/* ============================================
   StockBroker Elite — COMPLETE DESIGN SYSTEM
   Dark navy + blue accent trading aesthetic
   Accent: Navy Blue #1E40AF
   Trading: Green #16A34A / Red #DC2626
   Fonts: Figtree (headings) + IBM Plex Sans (body) + IBM Plex Mono (numbers)
   Icons: Lucide Icons
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Figtree:wght@400;500;600;700;800;900&family=IBM+Plex+Sans:wght@300;400;500;600;700&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root {
  --primary: #1E40AF;
  --primary-dark: #1E3A8A;
  --primary-light: #3B82F6;
  --primary-glow: rgba(30,64,175,0.25);
  --accent: #1E40AF;
  --accent-light: #60A5FA;
  --buy: #16A34A;
  --sell: #DC2626;
  --buy-bg: rgba(22,163,74,0.1);
  --sell-bg: rgba(220,38,38,0.1);
  --buy-light: #22C55E;
  --sell-light: #EF4444;
  --warning: #F59E0B;
  --info: #3B82F6;

  --bg-page: #0B1121;
  --bg-surface: #111827;
  --bg-elevated: #1E293B;
  --bg-panel: #0F172A;
  --bg-glass: rgba(15,23,42,0.75);
  --bg-glass-border: rgba(255,255,255,0.06);
  --bg-input: rgba(255,255,255,0.04);
  --bg-hover: rgba(255,255,255,0.04);
  --text-primary: #E2E8F0;
  --text-secondary: #94A3B8;
  --text-dim: #475569;
  --border: rgba(255,255,255,0.06);
  --border-strong: rgba(255,255,255,0.1);
  --glow-sm: 0 0 10px rgba(30,64,175,0.15);
  --glow-md: 0 0 20px rgba(30,64,175,0.2);
  --glow-lg: 0 0 40px rgba(30,64,175,0.15);
  --shadow-float: 0 8px 32px rgba(0,0,0,0.4);
  --sidebar-width: 260px;
  --radius: 3px;
  --radius-md: 4px;
  --mono: 'IBM Plex Mono', monospace;
}

/* === RESET === */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'IBM Plex Sans',sans-serif;background:var(--bg-page);color:var(--text-primary);line-height:1.6;overflow-x:hidden}
h1,h2,h3,h4,h5,h6{font-family:'Figtree',sans-serif;font-weight:700;line-height:1.2;color:var(--text-primary)}
a{color:var(--primary-light);text-decoration:none;transition:color .2s}
a:hover{color:var(--accent-light)}
img{max-width:100%;display:block}
ul{list-style:none}
button,input,select,textarea{font-family:'IBM Plex Sans',sans-serif;font-size:.875rem;border:none;outline:none;background:transparent;color:var(--text-primary)}
.mono{font-family:var(--mono)}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.text-center{text-align:center}
.hidden{display:none!important}

/* === GRID PATTERN BG === */
.grid-bg{
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size:40px 40px;
}

/* === DEMO BANNER === */
.demo-banner{
  background:linear-gradient(90deg,var(--primary-dark),var(--primary),#2563EB);
  color:#fff;text-align:center;padding:8px 16px;font-size:.78rem;font-weight:600;
  letter-spacing:.02em;position:relative;z-index:1001;
}
.demo-banner a{color:#fff;text-decoration:underline;font-weight:700}

/* === BUTTONS === */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  padding:10px 20px;border-radius:var(--radius);font-weight:600;font-size:.875rem;
  cursor:pointer;transition:all .2s;border:1px solid transparent;white-space:nowrap;
}
.btn-sm{padding:7px 14px;font-size:.8rem}
.btn-lg{padding:12px 28px;font-size:.95rem}
.btn-primary{background:var(--primary);color:#fff;border-color:var(--primary)}
.btn-primary:hover{background:var(--primary-dark);color:#fff;box-shadow:var(--glow-md)}
.btn-outline{background:transparent;color:var(--primary-light);border-color:var(--border-strong)}
.btn-outline:hover{background:var(--bg-hover);border-color:var(--primary-light);color:var(--primary-light)}
.btn-buy{background:var(--buy);color:#fff}
.btn-buy:hover{background:#15803D;color:#fff}
.btn-sell{background:var(--sell);color:#fff}
.btn-sell:hover{background:#B91C1C;color:#fff}
.btn-ghost{background:transparent;color:var(--text-secondary);padding:6px 12px}
.btn-ghost:hover{color:var(--text-primary);background:var(--bg-hover)}
.btn-block{width:100%}

/* === TICKER STRIP === */
.ticker-strip{
  background:#070D1A;
  border-bottom:1px solid var(--border);
  overflow:hidden;height:36px;position:relative;z-index:999;
}
.ticker-inner{
  display:flex;align-items:center;gap:0;
  height:36px;white-space:nowrap;
  animation:tickerScroll 40s linear infinite;
}
.ticker-item{
  display:inline-flex;align-items:center;gap:8px;
  padding:0 24px;font-size:.78rem;font-family:var(--mono);
  border-right:1px solid rgba(255,255,255,0.04);
  height:100%;
}
.ticker-item .sym{color:var(--text-primary);font-weight:600}
.ticker-item .val{color:var(--text-secondary)}
.ticker-item .pct{font-weight:600}
.ticker-item .pct.up{color:var(--buy-light)}
.ticker-item .pct.down{color:var(--sell-light)}
@keyframes tickerScroll{
  0%{transform:translateX(0)}
  100%{transform:translateX(-50%)}
}

/* === TOP NAV === */
.topnav{
  position:sticky;top:0;z-index:1000;
  background:rgba(11,17,33,0.92);
  backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid var(--border);
  height:60px;padding:0 24px;
  display:flex;align-items:center;gap:0;
}
.topnav-brand{
  display:flex;align-items:center;gap:10px;
  font-family:'Figtree',sans-serif;font-weight:800;font-size:1.1rem;
  color:var(--text-primary);margin-right:32px;white-space:nowrap;
}
.topnav-brand i{color:var(--primary-light);width:22px;height:22px}
.topnav-brand svg{width:24px;height:24px}
.topnav-links{display:flex;align-items:center;gap:4px;flex:1}
.topnav-links a{
  color:var(--text-secondary);font-size:.85rem;font-weight:500;
  padding:8px 14px;border-radius:var(--radius);transition:all .2s;
}
.topnav-links a:hover,.topnav-links a.active{color:var(--text-primary);background:var(--bg-hover)}
.topnav-right{display:flex;align-items:center;gap:10px;margin-left:auto}
.hamburger{
  display:none;width:32px;height:32px;flex-direction:column;justify-content:center;align-items:center;
  gap:5px;cursor:pointer;background:none;border:none;
}
.hamburger span{display:block;width:20px;height:2px;background:var(--text-secondary);transition:all .3s}
.hamburger.active span:nth-child(1){transform:rotate(45deg) translate(3px,4px)}
.hamburger.active span:nth-child(2){opacity:0}
.hamburger.active span:nth-child(3){transform:rotate(-45deg) translate(3px,-4px)}

/* === SIDEBAR === */
.sidebar-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.5);z-index:998;opacity:0;pointer-events:none;transition:opacity .3s}
.sidebar-overlay.active{opacity:1;pointer-events:auto}
.sidebar{
  position:fixed;left:0;top:0;bottom:0;width:var(--sidebar-width);
  background:var(--bg-surface);border-right:1px solid var(--border);
  z-index:999;overflow-y:auto;padding:0;
  display:flex;flex-direction:column;
}
.sidebar-brand{
  display:flex;align-items:center;gap:10px;
  padding:16px 20px;border-bottom:1px solid var(--border);
  font-family:'Figtree',sans-serif;font-weight:800;font-size:1.05rem;
  color:var(--text-primary);
}
.sidebar-brand i{color:var(--primary-light);width:20px;height:20px}
.sidebar-nav{padding:12px 0;flex:1}
.sidebar-nav a{
  display:flex;align-items:center;gap:10px;
  padding:10px 20px;font-size:.875rem;font-weight:500;
  color:var(--text-secondary);transition:all .2s;border-left:3px solid transparent;
}
.sidebar-nav a i{width:18px;height:18px}
.sidebar-nav a:hover{color:var(--text-primary);background:var(--bg-hover)}
.sidebar-nav a.active{color:var(--primary-light);background:rgba(30,64,175,0.08);border-left-color:var(--primary)}
.sidebar-bottom{padding:16px 20px;border-top:1px solid var(--border);font-size:.75rem;color:var(--text-dim)}
.sidebar-toggle{
  display:none;position:fixed;top:12px;left:12px;z-index:1000;
  width:36px;height:36px;border-radius:var(--radius);background:var(--bg-surface);
  border:1px solid var(--border);cursor:pointer;
  align-items:center;justify-content:center;color:var(--text-primary);
}
.sidebar-toggle i{width:18px;height:18px}
.main-content{margin-left:var(--sidebar-width);padding:24px;min-height:100vh}

/* === HERO (Landing) === */
.hero-landing{
  padding:80px 0 60px;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(30,64,175,0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 50%, rgba(59,130,246,0.05) 0%, transparent 50%);
}
.hero-split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.hero-headline{font-size:3.2rem;font-weight:900;line-height:1.08;margin-bottom:20px}
.hero-headline .accent{
  background:linear-gradient(135deg,var(--primary-light),var(--accent-light));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-clip:text;
}
.hero-sub{color:var(--text-secondary);font-size:1.05rem;line-height:1.7;margin-bottom:28px;max-width:480px}
.hero-ctas{display:flex;gap:12px;margin-bottom:24px}
.hero-proof{display:flex;gap:20px;font-size:.8rem;color:var(--text-dim)}
.hero-proof .dot{
  display:inline-block;width:6px;height:6px;border-radius:50%;
  background:var(--buy);margin-right:6px;vertical-align:middle;
}
.hero-image{border-radius:var(--radius-md);overflow:hidden;position:relative}
.hero-image img{width:100%;height:auto;object-fit:cover;border-radius:var(--radius-md)}
.hero-image-overlay{
  position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(11,17,33,0.3),rgba(30,64,175,0.2));
  border-radius:var(--radius-md);
}

/* Hero chart visual */
.hero-chart-visual{
  background:var(--bg-surface);border:1px solid var(--border-strong);
  border-radius:var(--radius-md);padding:20px;
  box-shadow:var(--shadow-float);
}
.hero-chart-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:16px}
.stock-name{font-family:'Figtree',sans-serif;font-weight:700;font-size:1.1rem}
.stock-price{font-family:var(--mono);font-weight:600;font-size:1.3rem}
.stock-change{font-family:var(--mono);font-size:.85rem;font-weight:600}
.stock-change.up{color:var(--buy-light)}
.stock-change.down{color:var(--sell-light)}
.hero-chart-svg{width:100%;height:auto;display:block}

/* === STATS STRIP === */
.stats-strip{
  display:grid;grid-template-columns:repeat(3,1fr);
  border-top:1px solid var(--border);border-bottom:1px solid var(--border);
  background:var(--bg-surface);
}
.stat-block{padding:32px 24px;text-align:center;border-right:1px solid var(--border)}
.stat-block:last-child{border-right:none}
.stat-num{font-family:'Figtree',sans-serif;font-weight:800;font-size:1.8rem;color:var(--text-primary)}
.stat-txt{color:var(--text-secondary);font-size:.85rem;margin-top:4px}

/* === MARKET OVERVIEW CARDS (Index Cards) === */
.index-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.index-card{
  background:var(--bg-surface);border:1px solid var(--border);
  border-radius:var(--radius-md);padding:20px;transition:all .2s;
}
.index-card:hover{border-color:var(--border-strong);box-shadow:var(--glow-sm)}
.index-card-name{font-size:.8rem;color:var(--text-secondary);margin-bottom:4px;font-weight:500}
.index-card-price{font-family:var(--mono);font-size:1.4rem;font-weight:600;margin-bottom:4px}
.index-card-change{font-family:var(--mono);font-size:.85rem;font-weight:600}
.index-card-change.up{color:var(--buy-light)}
.index-card-change.down{color:var(--sell-light)}
.index-card canvas{margin-top:12px;width:100%;height:40px}

/* === MINI MARKET CARDS (Landing) === */
.market-mini-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.market-mini-card{
  background:var(--bg-surface);border:1px solid var(--border);
  border-radius:var(--radius-md);padding:20px;text-align:center;
}
.market-mini-card h4{font-size:.85rem;color:var(--text-secondary);margin-bottom:8px}
.market-mini-card .price{font-family:var(--mono);font-size:1.5rem;font-weight:600}
.market-mini-card .change{font-family:var(--mono);font-size:.85rem;font-weight:600;margin-top:4px}
.market-mini-card .change.up{color:var(--buy-light)}
.market-mini-card .change.down{color:var(--sell-light)}

/* === BENTO GRID === */
.bento{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.bento-item{
  background:var(--bg-surface);border:1px solid var(--border);
  border-radius:var(--radius-md);padding:24px;transition:all .2s;
}
.bento-item:hover{border-color:var(--border-strong);transform:translateY(-2px)}
.bento-icon{
  width:44px;height:44px;border-radius:var(--radius);
  background:rgba(30,64,175,0.1);color:var(--primary-light);
  display:flex;align-items:center;justify-content:center;margin-bottom:16px;
}
.bento-icon i{width:22px;height:22px}
.bento-item h3{font-size:1rem;margin-bottom:8px}
.bento-item p{font-size:.85rem;color:var(--text-secondary);line-height:1.6}

/* === ACCOUNT TYPE CARDS === */
.account-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.account-card{
  background:var(--bg-surface);border:1px solid var(--border);
  border-radius:var(--radius-md);padding:32px 24px;text-align:center;
  transition:all .2s;
}
.account-card:hover{border-color:var(--border-strong)}
.account-card.featured{border-color:var(--primary);position:relative}
.account-card.featured::before{
  content:'MOST POPULAR';position:absolute;top:-12px;left:50%;transform:translateX(-50%);
  background:var(--primary);color:#fff;font-size:.65rem;font-weight:700;
  padding:3px 12px;border-radius:var(--radius);letter-spacing:.05em;
}
.account-card .ac-icon{
  width:56px;height:56px;border-radius:var(--radius);
  background:rgba(30,64,175,0.1);color:var(--primary-light);
  display:flex;align-items:center;justify-content:center;
  margin:0 auto 16px;
}
.account-card .ac-icon i{width:26px;height:26px}
.account-card h3{font-size:1.2rem;margin-bottom:8px}
.account-card>p{font-size:.85rem;color:var(--text-secondary);margin-bottom:20px;line-height:1.6}
.account-card ul{text-align:left;margin-bottom:24px}
.account-card ul li{
  font-size:.85rem;color:var(--text-secondary);padding:6px 0;
  border-bottom:1px solid var(--border);display:flex;align-items:center;gap:8px;
}
.account-card ul li i{width:14px;height:14px;color:var(--buy)}
.account-card ul li:last-child{border-bottom:none}

/* === SECURITY STRIP === */
.security-strip{
  display:grid;grid-template-columns:repeat(3,1fr);gap:20px;
  max-width:900px;margin:24px auto 0;padding:0 24px;
}
.sec-badge{
  display:flex;align-items:center;gap:16px;
  background:var(--bg-elevated);border:1px solid var(--border);
  border-radius:var(--radius-md);padding:20px;
}
.sec-badge .icon-wrap{
  width:48px;height:48px;border-radius:var(--radius);
  background:rgba(30,64,175,0.1);color:var(--primary-light);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.sec-badge .icon-wrap i{width:24px;height:24px}
.sec-badge h4{font-size:.9rem;margin-bottom:2px}
.sec-badge p{font-size:.78rem;color:var(--text-secondary)}

/* === MOBILE APP CTA === */
.app-cta{
  display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;
  background:var(--bg-surface);border:1px solid var(--border);
  border-radius:var(--radius-md);padding:48px;
}
.app-cta h2{font-size:1.8rem;margin-bottom:12px}
.app-cta>p,.app-cta-text>p{color:var(--text-secondary);font-size:.95rem;line-height:1.7;margin-bottom:24px}
.app-cta-image{border-radius:var(--radius-md);overflow:hidden}
.app-cta-image img{width:100%;height:280px;object-fit:cover}
.app-buttons{display:flex;gap:12px}
.app-btn{
  display:flex;align-items:center;gap:10px;
  background:var(--bg-elevated);border:1px solid var(--border-strong);
  border-radius:var(--radius);padding:10px 18px;cursor:pointer;transition:all .2s;
}
.app-btn:hover{border-color:var(--primary-light)}
.app-btn i{width:22px;height:22px;color:var(--text-primary)}
.app-btn-label{font-size:.65rem;color:var(--text-secondary)}
.app-btn-store{font-size:.9rem;font-weight:600;color:var(--text-primary)}

/* === FOOTER === */
.foot{
  background:var(--bg-surface);border-top:1px solid var(--border);
  padding:48px 0 0;
}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px;margin-bottom:32px}
.foot-brand{
  display:flex;align-items:center;gap:8px;
  font-family:'Figtree',sans-serif;font-weight:800;font-size:1.05rem;
  color:var(--text-primary);margin-bottom:12px;
}
.foot-brand i{width:20px;height:20px;color:var(--primary-light)}
.foot-desc{color:var(--text-secondary);font-size:.85rem;line-height:1.7;max-width:320px}
.foot h4{font-size:.85rem;font-weight:600;margin-bottom:12px;color:var(--text-primary)}
.foot-links li{margin-bottom:6px}
.foot-links li a{color:var(--text-secondary);font-size:.85rem}
.foot-links li a:hover{color:var(--text-primary)}
.foot-disclaimer{
  padding:20px 0;border-top:1px solid var(--border);margin-top:12px;
  font-size:.72rem;color:var(--text-dim);line-height:1.7;
}
.foot-bar{
  display:flex;justify-content:space-between;align-items:center;
  padding:16px 0;border-top:1px solid var(--border);
}
.foot-bar p{font-size:.78rem;color:var(--text-dim)}
.foot-socials{display:flex;gap:12px}
.foot-socials a{
  width:32px;height:32px;border-radius:var(--radius);
  background:var(--bg-elevated);border:1px solid var(--border);
  display:flex;align-items:center;justify-content:center;
  color:var(--text-secondary);font-size:.8rem;transition:all .2s;
}
.foot-socials a:hover{color:var(--text-primary);border-color:var(--primary-light)}
.foot-socials a i{width:16px;height:16px}

/* =============================================
   TRADING TERMINAL (trade.html)
   Multi-panel layout like TradingView
   ============================================= */
.terminal-layout{display:flex;height:calc(100vh - 36px);overflow:hidden}
.terminal-sidebar{
  width:56px;background:var(--bg-surface);border-right:1px solid var(--border);
  display:flex;flex-direction:column;align-items:center;padding:8px 0;
  overflow-y:auto;flex-shrink:0;
}
.terminal-sidebar a{
  width:40px;height:40px;display:flex;align-items:center;justify-content:center;
  color:var(--text-dim);border-radius:var(--radius);margin-bottom:2px;transition:all .2s;
}
.terminal-sidebar a:hover,.terminal-sidebar a.active{color:var(--text-primary);background:var(--bg-hover)}
.terminal-sidebar a i{width:18px;height:18px}
.terminal-sidebar .sep{
  width:32px;height:1px;background:var(--border);margin:6px 0;
}

.terminal-main{flex:1;display:flex;flex-direction:column;overflow:hidden}

/* Terminal top bar */
.terminal-topbar{
  display:flex;align-items:center;gap:16px;
  padding:8px 16px;background:var(--bg-surface);
  border-bottom:1px solid var(--border);height:48px;flex-shrink:0;
}
.terminal-search{
  display:flex;align-items:center;gap:6px;
  background:var(--bg-input);border:1px solid var(--border);
  border-radius:var(--radius);padding:6px 10px;width:200px;
}
.terminal-search i{width:14px;height:14px;color:var(--text-dim)}
.terminal-search input{background:none;border:none;color:var(--text-primary);font-size:.82rem;width:100%}
.terminal-symbol{font-family:'Figtree',sans-serif;font-weight:700;font-size:1.1rem}
.terminal-price{font-family:var(--mono);font-weight:600;font-size:1.1rem}
.terminal-change{font-family:var(--mono);font-size:.85rem;font-weight:600}
.terminal-change.up{color:var(--buy-light)}
.terminal-change.down{color:var(--sell-light)}

/* Stock info strip */
.stock-info-strip{
  display:flex;align-items:center;gap:0;
  padding:0 16px;background:var(--bg-panel);
  border-bottom:1px solid var(--border);height:36px;flex-shrink:0;
  overflow-x:auto;
}
.stock-info-item{
  display:flex;align-items:center;gap:6px;
  padding:0 16px;font-size:.75rem;border-right:1px solid var(--border);
  white-space:nowrap;
}
.stock-info-item:last-child{border-right:none}
.stock-info-item .label{color:var(--text-dim)}
.stock-info-item .value{color:var(--text-primary);font-family:var(--mono);font-weight:500}

/* Terminal content area */
.terminal-content{flex:1;display:flex;overflow:hidden}
.terminal-chart-area{flex:1;display:flex;flex-direction:column;overflow:hidden}

/* Chart panel */
.chart-panel{
  flex:1;background:var(--bg-panel);border-bottom:1px solid var(--border);
  display:flex;flex-direction:column;position:relative;min-height:300px;
}
.chart-toolbar{
  display:flex;align-items:center;gap:4px;
  padding:8px 12px;border-bottom:1px solid var(--border);
}
.chart-tf-btn{
  padding:4px 10px;font-size:.75rem;font-weight:600;
  color:var(--text-secondary);background:none;border-radius:var(--radius);
  cursor:pointer;transition:all .15s;
}
.chart-tf-btn:hover{color:var(--text-primary);background:var(--bg-hover)}
.chart-tf-btn.active{color:var(--primary-light);background:rgba(30,64,175,0.12)}
.chart-container{flex:1;padding:12px;position:relative}
.chart-container canvas{width:100%!important;height:100%!important}

/* Bottom panels */
.terminal-bottom{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--border);height:240px;flex-shrink:0}
.bottom-panel{
  background:var(--bg-panel);overflow:hidden;display:flex;flex-direction:column;
}
.bottom-panel:first-child{border-right:1px solid var(--border)}
.bottom-panel-header{
  display:flex;align-items:center;justify-content:space-between;
  padding:8px 12px;border-bottom:1px solid var(--border);
  font-size:.8rem;font-weight:600;
}
.bottom-panel-body{overflow-y:auto;flex:1}

/* Order book */
.order-book-row{
  display:grid;grid-template-columns:1fr 80px 80px;
  font-size:.75rem;font-family:var(--mono);
  padding:2px 12px;position:relative;
}
.order-book-row .bar{
  position:absolute;top:0;bottom:0;opacity:0.08;
}
.order-book-row.bid .bar{background:var(--buy);right:0}
.order-book-row.ask .bar{background:var(--sell);left:0}
.order-book-row .ob-price{font-weight:600}
.order-book-row.bid .ob-price{color:var(--buy-light)}
.order-book-row.ask .ob-price{color:var(--sell-light)}
.order-book-row .ob-qty,.order-book-row .ob-total{color:var(--text-secondary);text-align:right}
.ob-header{
  display:grid;grid-template-columns:1fr 80px 80px;
  font-size:.7rem;color:var(--text-dim);padding:4px 12px;
  border-bottom:1px solid var(--border);font-weight:600;
}
.ob-header span:not(:first-child){text-align:right}
.ob-spread{
  padding:4px 12px;text-align:center;font-size:.7rem;
  color:var(--text-dim);background:rgba(255,255,255,0.02);
  border-top:1px solid var(--border);border-bottom:1px solid var(--border);
}

/* Recent trades */
.recent-trade-row{
  display:grid;grid-template-columns:60px 1fr 80px 60px;
  font-size:.75rem;font-family:var(--mono);
  padding:3px 12px;
}
.recent-trade-row .rt-time{color:var(--text-dim)}
.recent-trade-row .rt-price{font-weight:600}
.recent-trade-row .rt-size{color:var(--text-secondary);text-align:right}
.recent-trade-row .rt-side{text-align:right;font-weight:600}
.recent-trade-row .rt-side.buy{color:var(--buy-light)}
.recent-trade-row .rt-side.sell{color:var(--sell-light)}
.rt-header{
  display:grid;grid-template-columns:60px 1fr 80px 60px;
  font-size:.7rem;color:var(--text-dim);padding:4px 12px;
  border-bottom:1px solid var(--border);font-weight:600;
}
.rt-header span:nth-child(3),.rt-header span:nth-child(4){text-align:right}

/* Order panel (right side) */
.order-panel{
  width:320px;background:var(--bg-surface);border-left:1px solid var(--border);
  display:flex;flex-direction:column;overflow-y:auto;flex-shrink:0;
}
.order-panel-header{
  padding:16px;border-bottom:1px solid var(--border);
}
.bs-tabs{display:grid;grid-template-columns:1fr 1fr;gap:0;border-radius:var(--radius);overflow:hidden;border:1px solid var(--border)}
.bs-tab{
  padding:10px;text-align:center;font-weight:600;font-size:.85rem;
  cursor:pointer;transition:all .2s;background:var(--bg-panel);color:var(--text-secondary);
}
.bs-tab.active-buy{background:var(--buy);color:#fff}
.bs-tab.active-sell{background:var(--sell);color:#fff}
.order-form{padding:16px;flex:1}
.order-form-group{margin-bottom:16px}
.order-form-group label{display:block;font-size:.78rem;color:var(--text-secondary);margin-bottom:6px;font-weight:500}
.order-form-group select,.order-form-group input{
  width:100%;padding:9px 12px;background:var(--bg-input);
  border:1px solid var(--border);border-radius:var(--radius);
  color:var(--text-primary);font-size:.875rem;font-family:var(--mono);
}
.order-form-group select{cursor:pointer}
.order-form-group select option{background:var(--bg-surface)}
.order-estimate{
  background:var(--bg-panel);border:1px solid var(--border);
  border-radius:var(--radius);padding:12px;margin-bottom:16px;
}
.order-estimate-row{display:flex;justify-content:space-between;font-size:.82rem;padding:4px 0}
.order-estimate-row .label{color:var(--text-secondary)}
.order-estimate-row .value{font-family:var(--mono);font-weight:600}
.order-estimate-row.total{border-top:1px solid var(--border);padding-top:8px;margin-top:4px}
.order-estimate-row.total .value{font-size:.95rem}

/* Watchlist */
.watchlist-panel{
  border-top:1px solid var(--border);
  padding:0;
}
.watchlist-header{
  display:flex;align-items:center;justify-content:space-between;
  padding:10px 16px;cursor:pointer;
}
.watchlist-header h4{font-size:.82rem;font-weight:600}
.watchlist-header i{width:16px;height:16px;color:var(--text-dim);transition:transform .2s}
.watchlist-body{max-height:400px;overflow-y:auto}
.watchlist-item{
  display:grid;grid-template-columns:60px 1fr 60px;
  padding:8px 16px;font-size:.8rem;border-bottom:1px solid var(--border);
  cursor:pointer;transition:background .15s;
}
.watchlist-item:hover{background:var(--bg-hover)}
.watchlist-item .wl-sym{font-weight:600;color:var(--text-primary)}
.watchlist-item .wl-price{font-family:var(--mono);text-align:right}
.watchlist-item .wl-change{font-family:var(--mono);text-align:right;font-weight:600;font-size:.75rem}
.watchlist-item .wl-change.up{color:var(--buy-light)}
.watchlist-item .wl-change.down{color:var(--sell-light)}

/* =============================================
   PORTFOLIO (portfolio.html)
   ============================================= */
.portfolio-hero{
  background:var(--bg-surface);border:1px solid var(--border);
  border-radius:var(--radius-md);padding:32px;margin-bottom:24px;
}
.portfolio-value{font-family:var(--mono);font-size:2.8rem;font-weight:700}
.portfolio-change{font-family:var(--mono);font-size:1.1rem;font-weight:600;margin-top:4px}
.portfolio-change.up{color:var(--buy-light)}
.portfolio-change.down{color:var(--sell-light)}
.portfolio-total-return{font-size:.9rem;color:var(--text-secondary);margin-top:2px}
.portfolio-total-return span{font-family:var(--mono);font-weight:600}
.portfolio-chart{margin-top:24px;height:200px;position:relative}
.portfolio-chart canvas{width:100%!important;height:100%!important}

/* Holdings table */
.data-table{width:100%;border-collapse:collapse}
.data-table thead{background:var(--bg-panel)}
.data-table th{
  padding:10px 12px;font-size:.75rem;font-weight:600;
  color:var(--text-dim);text-align:left;border-bottom:1px solid var(--border);
  cursor:pointer;white-space:nowrap;text-transform:uppercase;letter-spacing:.04em;
}
.data-table th:hover{color:var(--text-secondary)}
.data-table th i{width:12px;height:12px;vertical-align:middle;margin-left:4px}
.data-table td{
  padding:10px 12px;font-size:.85rem;
  border-bottom:1px solid var(--border);white-space:nowrap;
}
.data-table .mono-cell{font-family:var(--mono);font-weight:500}
.data-table .up{color:var(--buy-light)}
.data-table .down{color:var(--sell-light)}
.data-table tr:hover{background:var(--bg-hover)}
.data-table .sym-cell{font-weight:700;color:var(--text-primary)}
.data-table .company-cell{color:var(--text-secondary);font-size:.8rem}

/* Card containers */
.card{
  background:var(--bg-surface);border:1px solid var(--border);
  border-radius:var(--radius-md);overflow:hidden;
}
.card-header{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 20px;border-bottom:1px solid var(--border);
}
.card-header h3{font-size:.95rem;font-weight:600}
.card-body{padding:20px}

/* Allocation donut */
.allocation-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:center}
.allocation-chart{height:220px;position:relative}
.allocation-chart canvas{width:100%!important;height:100%!important}
.allocation-legend{display:flex;flex-direction:column;gap:8px}
.allocation-legend-item{display:flex;align-items:center;gap:8px;font-size:.85rem}
.allocation-legend-item .dot{width:10px;height:10px;border-radius:2px;flex-shrink:0}
.allocation-legend-item .pct{font-family:var(--mono);color:var(--text-secondary);margin-left:auto}

/* Performance chart */
.perf-chart{height:250px;position:relative}
.perf-chart canvas{width:100%!important;height:100%!important}

/* Dividends */
.div-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}

/* =============================================
   MARKETS (markets.html)
   ============================================= */
/* Movers tabs */
.movers-tabs{display:flex;gap:4px;margin-bottom:16px}
.movers-tab{
  padding:8px 16px;font-size:.82rem;font-weight:600;
  color:var(--text-secondary);background:var(--bg-panel);
  border:1px solid var(--border);border-radius:var(--radius);
  cursor:pointer;transition:all .2s;
}
.movers-tab:hover{color:var(--text-primary)}
.movers-tab.active{color:var(--primary-light);background:rgba(30,64,175,0.1);border-color:var(--primary)}

/* Sector heatmap */
.sector-heatmap{display:grid;grid-template-columns:repeat(4,1fr);gap:4px}
.sector-cell{
  padding:16px 12px;border-radius:var(--radius);
  text-align:center;font-size:.82rem;font-weight:600;
  transition:all .2s;cursor:pointer;
}
.sector-cell:hover{opacity:0.85}
.sector-cell .sector-name{font-size:.75rem;opacity:0.9;margin-bottom:4px}
.sector-cell .sector-pct{font-family:var(--mono);font-size:1rem}
.sector-cell.up-strong{background:rgba(22,163,74,0.25);color:var(--buy-light)}
.sector-cell.up-mid{background:rgba(22,163,74,0.15);color:var(--buy-light)}
.sector-cell.up-weak{background:rgba(22,163,74,0.08);color:var(--buy-light)}
.sector-cell.down-weak{background:rgba(220,38,38,0.08);color:var(--sell-light)}
.sector-cell.down-mid{background:rgba(220,38,38,0.15);color:var(--sell-light)}
.sector-cell.down-strong{background:rgba(220,38,38,0.25);color:var(--sell-light)}
.sector-cell.large{grid-column:span 2}

/* Calendar grid */
.cal-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}

/* Market news */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.news-item{
  background:var(--bg-surface);border:1px solid var(--border);
  border-radius:var(--radius-md);padding:20px;transition:all .2s;
}
.news-item:hover{border-color:var(--border-strong)}
.news-item h4{font-size:.9rem;margin-bottom:8px;line-height:1.4}
.news-item p{font-size:.8rem;color:var(--text-secondary);line-height:1.6;margin-bottom:8px}
.news-item .news-meta{font-size:.72rem;color:var(--text-dim)}
.news-item .news-meta span{margin-right:12px}

/* =============================================
   SCREENER (screener.html)
   ============================================= */
.screener-layout{display:grid;grid-template-columns:280px 1fr;gap:0}
.filter-panel{
  background:var(--bg-surface);border-right:1px solid var(--border);
  padding:20px;overflow-y:auto;
}
.filter-group{margin-bottom:20px}
.filter-group label{display:block;font-size:.8rem;font-weight:600;color:var(--text-primary);margin-bottom:8px}
.filter-chips{display:flex;flex-wrap:wrap;gap:6px}
.filter-chip{
  padding:5px 12px;font-size:.75rem;font-weight:600;
  background:var(--bg-panel);border:1px solid var(--border);
  border-radius:var(--radius);cursor:pointer;transition:all .2s;
  color:var(--text-secondary);
}
.filter-chip:hover,.filter-chip.active{
  color:var(--primary-light);background:rgba(30,64,175,0.1);
  border-color:var(--primary);
}
.filter-range{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.filter-range input{
  padding:7px 10px;background:var(--bg-input);
  border:1px solid var(--border);border-radius:var(--radius);
  color:var(--text-primary);font-size:.82rem;font-family:var(--mono);
}
.filter-checkboxes{display:flex;flex-direction:column;gap:6px;max-height:200px;overflow-y:auto}
.filter-checkboxes label{
  display:flex;align-items:center;gap:8px;
  font-size:.82rem;color:var(--text-secondary);cursor:pointer;font-weight:400;
}
.filter-checkboxes input[type="checkbox"]{
  width:14px;height:14px;accent-color:var(--primary);cursor:pointer;
}
.filter-actions{display:flex;gap:8px}
.screener-results{padding:20px}
.quick-filters{display:flex;gap:8px;margin-bottom:16px;flex-wrap:wrap}
.screener-actions{display:flex;gap:8px;margin-top:16px}

/* =============================================
   RESEARCH (research.html)
   ============================================= */
.research-header{
  background:var(--bg-surface);border:1px solid var(--border);
  border-radius:var(--radius-md);padding:24px;margin-bottom:20px;
  display:flex;align-items:center;justify-content:space-between;
}
.research-header-left h2{font-size:1.3rem;margin-bottom:4px}
.research-header-left .subtitle{font-size:.85rem;color:var(--text-secondary)}
.research-header-right{text-align:right}
.research-header-right .price{font-family:var(--mono);font-size:1.6rem;font-weight:700}
.research-header-right .change{font-family:var(--mono);font-size:.95rem;font-weight:600}

/* Research tabs */
.research-tabs{display:flex;gap:0;margin-bottom:20px;border-bottom:1px solid var(--border)}
.research-tab{
  padding:12px 20px;font-size:.85rem;font-weight:600;
  color:var(--text-secondary);cursor:pointer;transition:all .2s;
  border-bottom:2px solid transparent;margin-bottom:-1px;
}
.research-tab:hover{color:var(--text-primary)}
.research-tab.active{color:var(--primary-light);border-bottom-color:var(--primary)}

/* Key stats */
.key-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.key-stat{
  background:var(--bg-panel);border:1px solid var(--border);
  border-radius:var(--radius);padding:14px;
}
.key-stat .label{font-size:.75rem;color:var(--text-dim);margin-bottom:4px}
.key-stat .value{font-family:var(--mono);font-weight:600;font-size:1rem}

/* Analyst gauge */
.analyst-gauge{margin:20px 0}
.analyst-bar{
  display:flex;border-radius:var(--radius);overflow:hidden;height:32px;
}
.analyst-bar .segment{display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:600;color:#fff}
.analyst-bar .buy-seg{background:var(--buy)}
.analyst-bar .hold-seg{background:var(--warning)}
.analyst-bar .sell-seg{background:var(--sell)}
.analyst-labels{display:flex;justify-content:space-between;margin-top:8px;font-size:.78rem;color:var(--text-secondary)}

/* Price targets */
.price-target-vis{
  position:relative;height:48px;margin:20px 0;
  background:var(--bg-panel);border-radius:var(--radius);
}
.pt-range{
  position:absolute;top:50%;transform:translateY(-50%);
  height:4px;background:var(--border-strong);border-radius:2px;
}
.pt-marker{
  position:absolute;top:50%;transform:translate(-50%,-50%);
  width:3px;height:24px;border-radius:2px;
}
.pt-marker.low{background:var(--sell)}
.pt-marker.median{background:var(--warning)}
.pt-marker.high{background:var(--buy)}
.pt-marker.current{background:var(--primary-light);width:4px;height:32px}
.pt-label{
  position:absolute;bottom:-20px;transform:translateX(-50%);
  font-size:.68rem;font-family:var(--mono);color:var(--text-dim);white-space:nowrap;
}

/* Competitor table */
.competitor-table{width:100%;border-collapse:collapse}
.competitor-table th,.competitor-table td{
  padding:10px 12px;font-size:.82rem;border-bottom:1px solid var(--border);
}
.competitor-table th{
  font-weight:600;color:var(--text-dim);text-align:left;
  font-size:.72rem;text-transform:uppercase;letter-spacing:.04em;
}
.competitor-table td.mono-cell{font-family:var(--mono);font-weight:500}

/* =============================================
   ACCOUNT (account.html)
   ============================================= */
.account-overview{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}
.account-stat{
  background:var(--bg-surface);border:1px solid var(--border);
  border-radius:var(--radius-md);padding:20px;
}
.account-stat .label{font-size:.78rem;color:var(--text-secondary);margin-bottom:6px;display:flex;align-items:center;gap:6px}
.account-stat .label i{width:16px;height:16px}
.account-stat .value{font-family:var(--mono);font-size:1.4rem;font-weight:700}

/* Account tabs */
.account-tabs{display:flex;gap:0;margin-bottom:20px;border-bottom:1px solid var(--border)}
.account-tab{
  padding:12px 20px;font-size:.85rem;font-weight:600;
  color:var(--text-secondary);cursor:pointer;transition:all .2s;
  border-bottom:2px solid transparent;margin-bottom:-1px;
}
.account-tab:hover{color:var(--text-primary)}
.account-tab.active{color:var(--primary-light);border-bottom-color:var(--primary)}

/* Status badges */
.badge{
  display:inline-flex;align-items:center;
  padding:3px 10px;border-radius:var(--radius);
  font-size:.72rem;font-weight:600;
}
.badge-filled{background:var(--buy-bg);color:var(--buy-light)}
.badge-pending{background:rgba(245,158,11,0.1);color:var(--warning)}
.badge-cancelled{background:var(--sell-bg);color:var(--sell-light)}
.badge-buy{background:var(--buy-bg);color:var(--buy-light)}
.badge-sell{background:var(--sell-bg);color:var(--sell-light)}

/* Settings form */
.settings-form{max-width:600px}
.form-group{margin-bottom:20px}
.form-group label{display:block;font-size:.82rem;font-weight:600;color:var(--text-secondary);margin-bottom:6px}
.form-input{
  width:100%;padding:10px 14px;
  background:var(--bg-input);border:1px solid var(--border);
  border-radius:var(--radius);color:var(--text-primary);
  font-size:.875rem;transition:border-color .2s;
}
.form-input:focus{border-color:var(--primary-light)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}

/* Bank accounts */
.bank-item{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 16px;background:var(--bg-panel);
  border:1px solid var(--border);border-radius:var(--radius);
  margin-bottom:8px;
}
.bank-item .bank-info{display:flex;align-items:center;gap:12px}
.bank-item .bank-info i{width:20px;height:20px;color:var(--primary-light)}
.bank-item .bank-name{font-weight:600;font-size:.85rem}
.bank-item .bank-mask{font-family:var(--mono);font-size:.8rem;color:var(--text-secondary)}

/* Notification prefs */
.pref-item{
  display:flex;align-items:center;justify-content:space-between;
  padding:12px 0;border-bottom:1px solid var(--border);
}
.pref-item .pref-label{font-size:.85rem}
.pref-item .pref-desc{font-size:.75rem;color:var(--text-secondary)}
.toggle-switch{
  position:relative;width:40px;height:22px;
  background:var(--bg-elevated);border-radius:11px;
  cursor:pointer;transition:background .2s;border:1px solid var(--border);
}
.toggle-switch.on{background:var(--primary)}
.toggle-switch::after{
  content:'';position:absolute;top:2px;left:2px;
  width:16px;height:16px;border-radius:50%;
  background:#fff;transition:transform .2s;
}
.toggle-switch.on::after{transform:translateX(18px)}

/* Documents */
.doc-item{
  display:flex;align-items:center;justify-content:space-between;
  padding:12px 16px;border-bottom:1px solid var(--border);
}
.doc-item:hover{background:var(--bg-hover)}
.doc-item .doc-info{display:flex;align-items:center;gap:12px}
.doc-item .doc-info i{width:18px;height:18px;color:var(--text-dim)}
.doc-item .doc-title{font-size:.85rem;font-weight:500}
.doc-item .doc-date{font-size:.75rem;color:var(--text-dim)}
.doc-item .doc-download{
  display:flex;align-items:center;gap:4px;
  font-size:.8rem;color:var(--primary-light);cursor:pointer;
}
.doc-item .doc-download i{width:14px;height:14px}

/* =============================================
   SWIPER OVERRIDES
   ============================================= */
.swiper{width:100%}
.swiper-slide{width:auto}
.market-swiper .swiper-slide{width:200px}
.watchlist-swiper .swiper-wrapper{transition-timing-function:linear}

/* =============================================
   SECTION HELPERS
   ============================================= */
.section{padding:48px 0}
.section-header{margin-bottom:24px}
.section-header h2{font-size:1.5rem;margin-bottom:4px}
.section-header p{color:var(--text-secondary);font-size:.9rem}
.mb-1{margin-bottom:8px}
.mb-2{margin-bottom:16px}
.mb-3{margin-bottom:24px}
.mb-4{margin-bottom:32px}
.mt-2{margin-top:16px}
.mt-3{margin-top:24px}
.mt-4{margin-top:32px}
.gap-16{gap:16px}
.gap-20{gap:20px}
.flex{display:flex}
.flex-col{flex-direction:column}
.items-center{align-items:center}
.justify-between{justify-content:space-between}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px}

/* =============================================
   SCROLLBAR
   ============================================= */
::-webkit-scrollbar{width:6px;height:6px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--bg-elevated);border-radius:3px}
::-webkit-scrollbar-thumb:hover{background:var(--border-strong)}

/* =============================================
   ANIMATIONS
   ============================================= */
.anim{opacity:0;transform:translateY(16px);transition:opacity .5s,transform .5s}
.anim.visible{opacity:1;transform:translateY(0)}

/* =============================================
   RESPONSIVE
   ============================================= */
@media(max-width:1024px){
  .hero-split{grid-template-columns:1fr;gap:32px}
  .bento{grid-template-columns:repeat(2,1fr)}
  .account-cards{grid-template-columns:1fr}
  .index-cards{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
  .terminal-content{flex-direction:column}
  .order-panel{width:100%;max-height:400px;border-left:none;border-top:1px solid var(--border)}
  .terminal-bottom{grid-template-columns:1fr;height:auto}
  .screener-layout{grid-template-columns:1fr}
  .filter-panel{border-right:none;border-bottom:1px solid var(--border)}
  .account-overview{grid-template-columns:repeat(2,1fr)}
  .security-strip{grid-template-columns:1fr}
  .app-cta{grid-template-columns:1fr}
  .allocation-grid{grid-template-columns:1fr}
  .cal-grid{grid-template-columns:1fr}
  .div-grid{grid-template-columns:1fr}
  .news-grid{grid-template-columns:1fr}
  .key-stats{grid-template-columns:repeat(2,1fr)}
  .market-mini-cards{grid-template-columns:1fr}
  .sector-heatmap{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .topnav-links{
    display:none;position:fixed;top:96px;left:0;right:0;
    flex-direction:column;background:var(--bg-surface);
    border-bottom:1px solid var(--border);padding:16px;gap:4px;z-index:999;
  }
  .topnav-links.open{display:flex}
  .hamburger{display:flex}
  .bento{grid-template-columns:1fr}
  .hero-headline{font-size:2.2rem}
  .stats-strip{grid-template-columns:1fr}
  .stat-block{border-right:none;border-bottom:1px solid var(--border)}
  .stat-block:last-child{border-bottom:none}
  .sidebar{transform:translateX(-100%);transition:transform .3s}
  .sidebar.open{transform:translateX(0)}
  .sidebar-toggle{display:flex}
  .main-content{margin-left:0;padding:16px;padding-top:56px}
  .terminal-sidebar{display:none}
  .index-cards{grid-template-columns:1fr}
  .account-overview{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .research-tabs{overflow-x:auto}
  .data-table{display:block;overflow-x:auto}
}

/* =============================================
   PAGE-SPECIFIC OVERRIDES
   ============================================= */

/* Landing page sections */
.landing-section{padding:80px 0}
.landing-section.alt{
  background:var(--bg-surface);
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
}

/* Table wrapper for overflow */
.table-wrapper{
  overflow-x:auto;
  background:var(--bg-surface);
  border:1px solid var(--border);
  border-radius:var(--radius-md);
}

/* Tab content wrapper */
.tab-content{padding:20px 0}

/* Price coloring */
.price-up{color:var(--buy-light)}
.price-down{color:var(--sell-light)}

/* Sparkline canvas */
.sparkline{width:60px;height:24px}

/* Lucide icon sizing */
.lucide{width:1em;height:1em;vertical-align:middle}

/* Filing links */
.filing-link{
  display:inline-flex;align-items:center;gap:4px;
  color:var(--primary-light);font-size:.82rem;
}
.filing-link i{width:14px;height:14px}

/* Quick filter bar */
.quick-filter-bar{
  display:flex;align-items:center;justify-content:space-between;
  margin-bottom:16px;flex-wrap:wrap;gap:12px;
}

/* =============================================
   EXTENDED COMPONENT STYLES
   Dense information layout refinements
   ============================================= */

/* === TOPNAV ENHANCED === */
.topnav::after{
  content:'';position:absolute;bottom:0;left:0;right:0;
  height:1px;background:linear-gradient(90deg,transparent,var(--primary-glow),transparent);
}
.topnav-brand:hover{color:var(--primary-light)}

/* === TICKER STRIP ENHANCED === */
.ticker-strip::before,
.ticker-strip::after{
  content:'';position:absolute;top:0;bottom:0;width:40px;z-index:2;pointer-events:none;
}
.ticker-strip::before{left:0;background:linear-gradient(90deg,#070D1A,transparent)}
.ticker-strip::after{right:0;background:linear-gradient(90deg,transparent,#070D1A)}
.ticker-item:hover{background:rgba(255,255,255,0.02)}

/* === HERO ENHANCEMENTS === */
.hero-landing::before{
  content:'';position:absolute;top:0;left:0;right:0;bottom:0;
  background:
    radial-gradient(circle at 10% 80%, rgba(30,64,175,0.06) 0%, transparent 40%),
    radial-gradient(circle at 90% 20%, rgba(59,130,246,0.04) 0%, transparent 40%);
  pointer-events:none;
}
.hero-landing{position:relative}
.hero-headline::after{
  content:'';display:block;width:60px;height:3px;
  background:linear-gradient(90deg,var(--primary),var(--primary-light));
  margin-top:16px;border-radius:2px;
}
.hero-image{
  position:relative;
  box-shadow:var(--shadow-float);
  border:1px solid var(--border);
}
.hero-image::after{
  content:'';position:absolute;inset:-1px;
  border-radius:var(--radius-md);
  border:1px solid rgba(59,130,246,0.15);
  pointer-events:none;
}

/* === STATS STRIP ENHANCED === */
.stat-block{position:relative;overflow:hidden}
.stat-block::before{
  content:'';position:absolute;top:0;left:50%;transform:translateX(-50%);
  width:60%;height:1px;
  background:linear-gradient(90deg,transparent,var(--primary-glow),transparent);
}

/* === MARKET MINI CARDS ENHANCED === */
.market-mini-card{position:relative;overflow:hidden;transition:all .2s}
.market-mini-card:hover{
  border-color:var(--border-strong);
  transform:translateY(-2px);
  box-shadow:var(--glow-sm);
}
.market-mini-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,var(--primary),var(--primary-light));
  opacity:0;transition:opacity .2s;
}
.market-mini-card:hover::before{opacity:1}

/* === BENTO GRID ENHANCED === */
.bento-item{position:relative;overflow:hidden}
.bento-item::before{
  content:'';position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,var(--primary),transparent);
  opacity:0;transition:opacity .3s;
}
.bento-item:hover::before{opacity:1}
.bento-item:nth-child(1) .bento-icon{background:rgba(59,130,246,0.1);color:#3B82F6}
.bento-item:nth-child(2) .bento-icon{background:rgba(34,197,94,0.1);color:#22C55E}
.bento-item:nth-child(3) .bento-icon{background:rgba(245,158,11,0.1);color:#F59E0B}
.bento-item:nth-child(4) .bento-icon{background:rgba(139,92,246,0.1);color:#8B5CF6}
.bento-item:nth-child(5) .bento-icon{background:rgba(236,72,153,0.1);color:#EC4899}
.bento-item:nth-child(6) .bento-icon{background:rgba(20,184,166,0.1);color:#14B8A6}

/* === ACCOUNT CARD ENHANCED === */
.account-card{position:relative;overflow:hidden}
.account-card::after{
  content:'';position:absolute;bottom:0;left:0;right:0;height:2px;
  background:var(--border);transition:background .3s;
}
.account-card:hover::after{
  background:linear-gradient(90deg,var(--primary),var(--primary-light));
}
.account-card.featured::after{
  background:linear-gradient(90deg,var(--primary),var(--primary-light));
}
.account-card.featured{
  box-shadow:0 0 30px rgba(30,64,175,0.12);
}

/* === SECURITY BADGES ENHANCED === */
.sec-badge{position:relative;overflow:hidden;transition:all .2s}
.sec-badge:hover{
  border-color:var(--border-strong);
  transform:translateY(-1px);
}
.sec-badge::before{
  content:'';position:absolute;top:0;left:0;bottom:0;width:3px;
  background:var(--primary);
}

/* === MOBILE APP CTA ENHANCED === */
.app-cta{position:relative;overflow:hidden}
.app-cta::before{
  content:'';position:absolute;top:-50%;right:-20%;
  width:300px;height:300px;border-radius:50%;
  background:radial-gradient(circle,rgba(30,64,175,0.08),transparent);
  pointer-events:none;
}

/* === SIDEBAR ENHANCED === */
.sidebar{
  background:
    linear-gradient(180deg,var(--bg-surface) 0%,rgba(11,17,33,0.98) 100%);
}
.sidebar-nav a{position:relative}
.sidebar-nav a.active::before{
  content:'';position:absolute;left:0;top:8px;bottom:8px;width:3px;
  background:var(--primary);border-radius:0 2px 2px 0;
}
.sidebar-nav a:hover i{color:var(--primary-light)}
.sidebar-brand{
  background:rgba(30,64,175,0.04);
}

/* === TERMINAL ENHANCEMENTS === */
.terminal-layout{background:var(--bg-page)}
.terminal-sidebar{
  background:
    linear-gradient(180deg,var(--bg-surface) 0%,var(--bg-panel) 100%);
}
.terminal-topbar{
  background:linear-gradient(180deg,var(--bg-surface),rgba(17,24,39,0.95));
}
.terminal-search{transition:border-color .2s}
.terminal-search:focus-within{border-color:var(--primary-light)}
.chart-panel{
  background:
    linear-gradient(180deg,var(--bg-panel) 0%,rgba(11,17,33,0.98) 100%);
}
.chart-toolbar{background:rgba(255,255,255,0.01)}

/* === ORDER PANEL ENHANCED === */
.order-panel{
  background:
    linear-gradient(180deg,var(--bg-surface) 0%,var(--bg-panel) 100%);
}
.bs-tabs{position:relative}
.bs-tab{transition:all .2s;font-family:'Figtree',sans-serif}
.bs-tab:hover{background:var(--bg-hover)}
.order-form-group input:focus,
.order-form-group select:focus{
  border-color:var(--primary-light);
  box-shadow:0 0 0 2px rgba(59,130,246,0.1);
}
.order-estimate{
  background:
    linear-gradient(135deg,var(--bg-panel),rgba(15,23,42,0.8));
}
.place-order-btn{
  font-family:'Figtree',sans-serif;
  font-weight:700;
  letter-spacing:.02em;
  height:44px;
  transition:all .2s;
}
.place-order-btn:hover{
  transform:translateY(-1px);
  box-shadow:0 4px 12px rgba(0,0,0,0.3);
}

/* === ORDER BOOK ENHANCED === */
.order-book-row{transition:background .1s}
.order-book-row:hover{background:rgba(255,255,255,0.02)}
.ob-spread{
  font-family:var(--mono);
  font-weight:600;
}

/* === WATCHLIST ENHANCED === */
.watchlist-panel{
  background:rgba(255,255,255,0.01);
}
.watchlist-header{
  transition:background .15s;
}
.watchlist-header:hover{
  background:var(--bg-hover);
}
.watchlist-item{
  transition:all .15s;
}
.watchlist-item:hover{
  background:rgba(30,64,175,0.05);
}
.watchlist-item:hover .wl-sym{
  color:var(--primary-light);
}

/* === PORTFOLIO ENHANCED === */
.portfolio-hero{
  position:relative;overflow:hidden;
  background:
    linear-gradient(135deg,var(--bg-surface),rgba(15,23,42,0.95));
}
.portfolio-hero::before{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--buy),var(--primary-light));
}
.portfolio-value{
  background:linear-gradient(135deg,var(--text-primary),var(--text-secondary));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-clip:text;
}

/* === DATA TABLE ENHANCED === */
.data-table{
  font-variant-numeric:tabular-nums;
}
.data-table thead th{
  position:sticky;top:0;
  background:var(--bg-panel);z-index:1;
}
.data-table th.sort-asc::after{content:' ↑';font-size:.65rem}
.data-table th.sort-desc::after{content:' ↓';font-size:.65rem}
.data-table tbody tr{transition:background .1s}
.data-table tbody tr:hover{
  background:rgba(30,64,175,0.04);
}
.data-table .sym-cell{
  color:var(--primary-light);
  font-family:var(--mono);
}

/* === CARD ENHANCED === */
.card{
  position:relative;
  transition:all .2s;
}
.card:hover{
  border-color:var(--border-strong);
}
.card-header{
  background:rgba(255,255,255,0.01);
}
.card-header h3{
  display:flex;align-items:center;
  font-size:.95rem;
}

/* === INDEX CARDS ENHANCED === */
.index-card{position:relative;overflow:hidden}
.index-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:2px;
  background:var(--primary);opacity:0;transition:opacity .2s;
}
.index-card:hover::before{opacity:1}
.index-card-name{
  display:flex;align-items:center;gap:6px;
  text-transform:uppercase;letter-spacing:.04em;
}

/* === MOVERS TABS ENHANCED === */
.movers-tab{position:relative;overflow:hidden}
.movers-tab::after{
  content:'';position:absolute;bottom:0;left:0;right:0;height:2px;
  background:var(--primary);opacity:0;transition:opacity .2s;
}
.movers-tab.active::after{opacity:1}

/* === SECTOR HEATMAP ENHANCED === */
.sector-cell{position:relative;overflow:hidden}
.sector-cell::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(135deg,transparent 60%,rgba(255,255,255,0.03));
  pointer-events:none;
}
.sector-cell .sector-name{
  font-family:'IBM Plex Sans',sans-serif;
  text-transform:uppercase;
  letter-spacing:.03em;
}

/* === NEWS ITEMS ENHANCED === */
.news-item{position:relative;overflow:hidden}
.news-item::before{
  content:'';position:absolute;top:0;left:0;bottom:0;width:3px;
  background:var(--primary);opacity:0;transition:opacity .2s;
}
.news-item:hover::before{opacity:1}
.news-item:hover{
  transform:translateY(-2px);
  box-shadow:var(--glow-sm);
}
.news-item h4{
  transition:color .2s;
}
.news-item:hover h4{
  color:var(--primary-light);
}

/* === SCREENER ENHANCED === */
.screener-layout{
  background:var(--bg-page);
  border-radius:var(--radius-md);
  overflow:hidden;
  border:1px solid var(--border);
}
.filter-panel{
  background:
    linear-gradient(180deg,var(--bg-surface),var(--bg-panel));
}
.filter-panel::-webkit-scrollbar{width:4px}
.filter-group label{
  display:flex;align-items:center;
  font-family:'Figtree',sans-serif;
  letter-spacing:.02em;
}
.filter-chip{
  position:relative;overflow:hidden;
  font-family:var(--mono);
}
.filter-chip::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(135deg,transparent,rgba(255,255,255,0.02));
  pointer-events:none;
}
.filter-range input{
  transition:border-color .2s;
}
.filter-range input:focus{
  border-color:var(--primary-light);
  box-shadow:0 0 0 2px rgba(59,130,246,0.1);
}

/* === RESEARCH ENHANCED === */
.research-header{
  position:relative;overflow:hidden;
  background:
    linear-gradient(135deg,var(--bg-surface),rgba(15,23,42,0.95));
}
.research-header::before{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--primary),var(--primary-light),transparent);
}
.research-tab{
  font-family:'Figtree',sans-serif;
  position:relative;
}
.key-stat{
  position:relative;overflow:hidden;
  transition:all .2s;
}
.key-stat:hover{
  border-color:var(--border-strong);
  transform:translateY(-1px);
}
.key-stat .label{
  text-transform:uppercase;
  letter-spacing:.04em;
  font-family:'IBM Plex Sans',sans-serif;
}
.analyst-bar{
  box-shadow:inset 0 1px 0 rgba(255,255,255,0.1);
}
.analyst-bar .segment{
  position:relative;
}
.analyst-bar .segment::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(255,255,255,0.1),transparent);
  pointer-events:none;
}

/* === ACCOUNT ENHANCED === */
.account-stat{
  position:relative;overflow:hidden;
  transition:all .2s;
}
.account-stat:hover{
  border-color:var(--border-strong);
  transform:translateY(-1px);
}
.account-stat::before{
  content:'';position:absolute;top:0;left:0;right:0;height:2px;
  background:var(--primary);opacity:0;transition:opacity .2s;
}
.account-stat:hover::before{opacity:1}
.account-stat:nth-child(1) .label i{color:#3B82F6}
.account-stat:nth-child(2) .label i{color:#22C55E}
.account-stat:nth-child(3) .label i{color:#F59E0B}
.account-stat:nth-child(4) .label i{color:#8B5CF6}
.account-tab{
  font-family:'Figtree',sans-serif;
  position:relative;
}

/* === BADGE ENHANCED === */
.badge{
  letter-spacing:.02em;
  font-family:var(--mono);
  text-transform:uppercase;
}

/* === BANK ITEM ENHANCED === */
.bank-item{transition:all .2s}
.bank-item:hover{
  border-color:var(--border-strong);
  background:rgba(255,255,255,0.02);
}

/* === TOGGLE SWITCH ENHANCED === */
.toggle-switch{
  position:relative;overflow:hidden;
}
.toggle-switch::before{
  content:'';position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(255,255,255,0.05),transparent);
  pointer-events:none;border-radius:11px;
}

/* === DOC ITEM ENHANCED === */
.doc-item{transition:all .15s}
.doc-item:hover .doc-title{color:var(--primary-light)}

/* === PREF ITEM ENHANCED === */
.pref-item{transition:background .15s}
.pref-item:hover{
  background:rgba(255,255,255,0.01);
}

/* === FORM INPUT ENHANCED === */
.form-input{
  transition:all .2s;
}
.form-input:hover{
  border-color:var(--border-strong);
}
.form-input:focus{
  border-color:var(--primary-light);
  box-shadow:0 0 0 3px rgba(59,130,246,0.08);
}

/* =============================================
   FOOTER ENHANCED
   ============================================= */
.foot{
  position:relative;
}
.foot::before{
  content:'';position:absolute;top:0;left:0;right:0;height:1px;
  background:linear-gradient(90deg,transparent,var(--primary-glow),transparent);
}
.foot-brand:hover{color:var(--primary-light)}
.foot-links li a{
  transition:all .2s;
  position:relative;
}
.foot-links li a:hover{
  color:var(--primary-light);
  padding-left:4px;
}
.foot-socials a{transition:all .2s}
.foot-socials a:hover{
  background:rgba(30,64,175,0.15);
  color:var(--primary-light);
  transform:translateY(-1px);
}
.foot-disclaimer{
  position:relative;
  padding-left:16px;
}
.foot-disclaimer::before{
  content:'';position:absolute;left:0;top:20px;bottom:20px;width:2px;
  background:var(--warning);border-radius:1px;
  opacity:0.5;
}

/* =============================================
   LOADING / SKELETON STATES
   ============================================= */
.skeleton{
  background:linear-gradient(90deg,var(--bg-panel) 25%,var(--bg-elevated) 50%,var(--bg-panel) 75%);
  background-size:200% 100%;
  animation:shimmer 1.5s ease-in-out infinite;
  border-radius:var(--radius);
}
@keyframes shimmer{
  0%{background-position:200% 0}
  100%{background-position:-200% 0}
}

/* =============================================
   TOOLTIP
   ============================================= */
[data-tooltip]{
  position:relative;cursor:help;
}
[data-tooltip]:hover::after{
  content:attr(data-tooltip);
  position:absolute;bottom:calc(100% + 6px);left:50%;transform:translateX(-50%);
  background:var(--bg-elevated);color:var(--text-primary);
  font-size:.72rem;padding:4px 8px;border-radius:var(--radius);
  white-space:nowrap;z-index:100;
  border:1px solid var(--border-strong);
  box-shadow:var(--shadow-float);
  pointer-events:none;
}

/* =============================================
   FOCUS STATES (Accessibility)
   ============================================= */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible{
  outline:2px solid var(--primary-light);
  outline-offset:2px;
}

/* =============================================
   PRINT STYLES
   ============================================= */
@media print{
  .demo-banner,.topnav,.sidebar,.terminal-sidebar,
  .hamburger,.sidebar-toggle,.sidebar-overlay{display:none!important}
  .main-content{margin-left:0!important}
  body{background:#fff;color:#000}
  .card{border:1px solid #ddd}
}

/* =============================================
   ADDITIONAL RESPONSIVE REFINEMENTS
   ============================================= */
@media(max-width:1280px){
  .hero-headline{font-size:2.8rem}
  .portfolio-value{font-size:2.4rem}
  .index-cards{gap:12px}
}

@media(max-width:1024px){
  .hero-split{grid-template-columns:1fr;gap:32px}
  .hero-image{max-width:500px}
  .bento{grid-template-columns:repeat(2,1fr)}
  .account-cards{grid-template-columns:1fr}
  .index-cards{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
  .terminal-content{flex-direction:column}
  .order-panel{width:100%;max-height:400px;border-left:none;border-top:1px solid var(--border)}
  .terminal-bottom{grid-template-columns:1fr;height:auto}
  .terminal-bottom .bottom-panel{min-height:200px}
  .terminal-bottom .bottom-panel:first-child{border-right:none;border-bottom:1px solid var(--border)}
  .screener-layout{grid-template-columns:1fr}
  .filter-panel{border-right:none;border-bottom:1px solid var(--border)}
  .account-overview{grid-template-columns:repeat(2,1fr)}
  .security-strip{grid-template-columns:1fr}
  .app-cta{grid-template-columns:1fr}
  .allocation-grid{grid-template-columns:1fr}
  .cal-grid{grid-template-columns:1fr}
  .div-grid{grid-template-columns:1fr}
  .news-grid{grid-template-columns:repeat(2,1fr)}
  .key-stats{grid-template-columns:repeat(2,1fr)}
  .market-mini-cards{grid-template-columns:1fr}
  .sector-heatmap{grid-template-columns:repeat(2,1fr)}
  .sector-cell.large{grid-column:span 1}
  .grid-2{grid-template-columns:1fr}
}

@media(max-width:768px){
  .topnav{height:52px;padding:0 16px}
  .topnav-links{
    display:none;position:fixed;top:88px;left:0;right:0;
    flex-direction:column;background:var(--bg-surface);
    border-bottom:1px solid var(--border);padding:16px;gap:4px;z-index:999;
    box-shadow:var(--shadow-float);
  }
  .topnav-links.open{display:flex}
  .topnav-links a{padding:12px 16px;border-radius:var(--radius)}
  .hamburger{display:flex}
  .bento{grid-template-columns:1fr}
  .hero-headline{font-size:2rem}
  .hero-sub{font-size:.95rem}
  .hero-ctas{flex-direction:column}
  .hero-ctas .btn{width:100%;text-align:center}
  .hero-proof{flex-direction:column;gap:8px}
  .stats-strip{grid-template-columns:1fr}
  .stat-block{border-right:none;border-bottom:1px solid var(--border)}
  .stat-block:last-child{border-bottom:none}
  .sidebar{transform:translateX(-100%);transition:transform .3s}
  .sidebar.open{transform:translateX(0)}
  .sidebar-toggle{display:flex}
  .main-content{margin-left:0;padding:16px;padding-top:56px}
  .terminal-sidebar{display:none}
  .terminal-topbar{
    flex-wrap:wrap;height:auto;padding:8px 12px;gap:8px;
  }
  .terminal-search{width:100%}
  .stock-info-strip{
    flex-wrap:wrap;height:auto;padding:8px 12px;
  }
  .stock-info-item{padding:4px 8px}
  .index-cards{grid-template-columns:1fr}
  .account-overview{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .foot-bar{flex-direction:column;gap:12px;text-align:center}
  .research-tabs{overflow-x:auto;flex-wrap:nowrap}
  .research-tab{white-space:nowrap;flex-shrink:0}
  .account-tabs{overflow-x:auto;flex-wrap:nowrap}
  .account-tab{white-space:nowrap;flex-shrink:0}
  .movers-tabs{overflow-x:auto;flex-wrap:nowrap}
  .data-table{display:block;overflow-x:auto}
  .portfolio-value{font-size:2rem}
  .section-header h2{font-size:1.3rem}
  .app-cta{padding:24px}
  .app-buttons{flex-direction:column}
  .news-grid{grid-template-columns:1fr}
  .security-strip{padding:0 16px}
  .key-stats{grid-template-columns:1fr}
}

@media(max-width:480px){
  .container{padding:0 16px}
  .hero-headline{font-size:1.7rem}
  .hero-landing{padding:48px 0 40px}
  .landing-section{padding:48px 0}
  .topnav-brand{font-size:1rem}
  .portfolio-value{font-size:1.6rem}
  .account-stat .value{font-size:1.1rem}
  .index-card-price{font-size:1.1rem}
  .stat-num{font-size:1.4rem}
  .btn-lg{padding:10px 20px;font-size:.875rem}
  .terminal-topbar{font-size:.8rem}
  .terminal-symbol{font-size:1rem}
  .terminal-price{font-size:1rem}
  .order-panel{padding:0}
  .order-form{padding:12px}
  .chart-toolbar{flex-wrap:wrap}
  .filter-panel{padding:12px}
}

/* =============================================
   MISC UTILITIES
   ============================================= */
.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.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}
.no-select{user-select:none;-webkit-user-select:none}
.pointer{cursor:pointer}
.relative{position:relative}
.overflow-hidden{overflow:hidden}
.w-full{width:100%}
.h-full{height:100%}
.rounded{border-radius:var(--radius)}
.rounded-md{border-radius:var(--radius-md)}
.border{border:1px solid var(--border)}
.border-strong{border:1px solid var(--border-strong)}
.bg-surface{background:var(--bg-surface)}
.bg-panel{background:var(--bg-panel)}
.bg-elevated{background:var(--bg-elevated)}
.text-primary{color:var(--text-primary)}
.text-secondary{color:var(--text-secondary)}
.text-dim{color:var(--text-dim)}
.font-mono{font-family:var(--mono)}
.font-bold{font-weight:700}
.font-semibold{font-weight:600}
.text-sm{font-size:.875rem}
.text-xs{font-size:.75rem}
.text-lg{font-size:1.125rem}
.text-xl{font-size:1.25rem}
.text-2xl{font-size:1.5rem}
.gap-8{gap:8px}
.gap-12{gap:12px}
.gap-24{gap:24px}
.p-4{padding:16px}
.p-6{padding:24px}
.px-4{padding-left:16px;padding-right:16px}
.py-4{padding-top:16px;padding-bottom:16px}
.mt-1{margin-top:8px}
.mb-0{margin-bottom:0}
.inline-flex{display:inline-flex}
.flex-wrap{flex-wrap:wrap}
.flex-1{flex:1}
.items-start{align-items:flex-start}
.items-end{align-items:flex-end}
.justify-center{justify-content:center}
.justify-end{justify-content:flex-end}
.self-center{align-self:center}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}

/* =============================================
   SELECTION STYLES
   ============================================= */
::selection{
  background:rgba(59,130,246,0.3);
  color:var(--text-primary);
}

/* =============================================
   REDUCED MOTION
   ============================================= */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:0.01ms!important;
    animation-iteration-count:1!important;
    transition-duration:0.01ms!important;
    scroll-behavior:auto!important;
  }
  .ticker-inner{animation:none}
  .anim{opacity:1;transform:none}
}

/* =============================================
   ADVANCED CHART COMPONENTS
   ============================================= */

/* Chart crosshair cursor */
.chart-container{cursor:crosshair}
.chart-container:active{cursor:grabbing}

/* Chart overlay controls */
.chart-overlay-controls{
  position:absolute;
  top:12px;
  right:12px;
  display:flex;
  gap:4px;
  z-index:5;
}
.chart-overlay-btn{
  width:28px;
  height:28px;
  display:flex;
  align-items:center;
  justify-content:center;
  background:rgba(15,23,42,0.85);
  border:1px solid var(--border);
  border-radius:var(--radius);
  color:var(--text-dim);
  cursor:pointer;
  transition:all .15s;
}
.chart-overlay-btn:hover{
  color:var(--text-primary);
  border-color:var(--border-strong);
  background:rgba(15,23,42,0.95);
}
.chart-overlay-btn i{width:14px;height:14px}

/* Chart indicator labels */
.chart-indicator{
  position:absolute;
  top:8px;
  left:12px;
  display:flex;
  gap:16px;
  font-size:.7rem;
  font-family:var(--mono);
  color:var(--text-dim);
  z-index:5;
}
.chart-indicator-item{
  display:flex;
  align-items:center;
  gap:4px;
}
.chart-indicator-dot{
  width:6px;
  height:6px;
  border-radius:50%;
}

/* Volume bar coloring */
.volume-bar-up{background:rgba(34,197,94,0.35)}
.volume-bar-down{background:rgba(239,68,68,0.35)}

/* =============================================
   ADVANCED TABLE FEATURES
   ============================================= */

/* Striped rows */
.data-table.striped tbody tr:nth-child(even){
  background:rgba(255,255,255,0.01);
}

/* Compact table */
.data-table.compact th,
.data-table.compact td{
  padding:6px 10px;
  font-size:.8rem;
}

/* Row selection */
.data-table tbody tr.selected{
  background:rgba(30,64,175,0.08);
  border-left:3px solid var(--primary);
}

/* Fixed first column */
.data-table.fixed-first th:first-child,
.data-table.fixed-first td:first-child{
  position:sticky;
  left:0;
  background:var(--bg-surface);
  z-index:1;
}

/* Table empty state */
.table-empty{
  padding:48px 24px;
  text-align:center;
  color:var(--text-dim);
}
.table-empty i{
  width:32px;
  height:32px;
  margin-bottom:12px;
  opacity:0.5;
}
.table-empty p{
  font-size:.85rem;
  margin-top:4px;
}

/* =============================================
   NOTIFICATION / ALERT COMPONENTS
   ============================================= */
.alert{
  display:flex;
  align-items:flex-start;
  gap:12px;
  padding:14px 16px;
  border-radius:var(--radius-md);
  border:1px solid;
  margin-bottom:16px;
  font-size:.85rem;
  line-height:1.6;
}
.alert i{width:18px;height:18px;flex-shrink:0;margin-top:2px}
.alert-info{
  background:rgba(59,130,246,0.06);
  border-color:rgba(59,130,246,0.2);
  color:var(--info);
}
.alert-success{
  background:var(--buy-bg);
  border-color:rgba(22,163,74,0.2);
  color:var(--buy-light);
}
.alert-warning{
  background:rgba(245,158,11,0.06);
  border-color:rgba(245,158,11,0.2);
  color:var(--warning);
}
.alert-danger{
  background:var(--sell-bg);
  border-color:rgba(220,38,38,0.2);
  color:var(--sell-light);
}

/* =============================================
   MODAL / DIALOG
   ============================================= */
.modal-overlay{
  position:fixed;
  inset:0;
  background:rgba(0,0,0,0.6);
  backdrop-filter:blur(4px);
  z-index:2000;
  display:flex;
  align-items:center;
  justify-content:center;
  opacity:0;
  pointer-events:none;
  transition:opacity .2s;
}
.modal-overlay.active{
  opacity:1;
  pointer-events:auto;
}
.modal{
  background:var(--bg-surface);
  border:1px solid var(--border-strong);
  border-radius:var(--radius-md);
  width:100%;
  max-width:480px;
  max-height:85vh;
  overflow-y:auto;
  box-shadow:var(--shadow-float);
  transform:translateY(20px);
  transition:transform .2s;
}
.modal-overlay.active .modal{
  transform:translateY(0);
}
.modal-header{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:16px 20px;
  border-bottom:1px solid var(--border);
}
.modal-header h3{font-size:1rem}
.modal-close{
  width:28px;
  height:28px;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius:var(--radius);
  cursor:pointer;
  color:var(--text-dim);
  transition:all .15s;
  background:none;
  border:none;
}
.modal-close:hover{
  color:var(--text-primary);
  background:var(--bg-hover);
}
.modal-body{padding:20px}
.modal-footer{
  display:flex;
  justify-content:flex-end;
  gap:8px;
  padding:16px 20px;
  border-top:1px solid var(--border);
}

/* =============================================
   DROPDOWN MENU
   ============================================= */
.dropdown{position:relative;display:inline-block}
.dropdown-menu{
  position:absolute;
  top:calc(100% + 4px);
  left:0;
  min-width:180px;
  background:var(--bg-surface);
  border:1px solid var(--border-strong);
  border-radius:var(--radius-md);
  box-shadow:var(--shadow-float);
  z-index:100;
  opacity:0;
  pointer-events:none;
  transform:translateY(-4px);
  transition:all .15s;
  padding:4px;
}
.dropdown-menu.open{
  opacity:1;
  pointer-events:auto;
  transform:translateY(0);
}
.dropdown-item{
  display:flex;
  align-items:center;
  gap:8px;
  padding:8px 12px;
  font-size:.82rem;
  color:var(--text-secondary);
  border-radius:var(--radius);
  cursor:pointer;
  transition:all .1s;
}
.dropdown-item:hover{
  background:var(--bg-hover);
  color:var(--text-primary);
}
.dropdown-item i{width:16px;height:16px}
.dropdown-divider{
  height:1px;
  background:var(--border);
  margin:4px 0;
}

/* =============================================
   PROGRESS / GAUGE COMPONENTS
   ============================================= */
.progress-bar{
  height:6px;
  background:var(--bg-elevated);
  border-radius:3px;
  overflow:hidden;
}
.progress-bar-fill{
  height:100%;
  border-radius:3px;
  transition:width .5s ease;
}
.progress-bar-fill.primary{background:var(--primary)}
.progress-bar-fill.success{background:var(--buy)}
.progress-bar-fill.danger{background:var(--sell)}
.progress-bar-fill.warning{background:var(--warning)}

/* Circular gauge */
.gauge-ring{
  width:80px;
  height:80px;
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  position:relative;
}
.gauge-ring::before{
  content:'';
  position:absolute;
  inset:4px;
  border-radius:50%;
  background:var(--bg-surface);
}
.gauge-ring-value{
  position:relative;
  z-index:1;
  font-family:var(--mono);
  font-weight:700;
  font-size:1rem;
}

/* =============================================
   SPARKLINE MINI CHARTS
   ============================================= */
.mini-sparkline{
  display:inline-block;
  width:60px;
  height:20px;
  vertical-align:middle;
}
.mini-sparkline canvas{
  width:100%!important;
  height:100%!important;
}

/* =============================================
   TAG / LABEL COMPONENTS
   ============================================= */
.tag{
  display:inline-flex;
  align-items:center;
  gap:4px;
  padding:2px 8px;
  border-radius:var(--radius);
  font-size:.7rem;
  font-weight:600;
  background:var(--bg-elevated);
  color:var(--text-secondary);
  border:1px solid var(--border);
}
.tag-primary{
  background:rgba(30,64,175,0.1);
  color:var(--primary-light);
  border-color:rgba(30,64,175,0.2);
}
.tag-success{
  background:var(--buy-bg);
  color:var(--buy-light);
  border-color:rgba(22,163,74,0.2);
}
.tag-danger{
  background:var(--sell-bg);
  color:var(--sell-light);
  border-color:rgba(220,38,38,0.2);
}

/* =============================================
   EMPTY / PLACEHOLDER STATES
   ============================================= */
.empty-state{
  padding:64px 24px;
  text-align:center;
}
.empty-state-icon{
  width:64px;
  height:64px;
  border-radius:50%;
  background:var(--bg-elevated);
  display:flex;
  align-items:center;
  justify-content:center;
  margin:0 auto 16px;
}
.empty-state-icon i{
  width:28px;
  height:28px;
  color:var(--text-dim);
}
.empty-state h3{
  font-size:1.1rem;
  margin-bottom:8px;
}
.empty-state p{
  color:var(--text-secondary);
  font-size:.9rem;
  max-width:360px;
  margin:0 auto;
}

/* =============================================
   BREADCRUMB
   ============================================= */
.breadcrumb{
  display:flex;
  align-items:center;
  gap:8px;
  font-size:.8rem;
  color:var(--text-dim);
  margin-bottom:16px;
}
.breadcrumb a{color:var(--text-secondary)}
.breadcrumb a:hover{color:var(--primary-light)}
.breadcrumb .separator{
  color:var(--text-dim);
  font-size:.65rem;
}
.breadcrumb .current{color:var(--text-primary);font-weight:500}

/* =============================================
   KEYFRAMES FOR COMPONENT ANIMATIONS
   ============================================= */
@keyframes fadeIn{
  from{opacity:0}
  to{opacity:1}
}
@keyframes slideUp{
  from{opacity:0;transform:translateY(12px)}
  to{opacity:1;transform:translateY(0)}
}
@keyframes slideDown{
  from{opacity:0;transform:translateY(-12px)}
  to{opacity:1;transform:translateY(0)}
}
@keyframes scaleIn{
  from{opacity:0;transform:scale(0.95)}
  to{opacity:1;transform:scale(1)}
}
@keyframes pulse{
  0%,100%{opacity:1}
  50%{opacity:0.5}
}
@keyframes spin{
  from{transform:rotate(0deg)}
  to{transform:rotate(360deg)}
}

/* Loading spinner */
.spinner{
  width:20px;
  height:20px;
  border:2px solid var(--border);
  border-top-color:var(--primary-light);
  border-radius:50%;
  animation:spin 0.6s linear infinite;
}
.spinner-lg{width:32px;height:32px;border-width:3px}

/* Pulse dot (live indicator) */
.pulse-dot{
  width:8px;
  height:8px;
  border-radius:50%;
  background:var(--buy);
  position:relative;
}
.pulse-dot::after{
  content:'';
  position:absolute;
  inset:-4px;
  border-radius:50%;
  background:var(--buy);
  opacity:0;
  animation:pulse 2s ease-in-out infinite;
}