[hidden]{display:none!important}
*,::after,::before{box-sizing:border-box;margin:0;padding:0}
:root{--bg-primary:#0a0a0f;--bg-secondary:#12121a;--bg-card:#181826;--bg-elevated:#1e1e2e;--accent:#2962ff;--accent-hover:#1e52e0;--accent-light:#5b8def;--mint:#00d4aa;--mint-dark:#00b894;--text:#ffffff;--text-secondary:#8a8a9a;--text-muted:#5a5a6a;--border:rgba(255,255,255,0.08);--border-hover:rgba(255,255,255,0.14);--danger:#ff4757;--warning:#ffa502;--success:#00d4aa;--gradient:linear-gradient(135deg, #2962ff, #00d4aa);--gradient-soft:linear-gradient(135deg, rgba(41,98,255,0.15), rgba(0,212,170,0.15));--shadow-glow:0 0 40px rgba(41,98,255,0.25);--shadow-card:0 4px 24px rgba(0,0,0,0.4);--radius:12px;--radius-sm:8px;--radius-lg:16px;--safe-bottom:env(safe-area-inset-bottom, 0px);--safe-top:env(safe-area-inset-top, 0px)}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:Inter,-apple-system,"PingFang SC","Microsoft YaHei",sans-serif;background:var(--bg-primary);color:var(--text);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased;padding-bottom:calc(76px + var(--safe-bottom))}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{border:none;background:0 0;cursor:pointer;font-family:inherit;color:inherit}
ul{list-style:none}
.mono{font-family:'JetBrains Mono',monospace}
.container{width:100%;max-width:480px;margin:0 auto;padding:0 16px}
.glass-card{background:linear-gradient(145deg,rgba(24,24,38,.9),rgba(18,18,26,.85));backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-card)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 22px;font-size:15px;font-weight:600;border-radius:var(--radius);transition:transform .15s,box-shadow .2s,background .2s;white-space:nowrap;min-height:48px;-webkit-tap-highlight-color:transparent;user-select:none}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--gradient);color:#fff;box-shadow:0 4px 20px rgba(41,98,255,.35)}
.btn-primary:active{box-shadow:0 2px 10px rgba(41,98,255,.3)}
.btn-outline{background:rgba(255,255,255,.04);border:1px solid var(--border-hover);color:var(--text)}
.btn-outline:active{background:rgba(255,255,255,.08)}
.btn-ghost{color:var(--text-secondary);padding:10px 16px;min-height:40px}
.btn-ghost:active{color:var(--text)}
.btn-lg{padding:16px 28px;font-size:16px;min-height:52px;width:100%}
.btn-block{width:100%}
.navbar{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(10,10,15,.85);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid transparent;transition:border-color .3s,background .3s;padding-top:var(--safe-top)}
.navbar.scrolled{border-bottom-color:var(--border);background:rgba(10,10,15,.95)}
.nav-container{display:flex;align-items:center;justify-content:space-between;height:56px;padding:0 16px;max-width:480px;margin:0 auto}
.nav-logo{display:flex;align-items:center;gap:8px;font-weight:800;font-size:17px;letter-spacing:-.3px}
.nav-logo-img{width:30px;height:30px;border-radius:6px}
.logo-text span{background:var(--gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.nav-right{display:flex;align-items:center;gap:6px}
.lang-select{position:relative}
.lang-select-trigger{display:inline-flex;align-items:center;gap:4px;height:34px;padding:0 10px;background:rgba(255,255,255,.06);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-secondary);font-size:12px;font-weight:600;letter-spacing:.3px;-webkit-tap-highlight-color:transparent;transition:border-color .2s,color .2s,background .2s}
.lang-select-trigger:active{background:rgba(255,255,255,.1)}
.lang-select-trigger svg{flex-shrink:0}
.lang-select-menu{position:absolute;top:calc(100% + 6px);right:0;min-width:150px;background:#181826;border:1px solid var(--border);border-radius:var(--radius-sm);box-shadow:0 16px 40px rgba(0,0,0,.5);padding:6px;list-style:none;margin:0;opacity:0;visibility:hidden;transform:translateY(-6px);transition:opacity .18s,transform .18s,visibility .18s;z-index:200;max-height:60vh;overflow-y:auto}
.lang-select.open .lang-select-menu{opacity:1;visibility:visible;transform:translateY(0)}
.lang-select-menu li{padding:10px 12px;font-size:14px;color:var(--text-secondary);border-radius:6px;cursor:pointer;-webkit-tap-highlight-color:transparent;transition:background .15s,color .15s}
.lang-select-menu li:active{background:rgba(255,255,255,.08)}
.lang-select-menu li.active{background:rgba(41,98,255,.18);color:var(--text);font-weight:600}
.lang-select-menu li.active::after{content:'✓';float:right;color:var(--accent-2);font-weight:700}
.nav-toggle{display:flex;flex-direction:column;gap:5px;width:40px;height:40px;align-items:center;justify-content:center;border-radius:var(--radius-sm);-webkit-tap-highlight-color:transparent}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--text);border-radius:2px;transition:transform .3s,opacity .3s}
.nav-toggle.open span:first-child{transform:translateY(7px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.nav-menu{position:fixed;top:calc(56px + var(--safe-top));left:0;right:0;background:rgba(10,10,15,.98);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border);padding:16px;transform:translateY(-110%);opacity:0;transition:transform .3s ease,opacity .3s;z-index:99;max-width:480px;margin:0 auto}
.nav-menu.open{transform:translateY(0);opacity:1}
.nav-menu-link{display:block;padding:14px 8px;font-size:16px;font-weight:500;color:var(--text-secondary);border-bottom:1px solid var(--border);-webkit-tap-highlight-color:transparent}
.nav-menu-link:last-of-type{border-bottom:none}
.nav-menu-link:active{color:var(--text)}
.nav-menu-lang{padding:14px 8px 6px;border-bottom:1px solid var(--border)}
.nav-menu-lang-label{display:block;font-size:12px;color:var(--text-muted);margin-bottom:10px;text-transform:uppercase;letter-spacing:.8px}
.lang-switcher{display:flex;flex-wrap:wrap;gap:6px}
.lang-btn{padding:7px 11px;background:rgba(255,255,255,.05);border:1px solid var(--border);border-radius:6px;color:var(--text-secondary);font-size:12px;font-weight:600;-webkit-tap-highlight-color:transparent;transition:background .15s,border-color .15s,color .15s}
.lang-btn:active{background:rgba(255,255,255,.1)}
.lang-btn.active{background:rgba(41,98,255,.18);border-color:var(--accent);color:var(--text)}
.nav-menu-actions{display:flex;flex-direction:column;gap:10px;margin-top:16px}
.nav-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:98;opacity:0;pointer-events:none;transition:opacity .3s}
.nav-backdrop.open{opacity:1;pointer-events:auto}
.hero{position:relative;padding:calc(72px + var(--safe-top)) 0 32px;overflow:hidden;min-height:auto}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg-img{width:100%;height:100%;object-fit:cover;opacity:.25}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,10,15,.3) 0,rgba(10,10,15,.7) 60%,var(--bg-primary) 100%)}
.hero-inner{position:relative;z-index:1;display:flex;flex-direction:column;gap:20px}
.hero-video-card{padding:10px;position:relative;overflow:hidden}
.hero-video-card::before{content:'';position:absolute;inset:-1px;background:var(--gradient);border-radius:var(--radius);z-index:-1;opacity:.5}
.hero-video-frame{position:relative;border-radius:var(--radius-sm);overflow:hidden;aspect-ratio:16/9;background:#000}
.hero-video{width:100%;height:100%;object-fit:cover;display:block}
.hero-video-scanline{position:absolute;inset:0;background:repeating-linear-gradient(0deg,transparent,transparent 2px,rgba(0,212,170,.02) 2px,rgba(0,212,170,.02) 4px);pointer-events:none}
.hero-video-badge{position:absolute;top:10px;left:10px;display:flex;align-items:center;gap:6px;padding:5px 10px;background:rgba(0,0,0,.6);backdrop-filter:blur(8px);border-radius:20px;font-size:11px;font-weight:600;letter-spacing:.3px;border:1px solid var(--border)}
.hero-video-badge img{width:14px;height:14px}
.hero-video-meta{display:flex;align-items:center;justify-content:space-between;padding:10px 6px 4px}
.hero-video-meta-left{display:flex;align-items:center;gap:10px}
.hero-video-live{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:700;color:var(--danger);letter-spacing:.5px}
.hero-video-label{font-size:13px;font-weight:600}
.live-dot{width:7px;height:7px;background:var(--danger);border-radius:50%;display:inline-block;animation:pulse 1.5s infinite}
@keyframes pulse{0%,100%{opacity:1;box-shadow:0 0 0 0 rgba(255,71,87,.5)}50%{opacity:.7;box-shadow:0 0 0 5px rgba(255,71,87,0)}}
.hero-content{display:flex;flex-direction:column;gap:14px}
.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;background:var(--gradient-soft);border:1px solid rgba(41,98,255,.3);border-radius:20px;font-size:12px;font-weight:600;color:var(--accent-light);align-self:flex-start}
.hero-title{font-size:28px;font-weight:800;line-height:1.2;letter-spacing:-.5px}
.hero-subtitle{font-size:14px;color:var(--text-secondary);line-height:1.65}
.hero-cta{display:flex;flex-direction:column;gap:10px;width:100%}
.hero-note{font-size:12px;color:var(--text-muted);text-align:center}
.hero-chart-container{padding:14px}
.chart-toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px;flex-wrap:wrap;gap:6px}
.chart-toolbar-left{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.chart-pair{font-size:12px;font-weight:700;display:flex;align-items:center;gap:5px}
.chart-price{font-size:16px;font-weight:700}
.chart-change{font-size:12px;font-weight:600;padding:2px 7px;border-radius:4px}
.chart-change.positive{color:var(--mint);background:rgba(0,212,170,.12)}
.chart-change.negative{color:var(--danger);background:rgba(255,71,87,.12)}
.chart-toolbar-right{display:flex;gap:4px}
.chart-tf{padding:3px 9px;font-size:11px;font-weight:600;color:var(--text-muted);border-radius:4px;cursor:pointer}
.chart-tf.active{color:var(--text);background:rgba(255,255,255,.08)}
.live-chart-canvas{width:100%;height:140px;display:block}
.chart-status{display:flex;align-items:center;gap:6px;margin-top:8px;font-size:11px;color:var(--text-muted)}
.status-dot{width:6px;height:6px;background:var(--mint);border-radius:50%;animation:pulse 2s infinite}
.ticker-section{background:var(--bg-secondary);border-top:1px solid var(--border);border-bottom:1px solid var(--border);overflow:hidden;padding:10px 0}
.ticker-bar{display:flex;align-items:center;position:relative;overflow:hidden}
.ticker-label{position:relative;z-index:3;flex-shrink:0;padding:5px 12px 5px 16px;margin-right:14px;background:var(--danger);color:#fff;font-size:10px;font-weight:800;letter-spacing:.8px;border-radius:0 4px 4px 0;display:flex;align-items:center;gap:5px;box-shadow:6px 0 12px 6px var(--bg-secondary)}
.ticker-label::after{content:'';position:absolute;top:0;right:-28px;width:28px;height:100%;background:linear-gradient(90deg,var(--bg-secondary) 0,rgba(18,18,26,0) 100%);pointer-events:none}
.ticker-track{display:flex;gap:24px;animation:ticker-scroll 30s linear infinite;white-space:nowrap;position:relative;z-index:1;padding-right:24px}
.ticker-track:hover{animation-play-state:paused}
@keyframes ticker-scroll{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}
.ticker-item{display:inline-flex;align-items:center;gap:8px;font-size:12px}
.ticker-symbol{font-weight:700;color:var(--text)}
.ticker-price{color:var(--text-secondary);font-family:'JetBrains Mono',monospace}
.ticker-change{font-weight:600;font-family:'JetBrains Mono',monospace}
.ticker-change.up{color:var(--mint)}
.ticker-change.down{color:var(--danger)}
section{padding:40px 0}
.section-head{text-align:center;margin-bottom:24px}
.section-title{font-size:24px;font-weight:800;line-height:1.25;letter-spacing:-.3px;margin-bottom:10px}
.section-subtitle{font-size:14px;color:var(--text-secondary);line-height:1.6}
.feature-tag{display:inline-block;padding:4px 12px;background:var(--gradient-soft);border:1px solid rgba(41,98,255,.25);border-radius:20px;font-size:11px;font-weight:700;color:var(--accent-light);letter-spacing:.5px;text-transform:uppercase;margin-bottom:12px}
.applications-section{background:var(--bg-primary)}
.apps-list{display:flex;flex-direction:column;gap:12px}
.app-card{display:flex;gap:14px;padding:18px;align-items:flex-start;transition:transform .2s,border-color .2s}
.app-card:active{transform:scale(.985);border-color:var(--border-hover)}
.app-icon{flex-shrink:0;width:44px;height:44px;display:flex;align-items:center;justify-content:center;background:var(--gradient-soft);border:1px solid rgba(41,98,255,.2);border-radius:var(--radius-sm);color:var(--accent-light)}
.app-icon svg{width:22px;height:22px}
.app-body{flex:1;min-width:0}
.app-title{font-size:15px;font-weight:700;margin-bottom:5px}
.app-desc{font-size:13px;color:var(--text-secondary);line-height:1.6}
.features{background:var(--bg-secondary)}
.feature-block{max-width:480px;margin:0 auto;padding:0 16px 40px;display:flex;flex-direction:column;gap:20px}
.feature-block:last-child{padding-bottom:0}
.feature-visual{width:100%}
.feature-img{width:100%;border-radius:var(--radius);border:1px solid var(--border)}
.feature-text{display:flex;flex-direction:column;gap:12px}
.feature-title{font-size:22px;font-weight:800;line-height:1.25;letter-spacing:-.3px}
.feature-desc{font-size:14px;color:var(--text-secondary);line-height:1.65}
.feature-list{display:flex;flex-direction:column;gap:8px}
.feature-list li{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:var(--text);padding:8px 0;border-bottom:1px solid var(--border)}
.feature-list li:last-child{border-bottom:none}
.feature-list li::before{content:'✓';flex-shrink:0;width:20px;height:20px;display:flex;align-items:center;justify-content:center;background:var(--gradient);border-radius:50%;font-size:11px;font-weight:800;margin-top:1px}
.feature-mockup{overflow:hidden}
.mockup-header{display:flex;align-items:center;gap:8px;padding:10px 14px;background:rgba(0,0,0,.3);border-bottom:1px solid var(--border)}
.mockup-dot{width:9px;height:9px;border-radius:50%}
.mockup-dot.red{background:#ff5f57}
.mockup-dot.yellow{background:#febc2e}
.mockup-dot.green{background:#28c840}
.mockup-title{font-size:11px;color:var(--text-muted);margin-left:6px}
.mockup-body{padding:12px}
.chart-svg{width:100%;height:auto}
.mockup-stats{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:10px}
.mockup-stats>div{background:rgba(255,255,255,.03);padding:8px 10px;border-radius:var(--radius-sm);display:flex;flex-direction:column;gap:2px}
.stat-label{font-size:10px;color:var(--text-muted)}
.stat-value{font-size:14px;font-weight:700}
.stat-value.up{color:var(--mint)}
.stat-value.down{color:var(--danger)}
.screener-body{padding:0}
.screener-row{display:grid;grid-template-columns:1.2fr 1.4fr 1fr 1fr;gap:6px;padding:10px 14px;font-size:12px;border-bottom:1px solid var(--border);align-items:center}
.screener-row:last-child{border-bottom:none}
.screener-header-row{font-size:10px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;background:rgba(0,0,0,.2)}
.screener-row .up{color:var(--mint);font-weight:600}
.screener-row .down{color:var(--danger);font-weight:600}
.signal-buy,.signal-hold,.signal-sell{padding:3px 8px;border-radius:4px;font-size:10px;font-weight:700;text-align:center}
.signal-buy{color:var(--mint);background:rgba(0,212,170,.12)}
.signal-sell{color:var(--danger);background:rgba(255,71,87,.12)}
.signal-hold{color:var(--warning);background:rgba(255,165,2,.12)}
.cases-section{background:var(--bg-primary)}
.cases-list{display:flex;flex-direction:column;gap:14px}
.case-card{padding:20px;position:relative}
.case-rating{color:#ffc107;font-size:14px;margin-bottom:10px;letter-spacing:2px}
.case-text{font-size:14px;line-height:1.7;color:var(--text);margin-bottom:16px;font-style:italic}
.case-footer{display:flex;align-items:center;gap:12px}
.case-avatar{width:42px;height:42px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:800;color:#fff;flex-shrink:0}
.case-meta{flex:1;min-width:0}
.case-name{font-size:14px;font-weight:700}
.case-role{font-size:12px;color:var(--text-muted)}
.case-stat{margin-top:12px;padding:10px 14px;background:var(--gradient-soft);border:1px solid rgba(0,212,170,.2);border-radius:var(--radius-sm);font-size:13px;font-weight:700;color:var(--mint);text-align:center}
.cases-disclaimer{margin-top:16px;font-size:11px;color:var(--text-muted);line-height:1.6;text-align:center}
.video-section{background:var(--bg-secondary)}
.video-section-head{text-align:center;margin-bottom:20px}
.video-card{position:relative;overflow:hidden;border-radius:var(--radius);padding:10px}
.video-frame{position:relative;border-radius:var(--radius-sm);overflow:hidden;aspect-ratio:16/9;background:#000}
.demo-video{width:100%;height:100%;object-fit:cover;display:block;border:0}
iframe.demo-video{object-fit:initial}
.video-scanline{position:absolute;inset:0;background:repeating-linear-gradient(0deg,transparent,transparent 2px,rgba(0,212,170,.02) 2px,rgba(0,212,170,.02) 4px);pointer-events:none}
.video-live-badge{position:absolute;top:10px;left:10px;display:flex;align-items:center;gap:6px;padding:5px 10px;background:rgba(0,0,0,.6);backdrop-filter:blur(8px);border-radius:20px;font-size:11px;font-weight:700;letter-spacing:.3px;border:1px solid var(--border);color:var(--text)}
.video-info{display:flex;align-items:center;justify-content:space-between;padding:12px 6px 2px;gap:10px}
.video-info-title{font-size:14px;font-weight:700}
.video-info-meta{display:flex;gap:6px;font-size:11px;color:var(--text-muted);flex-shrink:0}
.stats-section{background:var(--bg-primary);text-align:center}
.stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:20px}
.stat-card{padding:18px 12px;text-align:center}
.stat-number{font-size:26px;font-weight:800;background:var(--gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:4px}
.stat-label{font-size:12px;color:var(--text-secondary);line-height:1.4}
.pricing-section{background:var(--bg-secondary)}
.pricing-list{display:flex;flex-direction:column;gap:14px;margin-top:20px}
.pricing-card{padding:22px 20px;position:relative;display:flex;flex-direction:column}
.pricing-popular{border-color:rgba(41,98,255,.4);box-shadow:0 0 30px rgba(41,98,255,.15),var(--shadow-card)}
.pricing-badge{position:absolute;top:-1px;right:16px;padding:5px 12px;background:var(--gradient);font-size:10px;font-weight:700;letter-spacing:.5px;border-radius:0 0 8px 8px}
.pricing-header{margin-bottom:16px}
.pricing-name{font-size:16px;font-weight:700;margin-bottom:8px}
.pricing-price{display:flex;align-items:baseline;gap:2px}
.pricing-currency{font-size:18px;font-weight:600;color:var(--text-secondary)}
.pricing-amount{font-size:36px;font-weight:800;letter-spacing:-1px}
.pricing-period{font-size:14px;color:var(--text-muted)}
.pricing-desc{font-size:13px;color:var(--text-secondary);margin-top:6px}
.pricing-features{display:flex;flex-direction:column;gap:8px;margin-bottom:20px;flex:1}
.pricing-features li{display:flex;align-items:flex-start;gap:10px;font-size:13px;color:var(--text-secondary)}
.pricing-features .check{color:var(--mint);font-weight:800;flex-shrink:0}
.pricing-billing{text-align:center;font-size:12px;color:var(--text-muted);margin-top:16px}
.cta-section{background:var(--gradient-soft);text-align:center;padding:40px 0}
.cta-title{font-size:24px;font-weight:800;margin-bottom:10px;line-height:1.25}
.cta-desc{font-size:14px;color:var(--text-secondary);margin-bottom:20px}
.footer{background:var(--bg-secondary);border-top:1px solid var(--border);padding:32px 0 24px}
.footer-brand-row{margin-bottom:20px}
.footer-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px;margin-bottom:20px}
.footer-heading{font-size:12px;font-weight:700;color:var(--text);margin-bottom:10px;text-transform:uppercase;letter-spacing:.5px}
.footer-links{display:flex;flex-direction:column;gap:7px}
.footer-links a{font-size:12px;color:var(--text-muted);transition:color .2s}
.footer-links a:active{color:var(--text)}
.footer-social{display:flex;justify-content:center;gap:10px;margin:16px 0}
.social-link{width:38px;height:38px;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.05);border:1px solid var(--border);border-radius:50%;font-size:12px;font-weight:700;color:var(--text-secondary);transition:all .2s}
.social-link:active{background:var(--accent);color:#fff;border-color:var(--accent)}
.footer-disclaimer{font-size:11px;color:var(--text-muted);line-height:1.6;text-align:center;padding:14px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);margin-bottom:14px}
.footer-bottom{text-align:center;font-size:11px;color:var(--text-muted)}
.mobile-cta-bar{position:fixed;bottom:0;left:0;right:0;padding:10px 16px calc(10px + var(--safe-bottom));background:rgba(10,10,15,.95);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-top:1px solid var(--border);z-index:90;transform:translateY(100%);transition:transform .3s}
.mobile-cta-bar.visible{transform:translateY(0)}
.mobile-cta-bar .btn{margin:0}
.fade-in{opacity:0;transform:translateY(20px);transition:opacity .6s ease,transform .6s ease}
.fade-in.visible{opacity:1;transform:translateY(0)}
@media (max-width:380px){.hero-title{font-size:24px}.section-title{font-size:21px}.pricing-amount{font-size:30px}.stat-number{font-size:22px}.container{padding:0 12px}.app-card{padding:14px;gap:12px}.case-card{padding:16px}}
@media (min-width:481px) and (max-width:768px){.container,.feature-block,.nav-container,.nav-menu{max-width:480px}}
.promo-banner{position:fixed;top:calc(56px + var(--safe-top));left:0;right:0;z-index:99;background:linear-gradient(90deg,rgba(41,98,255,.95),rgba(0,212,170,.95));padding:8px 12px;font-size:12px}
.promo-banner-inner{max-width:480px;margin:0 auto;display:flex;align-items:center;gap:8px;color:#fff;font-weight:500}
.promo-icon{font-size:14px;flex-shrink:0}
.promo-text{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:11.5px}
.promo-cta{flex-shrink:0;background:rgba(255,255,255,.2);padding:4px 10px;border-radius:20px;font-size:11px;font-weight:700;white-space:nowrap}
.promo-cta:active{background:rgba(255,255,255,.3)}
.hero{padding-top:calc(112px + var(--safe-top))}
.trader-analytics{padding:18px;margin-bottom:20px}
.analytics-header{margin-bottom:16px}
.analytics-title{font-size:16px;font-weight:800;margin-bottom:4px}
.analytics-range{font-size:11px;color:var(--text-muted)}
.analytics-kpis{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:18px}
.kpi-item{background:rgba(255,255,255,.03);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px}
.kpi-value{font-size:22px;font-weight:800;line-height:1.1;margin-bottom:4px}
.kpi-value.up{color:var(--mint)}
.kpi-value.down{color:var(--danger)}
.kpi-label{font-size:11px;color:var(--text-secondary)}
.analytics-chart-block{margin-bottom:18px}
.analytics-chart-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;gap:8px}
.analytics-chart-title{font-size:13px;font-weight:700}
.analytics-legend{display:flex;gap:10px;font-size:10px;color:var(--text-muted)}
.legend-item{display:inline-flex;align-items:center;gap:4px}
.legend-dot{width:8px;height:8px;border-radius:2px;display:inline-block}
.legend-dot.up{background:var(--mint)}
.legend-dot.down{background:var(--danger)}
.bar-chart{display:flex;align-items:flex-end;justify-content:space-between;gap:4px;height:120px;padding:0 4px;border-bottom:1px solid var(--border)}
.bar-col{flex:1;display:flex;flex-direction:column;align-items:center;gap:6px;height:100%;justify-content:flex-end;min-width:0}
.bar{width:100%;max-width:18px;border-radius:3px 3px 0 0;min-height:4px;animation:barGrow 1s ease-out}
.bar.up{background:linear-gradient(180deg,#00d4aa,rgba(0,212,170,.4))}
.bar.down{background:linear-gradient(180deg,#ff4757,rgba(255,71,87,.4))}
.bar-label{font-size:9px;color:var(--text-muted);font-family:'JetBrains Mono',monospace}
@keyframes barGrow{from{transform:scaleY(0);transform-origin:bottom}to{transform:scaleY(1);transform-origin:bottom}}
.analytics-breakdown{display:flex;flex-direction:column;gap:12px}
.breakdown-row{display:grid;grid-template-columns:90px 1fr 42px;align-items:center;gap:10px;font-size:12px}
.breakdown-label{color:var(--text-secondary)}
.breakdown-bar{height:6px;background:rgba(255,255,255,.06);border-radius:3px;overflow:hidden}
.breakdown-fill{height:100%;border-radius:3px;transition:width 1.2s ease}
.breakdown-fill.up{background:linear-gradient(90deg,#2962ff,#00d4aa)}
.breakdown-fill.mint{background:var(--mint)}
.breakdown-fill.down{background:var(--danger)}
.breakdown-value{font-size:12px;color:var(--text);text-align:right;font-weight:600}
.cta-promo-tag{display:inline-block;padding:6px 14px;background:rgba(0,212,170,.15);border:1px solid rgba(0,212,170,.3);border-radius:20px;font-size:12px;font-weight:700;color:var(--mint);margin-bottom:14px}
.modal-backdrop{position:fixed;inset:0;z-index:1000;background:rgba(0,0,0,.7);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:flex;align-items:flex-end;justify-content:center;opacity:0;pointer-events:none;transition:opacity .25s ease;padding:0}
.modal-backdrop.open{opacity:1;pointer-events:auto}
.modal{width:100%;max-width:480px;max-height:92vh;overflow-y:auto;border-radius:var(--radius-lg) var(--radius-lg) 0 0;padding:24px 20px calc(24px + var(--safe-bottom));transform:translateY(100%);transition:transform .3s cubic-bezier(.2, .8, .2, 1);position:relative;-webkit-overflow-scrolling:touch}
.modal-backdrop.open .modal{transform:translateY(0)}
@media (min-width:600px){.modal-backdrop{align-items:center;padding:20px}.modal{border-radius:var(--radius-lg);max-height:88vh}}
.modal-close{position:absolute;top:12px;right:14px;width:32px;height:32px;display:flex;align-items:center;justify-content:center;font-size:24px;line-height:1;color:var(--text-muted);border-radius:50%;z-index:2}
.modal-close:active{color:var(--text);background:rgba(255,255,255,.06)}
.modal-badge{display:inline-block;padding:5px 12px;background:var(--gradient-soft);border:1px solid rgba(0,212,170,.3);border-radius:20px;font-size:11px;font-weight:700;color:var(--mint);margin-bottom:12px}
.modal-title{font-size:22px;font-weight:800;margin-bottom:6px;line-height:1.25}
.modal-subtitle{font-size:13px;color:var(--text-secondary);line-height:1.6;margin-bottom:20px}
.form-field{margin-bottom:14px}
.form-label{display:block;font-size:12px;font-weight:600;color:var(--text-secondary);margin-bottom:6px}
.form-input{width:100%;padding:13px 14px;font-size:15px;background:rgba(255,255,255,.04);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);font-family:inherit;transition:border-color .2s,background .2s;-webkit-appearance:none;appearance:none}
.form-input::placeholder{color:var(--text-muted)}
.form-input:focus{outline:0;border-color:var(--accent);background:rgba(41,98,255,.06)}
.form-input.invalid{border-color:var(--danger);background:rgba(255,71,87,.06)}
.form-error{display:none;font-size:11px;color:var(--danger);margin-top:5px}
.form-field.has-error .form-error{display:block}
.form-check{display:flex;align-items:flex-start;gap:8px;font-size:12px;color:var(--text-secondary);line-height:1.5;margin-bottom:18px;cursor:pointer}
.form-check input{margin-top:3px;width:16px;height:16px;flex-shrink:0;accent-color:var(--accent)}
.form-check.has-error{color:var(--danger)}
.modal-foot{text-align:center;font-size:12px;color:var(--text-muted);margin-top:16px}
.modal-link{color:var(--accent-light);font-weight:600}
.btn.loading .btn-text{opacity:.6}
.btn.loading::after{content:'';position:absolute;width:18px;height:18px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite}
.btn{position:relative}
@keyframes spin{to{transform:rotate(360deg)}}
.modal-success{text-align:center;padding-top:10px}
.success-check{width:80px;height:80px;margin:0 auto 16px;display:flex;align-items:center;justify-content:center;background:rgba(0,212,170,.1);border-radius:50%;animation:successPop .5s cubic-bezier(.2,1.5,.4,1)}
.success-check svg circle{stroke-dasharray:151;stroke-dashoffset:151;animation:drawCircle .6s ease forwards}
.success-check svg path{stroke-dasharray:48;stroke-dashoffset:48;animation:drawCheck .4s ease .5s forwards}
@keyframes successPop{0%{transform:scale(0)}100%{transform:scale(1)}}
@keyframes drawCircle{to{stroke-dashoffset:0}}
@keyframes drawCheck{to{stroke-dashoffset:0}}
.success-benefits{text-align:left;background:rgba(255,255,255,.03);border:1px solid var(--border);border-radius:var(--radius-sm);padding:14px 16px;margin:18px 0}
.benefit-item{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--text);padding:6px 0}
.benefit-item span:first-child{color:var(--mint);font-weight:800;flex-shrink:0}