/* TNC NEWS — STYLE.CSS (Dark Theme) */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --black:#000;--white:#fff;
  --bg:#0e0e0e;--bg-card:#161616;--bg-card2:#1a1a1a;
  --border:#242424;--border2:#1e1e1e;
  --text-primary:#e2e2e2;--text-secondary:#888;--text-muted:#555;
  --font-sans:'Inter','Noto Sans TC',sans-serif;
  --font-tc:'Noto Sans TC','Inter',sans-serif;
  --radius-sm:4px;--radius-md:8px;
  --container:1280px;--header-h:64px;
}
html{scroll-behavior:smooth}
body{font-family:var(--font-tc);background:var(--bg);color:var(--text-primary);font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{text-decoration:none;color:inherit}
ul{list-style:none}
img{display:block;max-width:100%}
button{cursor:pointer;border:none;background:none;font-family:inherit}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}

/* TOP BAR */
.topbar{background:#050505;color:#555;font-size:11px;font-family:var(--font-sans);border-bottom:1px solid #141414;letter-spacing:.5px}
.topbar-inner{display:flex;justify-content:space-between;align-items:center;height:38px}
.topbar-left{display:flex;align-items:center;gap:12px}
.topbar-left i{font-size:10px;color:#444}
.topbar-brand-tag{display:flex;align-items:center;gap:6px;font-size:10px;font-weight:600;letter-spacing:2.5px;color:#444;text-transform:uppercase}
.topbar-brand-tag svg{flex-shrink:0}
.topbar-divider{display:inline-block;width:1px;height:14px;background:#222;margin:0 4px}
.topbar-right{display:flex;align-items:center;gap:10px}
.topbar-follow{font-size:10px;font-weight:600;letter-spacing:2px;color:#3a3a3a;text-transform:uppercase;margin-right:4px}
.topbar-social{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;border:1px solid #1a1a1a;border-radius:3px;color:#444;font-size:11px;transition:border-color .2s,color .2s,background .2s}
.topbar-social:hover{border-color:#555;color:var(--white);background:rgba(255,255,255,.04)}

/* HEADER */
.site-header{background:#080808;position:sticky;top:0;z-index:100;border-bottom:none}
.header-topline{height:1px;background:linear-gradient(90deg,transparent 0%,rgba(255,255,255,.08) 30%,rgba(255,255,255,.08) 70%,transparent 100%)}
.header-inner{display:flex;align-items:center;height:var(--header-h);gap:24px}
.header-logo{display:flex;align-items:center;gap:14px;flex-shrink:0}
/* Logo image */
.logo-img-wrap{display:flex;align-items:center;flex-shrink:0;text-decoration:none}
.logo-img{height:42px;width:auto;display:block;object-fit:contain}
.logo-img--sm{height:30px}

.logo-badge{position:relative;background:var(--white);color:var(--black);font-family:var(--font-sans);font-weight:900;font-size:15px;letter-spacing:3px;padding:7px 12px 7px 14px;border-radius:var(--radius-sm);line-height:1;display:flex;align-items:center;gap:6px}
.logo-badge-tnc{position:relative;z-index:1}
.logo-badge-dot{width:5px;height:5px;border-radius:50%;background:var(--black);opacity:.35}
.logo-badge--sm{font-size:13px;padding:4px 8px}
.logo-text{display:flex;flex-direction:column;line-height:1.1}
.logo-main{font-family:var(--font-sans);font-size:22px;font-weight:800;color:var(--white);letter-spacing:5px;text-transform:uppercase}
.logo-sub{font-family:var(--font-tc);font-size:10px;color:#444;letter-spacing:.5px;margin-top:1px}
.logo-separator{width:1px;height:32px;background:linear-gradient(to bottom,transparent,#2a2a2a,transparent);margin:0 8px}
.main-nav{flex:1}
.main-nav ul{display:flex;align-items:center;gap:0}
.main-nav a{display:flex;align-items:center;gap:5px;padding:6px 10px;font-size:13px;font-weight:500;color:#666;letter-spacing:.5px;transition:color .2s,background .2s;white-space:nowrap;border-radius:var(--radius-sm)}
.main-nav a:hover,.main-nav a.active{color:var(--white);background:rgba(255,255,255,.06)}
.nav-icon{font-size:11px;opacity:.7}
.header-actions{display:flex;align-items:center;gap:6px;flex-shrink:0}
.search-btn{color:#555;font-size:15px;padding:8px 10px;border-radius:var(--radius-sm);transition:color .2s,background .2s}
.search-btn:hover{color:var(--white);background:rgba(255,255,255,.07)}
.header-subscribe-btn{display:inline-flex;align-items:center;gap:7px;padding:7px 14px;border:1px solid #222;border-radius:var(--radius-sm);color:#888;font-size:12px;font-family:var(--font-sans);font-weight:600;letter-spacing:1px;transition:border-color .2s,color .2s,background .2s;white-space:nowrap}
.header-subscribe-btn i{font-size:12px;color:#444}
.header-subscribe-btn:hover{border-color:#555;color:var(--white);background:rgba(255,255,255,.05)}
.hamburger{display:none;flex-direction:column;gap:5px;padding:8px;border-radius:var(--radius-sm);transition:background .2s}
.hamburger:hover{background:rgba(255,255,255,.07)}
.hamburger span{display:block;width:22px;height:2px;background:var(--white);border-radius:2px}
.search-bar{background:#060606;border-top:1px solid #141414}
.search-bar .container{display:flex;align-items:center;height:52px;gap:0}
.search-bar-icon{color:#444;font-size:14px;padding:0 0 0 4px;flex-shrink:0}
.search-bar input{flex:1;background:transparent;border:none;outline:none;color:var(--white);font-size:15px;font-family:var(--font-tc);padding:0 14px}
.search-bar input::placeholder{color:#333}
.search-bar button{background:var(--white);color:var(--black);border:none;font-size:12px;font-weight:700;font-family:var(--font-sans);letter-spacing:1.5px;padding:8px 18px;border-radius:var(--radius-sm);cursor:pointer;transition:background .2s,color .2s;flex-shrink:0}
.search-bar button:hover{background:#ddd}

/* HEADER WAVE */
.header-wave{position:relative;line-height:0;overflow:hidden;height:56px;background:#080808}
#wave-canvas{display:block;width:100%;height:56px}

/* BREAKING BAR */
.breaking-bar{background:#111;border-bottom:1px solid #1a1a1a}
.breaking-inner{display:flex;align-items:center;height:40px;overflow:hidden}
.breaking-label{flex-shrink:0;background:var(--white);color:var(--black);font-size:11px;font-weight:700;letter-spacing:2px;padding:5px 14px;text-transform:uppercase;font-family:var(--font-sans);white-space:nowrap;margin-right:20px;border-radius:var(--radius-sm)}
.ticker-wrap{flex:1;overflow:hidden;position:relative}
.ticker-track{color:#555;font-size:13px;letter-spacing:.5px}

/* MAIN */
.site-main{padding:32px 0}
.section-hero{display:grid;grid-template-columns:1fr 340px;gap:20px;margin-bottom:40px}
.hero-side{display:flex;flex-direction:column;gap:16px}
.content-grid{display:grid;grid-template-columns:1fr 320px;gap:28px}

/* NEWS CARDS */
.news-card{background:var(--bg-card);border-radius:var(--radius-md);overflow:hidden;border:1px solid var(--border)}
.news-card--hero{display:flex;flex-direction:column;height:100%}
.news-card--hero .card-img{height:340px}
.news-card--hero .card-body{padding:24px;flex:1}
.news-card--hero .card-title{font-size:24px;font-weight:700;line-height:1.4;margin:8px 0 12px;color:var(--text-primary)}
.news-card--sm{display:flex;flex-direction:row;flex:1}
.news-card--sm .card-img{width:110px;flex-shrink:0}
.news-card--sm .card-body{padding:14px 16px;display:flex;flex-direction:column;justify-content:center}
.news-card--list{display:flex}
.news-card--list .card-img{width:160px;flex-shrink:0;height:120px}
.news-card--list .card-body{padding:16px 18px;display:flex;flex-direction:column;justify-content:center}
.card-img--placeholder{background:#111;display:flex;align-items:center;justify-content:center;border-right:1px solid var(--border)}
.news-card--hero .card-img--placeholder{border-right:none;border-bottom:1px solid var(--border)}
.placeholder-icon{font-size:30px;color:#2a2a2a}
.news-card--hero .placeholder-icon{font-size:52px}
.card-tag{display:inline-block;background:var(--white);color:var(--black);font-size:10px;font-weight:700;letter-spacing:2px;padding:3px 10px;border-radius:var(--radius-sm);text-transform:uppercase;font-family:var(--font-sans)}
.card-tag--gray{background:#2a2a2a;color:#aaa}
.card-title{font-family:var(--font-tc);font-weight:700;color:var(--text-primary);line-height:1.4;margin-top:8px}
.card-title--sm{font-size:14px;margin-top:6px}
.card-title--md{font-size:16px}
.card-excerpt{font-size:14px;color:var(--text-muted);line-height:1.6;margin-top:8px}
.card-excerpt--sm{font-size:13px;margin-top:6px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card-meta{display:flex;align-items:center;gap:16px;margin-top:12px;font-size:12px;color:#444;font-family:var(--font-sans)}
.card-meta i{margin-right:4px}

/* CATEGORY */
.cat-section{margin-bottom:36px}
.cat-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid #222}
.cat-title{display:flex;align-items:center;gap:10px;font-size:18px;font-weight:700;color:var(--text-primary);font-family:var(--font-tc);letter-spacing:2px}
.cat-accent{display:inline-block;width:3px;height:18px;background:var(--white);border-radius:2px;opacity:.7}
.cat-more{font-size:12px;color:#444;font-family:var(--font-sans);letter-spacing:1px;display:flex;align-items:center;gap:6px;transition:color .2s}
.cat-more:hover{color:var(--white)}
.cat-grid{display:flex;flex-direction:column;gap:12px}

/* SIDEBAR */
.sidebar-widget{background:var(--bg-card);border-radius:var(--radius-md);border:1px solid var(--border);overflow:hidden;margin-bottom:24px}
.widget-header{background:#111;color:#ccc;font-size:12px;font-weight:700;letter-spacing:2px;padding:12px 18px;font-family:var(--font-tc);display:flex;align-items:center;gap:8px;border-bottom:1px solid var(--border)}
.widget-header i{font-size:13px;color:#444}
.hot-list{padding:8px 0}
.hot-item{display:flex;align-items:center;gap:14px;padding:10px 18px;border-bottom:1px solid var(--border2);transition:background .2s}
.hot-item:last-child{border-bottom:none}
.hot-item:hover{background:#1e1e1e}
.hot-rank{font-family:var(--font-sans);font-size:13px;font-weight:700;color:#2a2a2a;flex-shrink:0;width:24px}
.hot-item:nth-child(1) .hot-rank{color:#aaa}
.hot-item:nth-child(2) .hot-rank{color:#777}
.hot-item:nth-child(3) .hot-rank{color:#555}
.hot-item a{font-size:13px;color:#888;line-height:1.5;transition:color .2s}
.hot-item a:hover{color:var(--white)}
.widget-news-list{padding:6px 0}
.wn-item{display:flex;align-items:center;gap:12px;padding:10px 18px;border-bottom:1px solid var(--border2);transition:background .2s}
.wn-item:last-child{border-bottom:none}
.wn-item:hover{background:#1e1e1e}
.wn-img{width:40px;height:40px;background:#111;border-radius:var(--radius-sm);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:16px;color:#333}
.wn-body p{font-size:13px;color:#888;line-height:1.4;margin-bottom:3px}
.wn-body span{font-size:11px;color:#444;font-family:var(--font-sans)}

/* FOOTER */
.site-footer{background:#080808;border-top:1px solid #141414;margin-top:48px}
.footer-top{display:grid;grid-template-columns:300px 1fr;gap:60px;padding-top:52px;padding-bottom:48px}
.footer-logo{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.footer-logo .logo-main{font-size:18px}
.footer-desc{font-size:13px;color:#444;line-height:1.8;margin-bottom:20px}
.footer-social{display:flex;gap:10px}
.footer-social a{width:36px;height:36px;border:1px solid #1e1e1e;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;color:#444;font-size:14px;transition:border-color .2s,color .2s,background .2s}
.footer-social a:hover{border-color:#555;color:var(--white);background:rgba(255,255,255,.05)}
.footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;align-content:start}
.footer-col h4{font-size:11px;font-weight:700;letter-spacing:3px;color:#888;text-transform:uppercase;font-family:var(--font-sans);margin-bottom:16px;padding-bottom:10px;border-bottom:1px solid #1a1a1a}
.footer-col ul{display:flex;flex-direction:column;gap:10px}
.footer-col a{font-size:13px;color:#444;transition:color .2s}
.footer-col a:hover{color:var(--white)}
.footer-bottom{border-top:1px solid #111}
.footer-bottom-inner{display:flex;justify-content:space-between;align-items:center;padding:18px 24px;flex-wrap:wrap;gap:12px}
.footer-bottom p{font-size:12px;color:#333;font-family:var(--font-sans)}
.footer-bottom-links{display:flex;gap:20px}
.footer-bottom-links a{font-size:12px;color:#333;font-family:var(--font-sans);transition:color .2s}
.footer-bottom-links a:hover{color:var(--white)}

/* BACK TO TOP */
.back-to-top{position:fixed;bottom:32px;right:32px;width:44px;height:44px;background:#161616;color:var(--white);border:1px solid #2a2a2a;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-size:14px;opacity:0;pointer-events:none;z-index:200;transition:opacity .3s,background .2s;box-shadow:0 4px 24px rgba(0,0,0,.6)}
.back-to-top.show{opacity:1;pointer-events:auto}
.back-to-top:hover{background:#222}

/* RESPONSIVE */
@media(max-width:1100px){
  .section-hero{grid-template-columns:1fr 280px}
  .content-grid{grid-template-columns:1fr 280px}
}
@media(max-width:900px){
  .main-nav{display:none}
  .hamburger{display:flex}
  .main-nav.open{display:block;position:fixed;top:0;right:0;bottom:0;width:280px;background:#080808;z-index:150;padding:80px 0 32px;border-left:1px solid #1a1a1a;overflow-y:auto}
  .main-nav.open ul{flex-direction:column;gap:0}
  .main-nav.open a{padding:14px 28px;font-size:16px;border-bottom:1px solid #141414}
  .section-hero{grid-template-columns:1fr}
  .hero-side{display:grid;grid-template-columns:repeat(3,1fr)}
  .content-grid{grid-template-columns:1fr}
  .footer-top{grid-template-columns:1fr;gap:32px}
}
@media(max-width:640px){
  .topbar-right{display:none}
  .logo-sub{display:none}
  .hero-side{grid-template-columns:1fr}
  .news-card--list{flex-direction:column}
  .news-card--list .card-img{width:100%;height:160px;border-right:none;border-bottom:1px solid var(--border)}
  .footer-links{grid-template-columns:repeat(2,1fr)}
  .footer-bottom-inner{flex-direction:column;text-align:center}
  .back-to-top{bottom:20px;right:20px}
}