@import "https://fonts.googleapis.com/css2?family=Be+Vietnam+Pro:wght@300;400;500;700&display=swap";*,:before,:after{box-sizing:border-box;-webkit-tap-highlight-color:transparent;margin:0;padding:0}html,body{max-width:100%;overflow-x:hidden}body{color:#fff;-webkit-font-smoothing:antialiased;background:#000;font-family:Be Vietnam Pro,sans-serif;font-weight:300}#root{width:100%}p{color:#a1a1a1;margin:0;line-height:1.6}h1,h2,h3,h4{color:#fff;font-weight:400}:root{--bg:#000;--bg2:#09030c;--border:#404040;--purple:#8b019f;--neon:#cf03f6;--coral:#d4785a;--muted:#a1a1a1;--green:#4ade80}.app{background:var(--bg);min-height:100vh;position:relative}.purple-text{background:linear-gradient(135deg,#b100cd,#cf03f6);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.progress-bar{background:linear-gradient(90deg, var(--coral), 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solid var(--border);color:#fff;cursor:pointer;background:0 0;border-radius:50px;padding:16px 24px;font-family:Be Vietnam Pro,sans-serif;font-size:15px}.hero{z-index:1;background:0 0;align-items:center;min-height:100vh;padding:100px 56px 80px;display:flex;position:relative}.hero:before{content:"";pointer-events:none;background:linear-gradient(105deg,#000000eb 0%,#000000d9 40%,#0000004d 65%,#0000 85%);position:absolute;inset:0;-webkit-mask-image:linear-gradient(#000 0% calc(100% - 100px),#0000 100%);mask-image:linear-gradient(#000 0% calc(100% - 100px),#0000 100%)}.hero-content{z-index:2;max-width:540px;position:relative}.hero-title{margin-bottom:28px;font-size:clamp(40px,5vw,70px);font-weight:400;line-height:1.08}.hero-sub{color:var(--muted);margin-bottom:36px;font-size:16px;font-weight:300;line-height:1.75}.hero-actions{align-items:center;gap:16px;margin-bottom:52px;display:flex}.hero-stats{border-top:1px solid #ffffff14;gap:44px;padding-top:32px;display:flex}.stat{flex-direction:column;gap:3px;display:flex}.stat-val{font-size:30px;font-weight:400}.stat-label{color:var(--muted);font-size:13px}.scroll-hint{color:var(--neon);z-index:2;font-size:20px;position:absolute;bottom:36px;left:56px}.section-glass{z-index:1;background:0 0;padding:120px 0;position:relative}.section-glass:before{content:"";pointer-events:none;background:linear-gradient(105deg,#09030cf2 0%,#09030ceb 45%,#09030c80 68%,#09030c1a 85%,#0000 100%);position:absolute;inset:0;-webkit-mask-image:linear-gradient(#0000 0%,#000 80px calc(100% - 80px),#0000 100%);mask-image:linear-gradient(#0000 0%,#000 80px calc(100% - 80px),#0000 100%)}.section-wrap{text-align:center;max-width:900px;margin:0 auto;padding:0 56px;position:relative}.section-title{margin-bottom:16px;font-size:clamp(30px,4vw,48px);font-weight:400;line-height:1.15}.section-sub{color:var(--muted);margin-bottom:56px;font-size:16px;font-weight:300}.helix-logo{z-index:5;position:absolute}.helix-logo-img{object-fit:contain;filter:drop-shadow(0 0 22px #cf03f6e6)drop-shadow(0 0 8px #d4785ab3);width:64px;height:64px;display:block}.helix-logo-glow{pointer-events:none;background:radial-gradient(circle,#cf03f64d 0%,#0000 70%);border-radius:50%;position:absolute;inset:-18px}.terminal-wrap{text-align:left;background:#050305;border:1px solid #8b019f4d;border-radius:16px;max-width:700px;margin:0 auto;overflow:hidden;box-shadow:0 0 60px #8b019f12,0 40px 80px #00000080}.terminal-bar{background:#0a030d;border-bottom:1px solid #8b019f33;align-items:center;padding:12px 16px;display:flex}.terminal-dots{gap:6px;display:flex}.t-dot{border-radius:50%;width:12px;height:12px}.t-title{text-align:center;color:var(--muted);flex:1;font-family:ui-monospace,monospace;font-size:12px}.t-status{color:var(--green);align-items:center;gap:6px;font-family:monospace;font-size:11px;display:flex}.t-pulse{background:var(--green);width:7px;height:7px;box-shadow:0 0 6px var(--green);border-radius:50%;animation:1.5s infinite pulse-dot}.terminal-tabs{border-bottom:1px solid #ffffff0d;gap:4px;padding:12px 16px 0;display:flex}.t-tab{color:var(--muted);cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;border-radius:8px 8px 0 0;padding:8px 16px;font-family:Be Vietnam Pro,sans-serif;font-size:13px;transition:all 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#4ade804d;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;margin-left:auto;font-size:12px;display:flex}.ba-grid{grid-template-columns:1fr auto 1fr;align-items:center;gap:28px;margin-top:56px;display:grid}.ba-label{letter-spacing:.15em;border-radius:4px;margin-bottom:10px;padding:4px 14px;font-size:11px;font-weight:400;display:inline-block}.ba-label.bad{color:#f87171;background:#ef44441a}.ba-label.good{color:var(--green);background:#4ade801a}.code-block{border:1px solid var(--border);background:#050305;border-radius:12px;padding:20px;font-family:ui-monospace,monospace;font-size:13px;line-height:2}.code-block.clean{border-color:#4ade8033}.cl{white-space:pre}.c-red{color:#f87171}.c-gray{color:#525252}.c-purple{color:var(--neon)}.c-green{color:#86efac}.c-blue{color:#93c5fd}.ba-arrow{text-align:center}.ba-arrow-icon{font-size:28px;animation:1.5s ease-in-out infinite bounce-lr;display:block}@keyframes 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#d4785a80);width:88px;height:88px;margin-bottom:28px}.cta-title{margin-bottom:20px;font-size:clamp(34px,5vw,60px);font-weight:400;line-height:1.1}.cta-sub{color:var(--muted);max-width:520px;margin:0 auto 48px;font-size:17px;font-weight:300;line-height:1.7}.cta-trust{color:var(--muted);margin-top:20px;font-size:13px;font-weight:300}@media (width<=768px){.hero{background:#000000e0;justify-content:center;align-items:center;padding:100px 24px 60px}.hero-content{text-align:center;width:100%;max-width:100%}.hero-title{margin-bottom:20px;font-size:clamp(34px,9vw,52px)}.hero-sub{margin-bottom:28px;font-size:15px}.hero-actions{flex-wrap:wrap;justify-content:center;gap:12px;margin-bottom:36px}.btn-lg,.btn-ghost{text-align:center;width:100%;padding:14px 24px;font-size:15px}.hero-stats{flex-wrap:wrap;justify-content:center;gap:28px;padding-top:24px}.stat-val{font-size:24px}.chip{font-size:13px}.scroll-hint{bottom:20px;left:50%;transform:translate(-50%)}.section-glass{padding:72px 0}.section-wrap{padding:0 20px}.section-title{margin-bottom:12px;font-size:clamp(26px,7vw,40px)}.section-sub{margin-bottom:36px;font-size:15px}.helix-logo{display:none}.terminal-wrap{border-radius:12px}.terminal-tabs{-webkit-overflow-scrolling:touch;scrollbar-width:none;overflow-x:auto}.terminal-tabs::-webkit-scrollbar{display:none}.t-tab{white-space:nowrap;padding:8px 12px;font-size:12px}.terminal-body{min-height:200px;padding:16px;overflow-x:auto}.terminal-line{white-space:pre-wrap;word-break:break-word;font-size:11.5px}.t-title{font-size:11px}.tasks-grid{grid-template-columns:1fr;gap:10px;margin-top:36px}.task-card{gap:12px;padding:16px 18px}.task-label{font-size:13px}.ba-grid{grid-template-columns:1fr;gap:20px;margin-top:36px}.ba-arrow-icon{font-size:24px;animation:1.5s ease-in-out infinite bounce-down}@keyframes bounce-down{0%,to{transform:translateY(-4px)}50%{transform:translateY(4px)}}.code-block{padding:14px 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