:root{--brand-orange: #ff6b00;--accent-orange: #ff6b00;--accent-orange-dim: rgba(255, 107, 0, .25);--text-muted: #94a3b8;--ink: #f8fafc;--ink-2: #94a3b8;--ink-3: #64748b;--glass-border: rgba(255, 255, 255, .08);--bg-deep: #020202;--panel-hi: #131313;--panel-lo: #0a0a0a;--display: "Space Grotesk", "Clash Display", "Segoe UI", system-ui, sans-serif;--body: "Manrope", "Satoshi", system-ui, -apple-system, "Segoe UI", sans-serif}html,body{margin:0;padding:0;width:100%;background-color:var(--bg-deep);color:var(--ink);font-family:var(--body);overflow-x:hidden}#root{width:100%;display:flex;flex-direction:column}.landing-wrapper{width:100%;min-height:100vh;display:flex;flex-direction:column;background:var(--bg-deep)}.glass-panel{background:linear-gradient(180deg,var(--panel-hi),var(--panel-lo));border:1px solid var(--glass-border);border-radius:14px}.display-text{font-family:var(--display);font-weight:700;letter-spacing:-.03em}.text-orange{color:var(--brand-orange)}.glow-orb{position:absolute;pointer-events:none}.fade-in-up{animation:fade-in-up .6s ease both}.delay-1{animation-delay:.08s}.delay-2{animation-delay:.16s}@keyframes fade-in-up{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}nav,.site-nav{display:flex;justify-content:space-between;padding:1.5rem 4rem;background:var(--bg-deep);border-bottom:1px solid rgba(255,255,255,.05)}.logo-container{display:flex;align-items:center;gap:1rem;text-decoration:none;color:inherit}.logo{width:50px;height:50px;background-image:url(/logo.svg);background-size:contain;background-repeat:no-repeat;background-position:center}.brand-exclamation{font-size:2.5rem;font-weight:900;color:var(--brand-orange);line-height:1;animation:pulse-glow 3s ease-in-out infinite;letter-spacing:-.05em}@keyframes pulse-glow{0%,to{text-shadow:0 0 20px rgba(255,107,0,.5)}50%{text-shadow:0 0 40px rgba(255,107,0,.8)}}.nav-links{display:flex;gap:2rem;align-items:center}.nav-item{color:var(--ink-2);text-decoration:none;font-weight:500}.nav-item:hover{color:var(--ink)}.btn-nav{background:var(--brand-orange);padding:.6rem 1.5rem;border-radius:12px;color:#0a0a0a;text-decoration:none;font-weight:700}.hero{position:relative;overflow:hidden;padding:4.5rem 4rem 3.5rem;max-width:1400px;margin:0 auto}.hero-glow{position:absolute;border-radius:999px;pointer-events:none;filter:blur(70px)}.hero-glow-orange{top:-40px;left:40px;width:420px;height:420px;background:radial-gradient(circle,rgba(255,107,0,.2) 0%,transparent 70%)}.hero-glow-blue{top:80px;right:-40px;width:520px;height:520px;background:radial-gradient(circle,rgba(58,135,229,.13) 0%,transparent 70%)}.hero-content{position:relative;z-index:1;max-width:820px}.hero-badge{display:inline-flex;align-items:center;gap:9px;padding:7px 15px;border-radius:999px;border:1px solid rgba(255,255,255,.1);background:#ffffff08;font-size:12.5px;font-weight:600;color:var(--ink-2);margin-bottom:1.25rem}.hero-badge i{width:6px;height:6px;border-radius:999px;background:var(--brand-orange)}h1{font-family:var(--display);font-size:clamp(2.4rem,6vw,4.1rem);font-weight:700;line-height:1.06;letter-spacing:-.035em;margin:0 0 1.25rem}.highlight{color:var(--brand-orange)}.subtitle{color:var(--ink-2);font-size:1.2rem;line-height:1.6;margin-bottom:1.75rem;max-width:620px}.hero-trust{margin:1.25rem 0 0;color:var(--ink-3);font-size:13px}.cta-group{display:flex;flex-wrap:wrap;gap:.8rem}.cta-group-stack{flex-direction:column;min-width:240px}.btn-primary,.btn-secondary{display:inline-flex;align-items:center;justify-content:center;padding:1rem 1.6rem;border-radius:12px;font-weight:700;text-decoration:none;cursor:pointer;font-family:var(--body);font-size:15px}.btn-primary{background:var(--brand-orange);border:1px solid var(--brand-orange);color:#0a0a0a;box-shadow:0 6px 26px #ff6b0047}.btn-secondary{background:#ffffff0a;border:1px solid var(--glass-border);color:var(--ink)}.preview-section{position:relative;padding:0 2rem 4rem;max-width:1400px;margin:0 auto}.preview-glow{position:absolute;left:50%;top:40px;transform:translate(-50%);width:min(900px,90%);height:280px;background:radial-gradient(ellipse,rgba(255,107,0,.16) 0%,transparent 70%);filter:blur(70px);pointer-events:none}.preview-caption{position:relative;text-align:center;color:var(--ink-3);font-size:12.5px;margin:1rem 0 0}.btc-preview{position:relative;display:flex;background:linear-gradient(160deg,#0f0f0f,#070707);border:1px solid var(--glass-border);border-radius:18px;overflow:hidden;min-height:640px}.btc-rail{width:60px;flex-shrink:0;border-right:1px solid var(--glass-border);padding:16px 0;display:flex;flex-direction:column;align-items:center;gap:8px}.btc-mark{width:26px;height:26px;border-radius:8px;background:var(--brand-orange);margin-bottom:12px;box-shadow:inset 6px 8px #0a0a0a,inset 13px 4px #0a0a0a,inset 20px 2px #0a0a0a}.btc-rail-btn{width:36px;height:36px;border-radius:10px;color:#5b6472;display:flex;align-items:center;justify-content:center}.btc-rail-btn.is-on{background:#ff6b0024;color:var(--brand-orange)}.btc-rail-spacer{flex-grow:1}.btc-avatar{width:30px;height:30px;border-radius:999px;background:#1d1d1d;border:1px solid var(--glass-border);display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;color:var(--ink-2)}.btc-main{flex:1;min-width:0;padding:18px;display:flex;flex-direction:column;gap:13px}.btc-toolbar,.btc-title-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.btc-title-row{align-items:flex-end;justify-content:space-between}.btc-tabs{display:flex;align-items:center;gap:4px;flex:1}.btc-tab{padding:6px 12px;border-radius:8px;font-size:12px;font-weight:600;color:var(--ink-3)}.btc-tab.is-on{background:#ffffff0f;color:var(--ink)}.btc-chip{display:inline-flex;align-items:center;padding:4px 10px;border-radius:999px;background:#ffffff0a;border:1px solid var(--glass-border);color:var(--ink-2);font-size:11px;font-weight:600}.btc-chip.is-active{background:#ff6b001f;border-color:#ff6b0059;color:var(--brand-orange)}.btc-chip-sample{background:#3a87e51f;border-color:#3a87e552;color:#7fb2ee}.btc-title{font-family:var(--display);font-size:21px;font-weight:600;letter-spacing:-.02em;margin:0}.btc-updated{margin:3px 0 0;font-size:11px;color:var(--ink-3)}.btc-ranges{display:flex;gap:6px}.btc-stats{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}.btc-stat,.btc-card,.feature-card,.isolation-panel,.cta-band{background:linear-gradient(180deg,var(--panel-hi),var(--panel-lo));border:1px solid var(--glass-border);border-radius:14px}.btc-stat{padding:12px 13px}.btc-stat-label{font-size:10.5px;color:var(--ink-2)}.btc-stat-value{font-family:var(--display);font-size:19px;font-weight:600;letter-spacing:-.01em;margin:5px 0;font-variant-numeric:tabular-nums}.btc-stat-row{display:flex;align-items:flex-end;justify-content:space-between;gap:6px}.btc-delta{color:#0ca30c;font-size:11px;font-weight:600}.btc-card{padding:14px}.btc-card-head{display:flex;justify-content:space-between;gap:8px;font-size:12.5px;font-weight:600;margin-bottom:8px}.btc-card-head span:last-child{font-size:10.5px;font-weight:400;color:var(--ink-3)}.btc-legend{display:flex;gap:14px;font-size:11px;color:var(--ink-2);margin-bottom:4px}.btc-legend i{display:inline-block;width:14px;height:2.5px;border-radius:2px;margin-right:6px;vertical-align:middle}.btc-split{display:grid;grid-template-columns:1fr 1fr;gap:14px}.btc-nodes{display:flex;gap:14px;flex-wrap:wrap;font-size:10.5px;color:var(--ink-3);margin-top:8px}.btc-nodes strong{color:var(--ink);font-variant-numeric:tabular-nums}.btc-ask{width:288px;flex-shrink:0;margin:16px 16px 16px 0;padding:16px;display:flex;flex-direction:column;gap:10px}.btc-ask-head{display:flex;align-items:center;gap:8px}.btc-ask-icon{color:var(--brand-orange)}.btc-ask-title{font-family:var(--display);font-size:14px;font-weight:600;flex:1}.btc-ask-fake-input{display:flex;align-items:center;gap:8px;padding:9px 10px;border-radius:10px;background:#ffffff0a;border:1px solid var(--glass-border);font-size:11.5px;color:var(--ink-3)}.btc-ask-send{width:24px;height:24px;border-radius:7px;background:var(--brand-orange);color:#0a0a0a;display:flex;align-items:center;justify-content:center;font-weight:700}.btc-bubble{padding:9px 11px;font-size:11.5px;line-height:1.45}.btc-bubble-q{align-self:flex-end;max-width:236px;border-radius:12px 12px 4px;background:#ff6b001a;border:1px solid rgba(255,107,0,.22)}.btc-bubble-a{border-radius:12px 12px 12px 4px;background:#ffffff09;border:1px solid var(--glass-border);color:var(--ink-2)}.btc-bubble-a p{margin:0 0 8px}.btc-bubble-a strong{color:var(--ink)}.btc-ask-metric{display:flex;align-items:center;gap:8px;padding:8px 10px;border-radius:8px;background:#ffffff08;font-size:11px;color:var(--ink-2)}.btc-ask-metric i{width:8px;height:8px;border-radius:2px;background:#e05f00}.btc-ask-metric strong{margin-left:auto;color:var(--ink);font-variant-numeric:tabular-nums}.btc-ask-scope,.btc-ask-audit,.btc-ask-note{font-size:10px;color:var(--ink-3);line-height:1.5;margin:0}.btc-ask-note{display:none}.btc-ask-actions{display:flex;gap:6px}.btc-ask-suggested-label{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);border-top:1px solid var(--glass-border);padding-top:10px}.btc-suggest{padding:8px 10px;border-radius:9px;background:#ffffff06;border:1px solid rgba(255,255,255,.05);font-size:11.5px;color:var(--ink-2);line-height:1.45}.feature-grid,.isolation-section,.cta-band{max-width:1400px;margin:0 auto}.feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;padding:0 4rem 5rem}.feature-card{padding:26px}.feature-icon{width:40px;height:40px;border-radius:11px;background:#ff6b001f;border:1px solid rgba(255,107,0,.22);color:var(--brand-orange);display:flex;align-items:center;justify-content:center;margin-bottom:13px}.feature-card h2,.section-head h2,.cta-band h2{font-family:var(--display);font-size:18px;font-weight:600;letter-spacing:-.01em;margin:0 0 13px}.feature-card p,.section-head p,.cta-band p{font-size:14px;line-height:1.62;color:var(--ink-2);margin:0}.isolation-section{padding:0 4rem 5rem;display:flex;flex-direction:column;gap:40px}.eyebrow{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--brand-orange);font-weight:700;margin:0 0 14px}.section-head{max-width:780px}.section-head h2{font-size:clamp(1.6rem,3vw,2.2rem);line-height:1.18;margin-bottom:14px}.section-head p:last-child{font-size:16px}.isolation-panel{padding:32px 36px;overflow-x:auto}.cta-band{margin:0 auto 5rem;width:calc(100% - 8rem);padding:56px 60px;display:flex;align-items:center;justify-content:space-between;gap:40px;position:relative;overflow:hidden}.cta-band h2{font-size:34px;line-height:1.2;max-width:640px}.cta-band p{font-size:15.5px;max-width:640px}footer{padding:3rem;text-align:center;color:#444;font-size:.9rem}@media (max-width: 1100px){.btc-stats{grid-template-columns:repeat(3,minmax(0,1fr))}.btc-split,.feature-grid{grid-template-columns:1fr}.cta-band{flex-direction:column;align-items:flex-start}}@media (max-width: 860px){.btc-rail{display:none}.btc-ask{width:auto;margin:0 16px 16px}.btc-preview{flex-direction:column}}@media (max-width: 768px){nav,.site-nav,.hero,.feature-grid,.isolation-section{padding-left:1.5rem;padding-right:1.5rem}.cta-band{width:calc(100% - 3rem);padding:26px 22px}.preview-section{padding-left:1rem;padding-right:1rem}.brand-exclamation{font-size:1.5rem}.btc-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.nav-links{gap:1rem}.cta-group{flex-direction:column;align-items:stretch}}