flex-shrink:0;border-radius:var(--radius);overflow:hidden}
.card.card-list .card-body{padding:0 0 0 12px}
.card.card-list .card-headline{font-size:13px}
.card.card-list .card-meta{border-top:none;padding-top:0}

.card-short-url{display:flex;align-items:center;gap:5px;font-family:var(--f-ui);font-size:10px;color:var(--c-grey-light);margin-top:2px}
.card-short-url a{color:var(--c-red)}

/* PLACEHOLDER & SHIMMER */
.img-placeholder{width:100%;height:100%;background:linear-gradient(135deg,#f0eeea 0%,#e2e0da 100%);display:flex;align-items:center;justify-content:center;color:#c8c8c8}
body.dark-mode .img-placeholder{background:linear-gradient(135deg,#1a1a1a 0%,#141414 100%);color:#383838}
.card-image img[data-src]{opacity:0;transition:opacity .35s ease}
.card-image img.loaded{opacity:1}
.card-image{background:linear-gradient(90deg,#eee 25%,#e4e4e4 50%,#eee 75%);background-size:200% 100%;animation:img-shimmer 1.4s ease-in-out infinite}
body.dark-mode .card-image{background:linear-gradient(90deg,#1e1e1e 25%,#262626 50%,#1e1e1e 75%);background-size:200% 100%}
.card-image:has(img.loaded),.card-image:has(.img-placeholder){animation:none;background:transparent}
@keyframes img-shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}

.category-section{margin-top:36px}

/* SIDEBAR */
.sidebar{display:flex;flex-direction:column;gap:24px}
.sidebar-section{background:var(--c-white);border:1px solid var(--c-border);border-top:3px solid var(--c-red);padding:16px}
body.dark-mode .sidebar-section{background:var(--c-dm-surface);border-color:var(--c-dm-border)}
.sidebar-title{font-family:var(--f-display);font-size:14px;font-weight:800;color:var(--c-ink);margin-bottom:14px;padding-bottom:10px;border-bottom:1px solid var(--c-border);display:flex;align-items:center;gap:7px;letter-spacing:-.01em}
.sidebar-title svg{color:var(--c-red);flex-shrink:0}
body.dark-mode .sidebar-title{color:var(--c-dm-text);border-bottom-color:var(--c-dm-border)}

/* SIDEBAR LIVE UPDATES */
.sidebar-live-updates{background:var(--c-white);border:1px solid var(--c-border);border-top:3px solid var(--c-red);padding:16px}
body.dark-mode .sidebar-live-updates{background:var(--c-dm-surface);border-color:var(--c-dm-border)}
.sidebar-live-header{font-family:var(--f-display);font-size:14px;font-weight:800;color:var(--c-ink);margin-bottom:14px;padding-bottom:10px;border-bottom:1px solid var(--c-border);display:flex;align-items:center;gap:7px;letter-spacing:-.01em}
body.dark-mode .sidebar-live-header{color:var(--c-dm-text);border-bottom-color:var(--c-dm-border)}
.live-ring{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--c-live);flex-shrink:0;animation:pulse 1.2s infinite}
.sidebar-live-list{list-style:none;display:flex;flex-direction:column;gap:0}
.sidebar-live-item{display:flex;gap:10px;padding:9px 0;border-bottom:1px solid var(--c-border);cursor:pointer;transition:opacity var(--dur)}
.sidebar-live-item:last-child{border-bottom:none;padding-bottom:0}
body.dark-mode .sidebar-live-item{border-color:var(--c-dm-border)}
.sidebar-live-item:hover{opacity:.72}
.sidebar-live-dot{width:6px;height:6px;border-radius:50%;background:var(--c-red);flex-shrink:0;margin-top:5px}
.sidebar-live-content{flex:1;min-width:0}
.sidebar-live-time{font-family:var(--f-ui);font-size:9.5px;color:var(--c-red);font-weight:700;letter-spacing:.04em;text-transform:uppercase;margin-bottom:2px}
.sidebar-live-title{font-family:var(--f-display);font-size:12.5px;font-weight:700;color:var(--c-ink);line-height:1.38;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
body.dark-mode .sidebar-live-title{color:var(--c-dm-text)}

/* MOST READ */
.trending-list{list-style:none}
.trending-item{display:flex;gap:12px;align-items:flex-start;padding:10px 0;border-bottom:1px solid var(--c-border);cursor:pointer;transition:opacity var(--dur)}
.trending-item:last-child{border-bottom:none;padding-bottom:0}
body.dark-mode .trending-item{border-color:var(--c-dm-border)}
.trending-item:hover{opacity:.72}
.trending-num{font-family:var(--f-display);font-size:20px;font-weight:900;color:var(--c-border);line-height:1;flex-shrink:0;width:26px;text-align:right}
body.dark-mode .trending-num{color:var(--c-dm-border)}
.trending-item:nth-child(1) .trending-num{color:var(--c-red)}
.trending-title{font-family:var(--f-display);font-size:13px;font-weight:700;line-height:1.38;color:var(--c-ink);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;letter-spacing:-.01em}
body.dark-mode .trending-title{color:var(--c-dm-text)}
.trending-time{font-family:var(--f-ui);font-size:10px;color:var(--c-grey);margin-top:4px;letter-spacing:.02em}

/* TOPIC PILLS */
.topic-pills{display:flex;flex-wrap:wrap;gap:6px}
.topic-pill{display:inline-flex;align-items:center;gap:5px;padding:5px 11px;border:1px solid var(--c-border);border-radius:20px;font-family:var(--f-ui);font-size:11px;font-weight:600;color:var(--c-grey-dark);background:var(--c-bg);text-decoration:none;transition:all .2s;letter-spacing:.01em}
.topic-pill:hover{background:var(--c-red);color:#fff;border-color:var(--c-red)}
body.dark-mode .topic-pill{background:var(--c-dm-surface2);border-color:var(--c-dm-border);color:var(--c-dm-muted)}
body.dark-mode .topic-pill:hover{background:var(--c-red);color:#fff;border-color:var(--c-red)}

/* NEWSLETTER */
.newsletter-box{background:linear-gradient(135deg,#0d0d0d 0%,#1a1a2e 100%);padding:20px;border-radius:var(--radius)}
.newsletter-box h4{font-family:var(--f-display);font-size:16px;font-weight:800;color:#fff;margin-bottom:6px;letter-spacing:-.01em}
.newsletter-box p{font-family:var(--f-ui);font-size:12px;color:rgba(255,255,255,.5);line-height:1.6;margin-bottom:14px}
.newsletter-form{display:flex;flex-direction:column;gap:8px}
.newsletter-input{padding:9px 12px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius);font-family:var(--f-ui);font-size:12.5px;color:#fff;outline:none;transition:border-color var(--dur)}
.newsletter-input::placeholder{color:rgba(255,255,255,.25)}
.newsletter-input:focus{border-color:var(--c-red)}
.newsletter-btn{padding:9px;background:var(--c-red);color:#fff;border:none;border-radius:var(--radius);font-family:var(--f-ui);font-size:11.5px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;cursor:pointer;transition:background var(--dur)}
.newsletter-btn:hover{background:var(--c-red-dark)}

/* LOAD MORE */
.load-more-wrap{text-align:center;padding:24px 0;background:var(--c-white);border:1px solid var(--c-border);border-top:none;margin-bottom:4px}
body.dark-mode .load-more-wrap{background:var(--c-dm-surface);border-color:var(--c-dm-border)}
.btn-load-more{display:inline-flex;align-items:center;gap:8px;padding:10px 28px;background:transparent;border:1.5px solid var(--c-red);color:var(--c-red);font-family:var(--f-ui);font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;border-radius:var(--radius);transition:background var(--dur),color var(--dur)}
.btn-load-more:hover{background:var(--c-red);color:#fff}
.btn-load-more.loading{opacity:.6;pointer-events:none}

/* ARTICLE PAGE */
.article-page{display:grid;grid-template-columns:1fr 300px;gap:40px;padding:32px 0 48px;align-items:start}
.article-header{margin-bottom:24px}
.article-eyebrow{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.article-headline{font-family:var(--f-display);font-size:34px;font-weight:800;line-height:1.22;color:var(--c-ink);letter-spacing:-.025em;margin-bottom:16px}
body.dark-mode .article-headline{color:var(--c-dm-text)}
.article-summary{font-family:var(--f-display);font-size:17px;font-weight:600;font-style:italic;color:var(--c-grey-dark);line-height:1.55;border-left:3px solid var(--c-red);padding-left:16px;margin-bottom:20px}
body.dark-mode .article-summary{color:var(--c-dm-muted)}
.article-byline{display:flex;align-items:center;gap:16px;padding:14px 0;border-top:1px solid var(--c-border);border-bottom:1px solid var(--c-border);margin-bottom:24px;flex-wrap:wrap}
body.dark-mode .article-byline{border-color:var(--c-dm-border)}
.byline-source{font-family:var(--f-ui);font-size:12px;font-weight:700;color:var(--c-red);letter-spacing:.02em;text-transform:uppercase}
.byline-sep{color:var(--c-grey-light)}
.byline-date{font-family:var(--f-ui);font-size:11.5px;color:var(--c-grey)}
.share-bar{margin-left:auto;display:flex;gap:6px}
.share-btn{display:flex;align-items:center;justify-content:center;width:30px;height:30px;border:1px solid var(--c-border);border-radius:var(--radius);color:var(--c-grey-dark);transition:all var(--dur)}
.share-btn:hover{background:var(--c-red);color:#fff;border-color:var(--c-red)}
body.dark-mode .share-btn{border-color:var(--c-dm-border);color:var(--c-dm-muted)}

.article-hero-image{width:100%;aspect-ratio:16/9;object-fit:cover;margin-bottom:8px;display:block;border-radius:var(--radius)}
.article-image-credit{font-family:var(--f-ui);font-size:10.5px;color:var(--c-grey);margin-bottom:28px;text-align:right}

.article-body{font-family:var(--f-body);font-size:17px;line-height:1.82;color:var(--c-ink-soft)}
body.dark-mode .article-body{color:#bababa}
.article-body p{margin-bottom:1.5em}
.article-body p:first-child::first-letter{float:left;font-family:var(--f-display);font-size:4.4em;line-height:.76;margin:.05em .1em 0 0;color:var(--c-red);font-weight:900}
.article-body h2{font-family:var(--f-display);font-size:22px;font-weight:800;margin:2em 0 .7em;color:var(--c-ink);letter-spacing:-.02em}
body.dark-mode .article-body h2{color:var(--c-dm-text)}
.article-body h3{font-family:var(--f-display);font-size:18px;font-weight:700;margin:1.5em 0 .6em;letter-spacing:-.01em}
.article-body blockquote{margin:2em 0;padding:20px 24px;border-left:4px solid var(--c-red);background:var(--c-bg);font-style:italic;font-size:18px;line-height:1.65;color:var(--c-ink-soft)}
body.dark-mode .article-body blockquote{background:var(--c-dm-surface2)}
.article-body ul,.article-body ol{padding-left:24px;margin-bottom:1.5em}
.article-body li{margin-bottom:.5em}
.article-body strong{font-weight:700;color:var(--c-ink)}
body.dark-mode .article-body strong{color:var(--c-dm-text)}

.ai-badge{display:inline-flex;align-items:center;gap:6px;background:linear-gradient(135deg,#0a0f1e,#162040);color:#7dd3fc;font-family:var(--f-ui);font-size:9px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;padding:4px 10px;border-radius:2px}
.ai-badge svg{width:11px;height:11px}
.article-short-url{background:var(--c-bg);border:1px solid var(--c-border);border-radius:var(--radius);padding:12px 16px;margin:24px 0;display:flex;align-items:center;gap:10px}
body.dark-mode .article-short-url{background:var(--c-dm-surface2);border-color:var(--c-dm-border)}
.article-short-url .label{font-family:var(--f-ui);font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--c-grey);flex-shrink:0;display:flex;align-items:center;gap:5px}
.article-short-url .url{font-family:var(--f-ui);font-size:13px;color:var(--c-red);font-weight:600;flex:1}
.copy-btn{padding:5px 12px;background:var(--c-red);color:#fff;border-radius:var(--radius);font-family:var(--f-ui);font-size:10.5px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;transition:background var(--dur);cursor:pointer;border:none}
.copy-btn:hover{background:var(--c-red-dark)}
.copy-btn.copied{background:#15803d}

.related-articles{margin-top:40px}
.related-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:16px}
.article-sidebar{}

/* SEARCH PAGE */
.search-header{padding:28px 0 20px;border-bottom:2px solid var(--c-border);margin-bottom:28px}
.search-header h1{font-family:var(--f-display);font-size:26px;font-weight:800;letter-spacing:-.02em}
.search-count{font-family:var(--f-ui);font-size:12.5px;color:var(--c-grey);margin-top:6px}

/* CATEGORY HEADER */
.category-page-header{background:var(--c-ink);color:#fff;padding:28px 0;margin-bottom:32px}
.category-page-header h1{font-family:var(--f-display);font-size:32px;font-weight:900;letter-spacing:-.03em;display:flex;align-items:center;gap:12px}
.category-page-header p{font-family:var(--f-ui);font-size:13.5px;color:rgba(255,255,255,.5);margin-top:6px}

/* PAGINATION */
.pagination{display:flex;align-items:center;justify-content:center;gap:4px;padding:28px 0}
.page-btn{width:34px;height:34px;display:flex;align-items:center;justify-content:center;font-family:var(--f-ui);font-size:12.5px;font-weight:600;border:1px solid var(--c-border);border-radius:var(--radius);color:var(--c-grey-dark);background:var(--c-white);transition:all var(--dur)}
.page-btn:hover,.page-btn.active{background:var(--c-red);color:#fff;border-color:var(--c-red)}
.page-btn.disabled{opacity:.4;pointer-events:none}

/* FOOTER */
footer{background:#0a0a0a;color:rgba(255,255,255,.45);padding:52px 0 24px;margin-top:var(--space-2xl)}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:36px}
.footer-brand .logo{font-family:var(--f-display);font-size:26px;font-weight:900;color:#fff;margin-bottom:10px;letter-spacing:-.03em}
.footer-brand p{font-family:var(--f-ui);font-size:12.5px;line-height:1.7;max-width:280px}
.footer-social{display:flex;gap:8px;margin-top:16px}
.footer-social a{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);color:rgba(255,255,255,.4);transition:all var(--dur)}
.footer-social a:hover{border-color:var(--c-red);color:#fff;background:var(--c-red)}
.footer-col h4{font-family:var(--f-ui);font-size:10px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.3);margin-bottom:14px}
.footer-col ul{list-style:none}
.footer-col ul li{margin-bottom:9px}
.footer-col ul li a{font-family:var(--f-ui);font-size:12.5px;color:rgba(255,255,255,.45);transition:color var(--dur);display:flex;align-items:center;gap:7px}
.footer-col ul li a:hover{color:#fff}
.footer-col ul li a svg{opacity:.35;flex-shrink:0}
.footer-bottom{border-top:1px solid rgba(255,255,255,.07);padding-top:20px;display:flex;align-items:center;justify-content:space-between;font-family:var(--f-ui);font-size:11px;color:rgba(255,255,255,.2);flex-wrap:wrap;gap:8px}
.footer-bottom a{color:var(--c-red)}

/* TOAST */
.toast{position:fixed;bottom:20px;right:20px;background:var(--c-ink);color:#fff;padding:10px 18px;border-radius:var(--radius);border-left:3px solid var(--c-red);font-family:var(--f-ui);font-size:13px;font-weight:500;z-index:9999;transform:translateY(80px);opacity:0;transition:transform .3s var(--ease),opacity .3s var(--ease);pointer-events:none;max-width:300px;box-shadow:var(--shadow-md)}
.toast.show{transform:translateY(0);opacity:1}

/* SPINNER */
.spinner{width:18px;height:18px;border:2px solid rgba(200,16,46,.2);border-top-color:var(--c-red);border-radius:50%;animation:spin .7s linear infinite;display:inline-block}
@keyframes spin{to{transform:rotate(360deg)}}

/* 404 */
.page-404{min-height:60vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:64px var(--gutter)}
.page-404 .num{font-family:var(--f-display);font-size:120px;font-weight:900;color:var(--c-red);line-height:1}
.page-404 h1{font-family:var(--f-display);font-size:30px;margin:16px 0 8px;font-weight:800}
.page-404 p{font-family:var(--f-ui);font-size:15px;color:var(--c-grey);max-width:400px}

/* ANIMATIONS */
@keyframes fadeInUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}
.animate-in{animation:fadeInUp .4s var(--ease) both}
.animate-in:nth-child(2){animation-delay:.06s}
.animate-in:nth-child(3){animation-delay:.12s}
.animate-in:nth-child(4){animation-delay:.18s}
.animate-in:nth-child(5){animation-delay:.24s}
.animate-in:nth-child(6){animation-delay:.30s}

/* RESPONSIVE */
@media(max-width:1100px){.news-grid{grid-template-columns:repeat(2,1fr)}.news-grid.grid-3{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr;gap:28px}.homepage-grid{grid-template-columns:1fr 280px;gap:28px}.hero-inner{grid-template-columns:1fr 300px}}
@media(max-width:900px){:root{--nav-height:52px}.hero-inner{grid-template-columns:1fr;min-height:auto}.hero-main{min-height:320px}.hero-side{flex-direction:row;border-left:none;border-top:1px solid rgba(255,255,255,.07);overflow-x:auto}.hero-side-item{min-width:200px;flex:0 0 200px;border-bottom:none;border-right:1px solid rgba(255,255,255,.07)}.hero-side-item:last-child{border-right:none}.news-grid{grid-template-columns:repeat(2,1fr)}.card.card-featured{grid-column:span 2;flex-direction:column}.card.card-featured .card-image{flex:none;aspect-ratio:16/9}.homepage-grid{grid-template-columns:1fr}.sidebar{border-top:1px solid var(--c-border);padding-top:28px}.article-page{grid-template-columns:1fr;gap:28px}.article-sidebar{border-top:1px solid var(--c-border);padding-top:28px}.related-grid{grid-template-columns:1fr}.top-bar{display:none}}
@media(max-width:640px){:root{--gutter:16px}.nav-primary,.search-box{display:none}.nav-hamburger{display:flex}.nav-secondary{display:none}.news-grid{grid-template-columns:1fr;gap:0}.card{border-radius:0}.card.card-featured{grid-column:span 1}.footer-grid{grid-template-columns:1fr;gap:20px}.breaking-label{padding:0 10px;font-size:9px}.article-headline{font-size:26px}.article-body{font-size:16px}.hero-headline{font-size:21px}.hero-main{min-height:260px}.hero-side{display:none}}

@media print{.breaking-bar,.navbar,.nav-secondary,footer,.sidebar,.related-articles{display:none}.article-page{grid-template-columns:1fr}}