.lp{--bg: #ffffff;--bg-subtle: #fafafa;--bg-tint: #f8fafc;--text: #0f172a;--text-2: #334155;--text-body: #475569;--text-muted: #64748b;--text-subtle: #94a3b8;--border: #e2e8f0;--border-soft: #f1f5f9;--accent: #4f46e5;--accent-2: #8b5cf6;--accent-3: #a855f7;--accent-hover:#4338ca;--accent-bg: #eef2ff;--accent-grad: linear-gradient(120deg, #4f46e5 0%, #7c5cfc 45%, #a855f7 100%);--live: #10b981;--code-bg: #0b1020;--code-surface:#0f152b;--code-border: #1e2540;--code-text: #c7d2fe;--code-dim: #64748b;--code-kw: #c4b5fd;--code-str: #6ee7b7;--code-fn: #93c5fd;position:relative;background:var(--bg);color:var(--text);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;min-height:100vh}.lp:before{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.5;mix-blend-mode:multiply;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.035'/%3E%3C/svg%3E")}.lp>*{position:relative;z-index:1}.lp h1,.lp h2,.lp h3,.lp p{margin:0}.lp-promo-banner{display:flex;align-items:center;justify-content:center;gap:12px;max-width:1200px;margin:16px auto 0;padding:10px 20px;background:linear-gradient(135deg,#4f46e5,#6366f1);color:#fff;border-radius:8px;font-size:14px;text-decoration:none;transition:transform .1s ease,box-shadow .15s ease}.lp-promo-banner:hover{transform:translateY(-1px);box-shadow:0 4px 14px #4f46e559;color:#fff}.lp-promo-eyebrow{background:#ffffff2e;padding:3px 10px;border-radius:999px;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;flex-shrink:0}.lp-promo-text{font-weight:500;line-height:1.4;flex:0 1 auto}.lp-promo-arrow{font-weight:700;flex-shrink:0}@media(max-width:640px){.lp-promo-banner{margin:12px 16px 0;font-size:13px;padding:8px 14px;gap:8px}.lp-promo-eyebrow{font-size:10px;padding:2px 8px}}.lp-container{max-width:1100px;margin:0 auto;padding:0 32px}.lp-hero{position:relative;padding:92px 0 72px;text-align:center;overflow:hidden}.lp-hero-glow{position:absolute;top:-220px;left:50%;transform:translate(-50%);width:1280px;height:760px;pointer-events:none;background:radial-gradient(closest-side,#7c5cfc47,#7c5cfc00 72%),radial-gradient(closest-side,#a855f733,#a855f700 70%),radial-gradient(closest-side,#38bdf829,#38bdf800 70%);background-position:34% 28%,66% 24%,52% 64%;background-repeat:no-repeat;background-size:64% 88%,56% 78%,50% 74%;filter:blur(10px);animation:lpAurora 16s ease-in-out infinite alternate}@keyframes lpAurora{0%{background-position:34% 28%,66% 24%,52% 64%}to{background-position:40% 22%,60% 30%,46% 60%}}.lp-eyebrow{position:relative;display:inline-flex;align-items:center;gap:6px;margin-bottom:22px;padding:5px 13px;border:1px solid var(--border);border-radius:999px;background:#ffffffb3;backdrop-filter:blur(6px);font-size:12.5px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--accent);box-shadow:0 1px 2px #0f172a0a;animation:lpFade .7s .02s cubic-bezier(.2,.8,.2,1) both}.lp-title{font-size:clamp(34px,4.4vw,56px);font-weight:800;line-height:1.08;letter-spacing:-.028em;color:var(--text);max-width:1040px;margin:0 auto 24px;display:flex;flex-direction:column;gap:4px;text-wrap:balance;opacity:0;transform:translateY(10px);animation:lpFade .8s .1s cubic-bezier(.2,.8,.2,1) both}.lp-title span:first-child{background:var(--accent-grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:var(--accent)}.lp-cta{margin-top:32px;display:inline-flex;gap:12px;flex-wrap:wrap;justify-content:center;opacity:0;animation:lpFade .8s .22s cubic-bezier(.2,.8,.2,1) both}.lp-btn{font-family:Inter,sans-serif;font-weight:600;font-size:15px;padding:12px 22px;border-radius:8px;cursor:pointer;transition:transform .15s ease,background .15s ease,box-shadow .2s ease,color .15s ease,border-color .15s ease;display:inline-flex;align-items:center;gap:8px;border:1px solid transparent;letter-spacing:-.005em}.lp-btn-primary{background:linear-gradient(135deg,var(--accent) 0%,var(--accent-2) 100%);color:#fff;border-color:transparent;box-shadow:0 1px 2px #4f46e540,0 8px 24px -12px #4f46e58c}.lp-btn-primary:hover{filter:brightness(1.06);transform:translateY(-1px);box-shadow:0 2px 4px #4f46e54d,0 12px 28px -10px #4f46e599}.lp-btn-primary svg{transition:transform .18s ease}.lp-btn-primary:hover svg{transform:translate(2px)}.lp-btn-secondary{background:var(--bg);color:var(--text);border:1px solid var(--border);box-shadow:0 1px 2px #0f172a0a}.lp-btn-secondary:hover{border-color:#cbd5e1;background:var(--bg-tint);transform:translateY(-1px)}.lp-code{position:relative;max-width:560px;margin:44px auto 0;text-align:left;background:var(--code-bg);border:1px solid var(--code-border);border-radius:14px;overflow:hidden;box-shadow:0 1px #ffffff0a inset,0 30px 60px -24px #0f172a73,0 12px 24px -16px #4f46e559;opacity:0;transform:translateY(14px);animation:lpFade .9s .34s cubic-bezier(.2,.8,.2,1) both}.lp-code-chrome{display:flex;align-items:center;gap:7px;padding:11px 16px;background:var(--code-surface);border-bottom:1px solid var(--code-border)}.lp-code-dot{width:11px;height:11px;border-radius:50%;background:#2a3352}.lp-code-dot:nth-child(1){background:#f87171;opacity:.85}.lp-code-dot:nth-child(2){background:#fbbf24;opacity:.85}.lp-code-dot:nth-child(3){background:#34d399;opacity:.85}.lp-code-tab{margin-left:8px;font-size:12px;font-weight:600;color:var(--code-dim);letter-spacing:.02em}.lp-code-copy{margin-left:auto;font-size:11.5px;font-weight:500;color:var(--code-dim)}.lp-code-body{margin:0;padding:18px 20px 20px;font-family:SF Mono,JetBrains Mono,Menlo,Consolas,monospace;font-size:13px;line-height:1.7;color:var(--code-text);overflow-x:auto;white-space:pre;tab-size:2}.lp-code-body .c-kw{color:var(--code-kw)}.lp-code-body .c-str{color:var(--code-str)}.lp-code-body .c-fn{color:var(--code-fn)}.lp-code-anno{color:#fbbf24;opacity:.85;font-style:italic}.lp-strip{margin:40px auto 0;max-width:720px;display:flex;flex-direction:column;align-items:center;gap:16px}.lp-strip-label{font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--text-subtle)}.lp-strip-marks{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:28px}.lp-strip-mark{color:#94a3b8;display:inline-flex;align-items:center;transition:color .2s ease,transform .2s ease,filter .2s ease;opacity:0;animation:lpFade .6s cubic-bezier(.2,.8,.2,1) both}.lp-strip-mark:hover{color:var(--text);transform:translateY(-2px) scale(1.08)}.lp-strip-mark svg{display:block}.lp-features{padding:72px 0 104px;border-top:1px solid var(--border-soft);background:linear-gradient(180deg,var(--bg-subtle) 0%,var(--bg) 220px)}.lp-section-head{text-align:center;max-width:640px;margin:0 auto 56px}.lp-section-head h2{font-size:clamp(28px,3.2vw,40px);font-weight:700;letter-spacing:-.025em;color:var(--text);line-height:1.15;margin-bottom:12px}.lp-section-head p{font-size:16px;color:var(--text-body);line-height:1.6}.lp-feature-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:20px;align-items:stretch}.lp-feature-grid>:nth-child(1){grid-column:span 3}.lp-feature-grid>:nth-child(2){grid-column:span 2}.lp-feature-grid>:nth-child(3){grid-column:span 2}.lp-feature-grid>:nth-child(4){grid-column:span 3}.lp-feature{padding:28px;background:var(--bg);border:1px solid var(--border);border-radius:14px;display:flex;flex-direction:column;gap:16px;box-shadow:0 1px 2px #0f172a08,0 4px 12px -8px #0f172a14;transition:border-color .25s ease,transform .25s ease,box-shadow .25s ease}.lp-feature:hover{border-color:#c7d2fe;transform:translateY(-3px);box-shadow:0 18px 40px -20px #4f46e547}.lp-feature-icon{width:44px;height:44px;border-radius:12px;background:var(--accent-grad);color:#fff;display:flex;align-items:center;justify-content:center;flex-shrink:0;box-shadow:0 4px 12px -2px #6366f173,inset 0 1px #ffffff40;transition:transform .25s ease,box-shadow .25s ease}.lp-feature:hover .lp-feature-icon{transform:translateY(-1px) scale(1.04);box-shadow:0 8px 20px -2px #7c5cfc8c,inset 0 1px #ffffff4d}.lp-feature-icon svg{width:22px;height:22px}.lp-feature-main{display:flex;flex-direction:column;gap:16px}.lp-feature--wide{flex-direction:row;align-items:center;gap:36px}.lp-feature--wide .lp-feature-main{flex:1 1 54%}.lp-feature--wide .lp-feature-chips{flex:1 1 46%;margin-top:0;align-content:center}.lp-feature--primary{background:linear-gradient(135deg,#7c5cfc12,#a855f709),var(--bg);border-color:#d9d6fe}.lp-feature--primary:hover{border-color:#c4b5fd}.lp-feature-head{display:flex;flex-direction:column;gap:8px}.lp-feature h3{font-size:19px;font-weight:700;line-height:1.3;letter-spacing:-.018em;color:var(--text)}.lp-feature p{font-size:14px;line-height:1.65;color:var(--text-body)}.lp-feature-chips{margin-top:auto;padding-top:4px;display:flex;gap:6px;flex-wrap:wrap}.lp-feature-chips span{font-size:11.5px;padding:4px 10px;background:var(--bg-subtle);border:1px solid var(--border);border-radius:999px;color:var(--text-2);letter-spacing:0;font-weight:500}.lp-close{padding:72px 0 80px;border-top:1px solid var(--border-soft);background:var(--bg-subtle)}.lp-close-inner{display:flex;flex-direction:column;align-items:center;gap:40px}.lp-close-copy{max-width:640px;text-align:center}.lp-close h2{font-size:clamp(26px,2.8vw,36px);font-weight:700;letter-spacing:-.025em;line-height:1.15;color:var(--text);margin-bottom:12px}.lp-close-copy p{font-size:15px;line-height:1.6;color:var(--text-muted)}.lp-close-cta{padding:14px 26px;font-size:15px;align-self:center}.lp-steps{list-style:none;margin:0;padding:0;width:100%;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;position:relative}.lp-step{position:relative;background:var(--bg);border:1px solid var(--border);border-radius:14px;padding:24px;display:flex;flex-direction:column;gap:12px;box-shadow:0 1px 2px #0f172a08,0 4px 12px -8px #0f172a14;transition:border-color .25s ease,transform .25s ease,box-shadow .25s ease}.lp-step:hover{border-color:#c7d2fe;transform:translateY(-3px);box-shadow:0 18px 40px -20px #4f46e547}.lp-step:not(:last-child):after{content:"→";position:absolute;top:38px;right:-22px;transform:translateY(-50%);font-size:18px;font-weight:700;color:var(--accent-2);opacity:.55;z-index:2}.lp-step-head{display:flex;align-items:center;gap:12px}.lp-step-num{flex-shrink:0;width:32px;height:32px;border-radius:50%;background:var(--accent-grad);color:#fff;font-size:14px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;line-height:1;box-shadow:0 3px 8px -2px #6366f180,inset 0 1px #ffffff40;transition:transform .25s ease,box-shadow .25s ease}.lp-step:hover .lp-step-num{transform:scale(1.08);box-shadow:0 6px 14px -2px #7c5cfc99,inset 0 1px #ffffff4d}.lp-step-head h3{margin:0;font-size:17px;font-weight:600;letter-spacing:-.01em;color:var(--text)}.lp-step-body{margin:0;font-size:14px;line-height:1.6;color:var(--text-muted)}.lp-step-visual{margin-top:auto;padding-top:8px}.lp-step-mock{border:1px solid var(--border-soft);border-radius:8px;padding:14px;background:var(--bg-subtle);display:flex;flex-direction:column;justify-content:space-between;gap:10px;min-height:116px;font-size:12px}.lp-step-mock-row{display:flex;align-items:center;gap:8px}.lp-step-mock-avatar{width:16px;height:16px;border-radius:50%;background:#6366f14d;flex-shrink:0}.lp-step-mock-bar{height:6px;border-radius:3px;background:var(--border-soft)}.lp-step-mock-bar-wide{flex:1;max-width:90px}.lp-step-mock-bar-narrow{flex:0 1 40px}.lp-step-mock-providers{display:flex;gap:6px;flex-wrap:wrap}.lp-step-mock-chip{font-size:10px;font-weight:500;padding:3px 8px;border-radius:6px;background:var(--bg);border:1px solid var(--border-soft);color:var(--text-muted)}.lp-step-mock-card-icon,.lp-step-mock-key-icon{flex-shrink:0;color:#6366f1}.lp-step-mock-card-icon svg{width:22px;height:14px}.lp-step-mock-key-icon svg{width:16px;height:16px}.lp-step-mock-ledger{display:flex;justify-content:space-between;font-size:11px;color:var(--text-muted);font-variant-numeric:tabular-nums}.lp-step-mock-field{flex:1;font-family:SF Mono,Menlo,monospace;font-size:11px;color:var(--text-muted);padding:4px 8px;border-radius:5px;background:var(--bg);border:1px solid var(--border-soft);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.lp-step-mock-faint{opacity:.5}@keyframes lpFade{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@media(max-width:980px){.lp-steps{grid-template-columns:1fr}.lp-step:not(:last-child):after{display:none}.lp-feature-grid{grid-template-columns:1fr}.lp-feature-grid>:nth-child(1),.lp-feature-grid>:nth-child(2),.lp-feature-grid>:nth-child(3),.lp-feature-grid>:nth-child(4){grid-column:span 1}.lp-feature--wide{flex-direction:column;align-items:stretch;gap:16px}.lp-feature--wide .lp-feature-chips{margin-top:auto}}@media(max-width:760px){.lp-hero{padding:72px 0 56px}.lp-features{padding:64px 0}.lp-close{padding:64px 0 72px}.lp-container{padding:0 20px}}@media(prefers-reduced-motion:reduce){.lp-title,.lp-cta{animation:none;opacity:1;transform:none}.lp-hero-glow{animation:none}}