:root{--bg: #f5f6f8;--bg-raised: #ffffff;--bg-elevated: #eff1f4;--bg-hover: #eaecf1;--border: #e6e8ee;--border-strong: #d3d7e0;--text: #14161d;--text-muted: #5b6272;--text-faint: #8b91a1;--accent: #dd9414;--accent-hover: #c07f06;--accent-soft: rgba(240, 168, 40, .11);--accent-text: #8a5c00;--amber: #f0a828;--indigo: #5457e5;--success: #0f9d68;--warning: #c2410c;--danger: #d92d20;--code-bg: #fafbfc;--scrollbar: #cdd2dd;--scrollbar-hover: #b3bac9;--backdrop: rgba(20, 22, 29, .4);--shadow: 0 1px 2px rgba(16, 24, 40, .05);--shadow-md: 0 1px 2px rgba(16, 24, 40, .05), 0 8px 24px -12px rgba(16, 24, 40, .12);--shadow-lg: 0 2px 4px rgba(16, 24, 40, .06), 0 24px 56px -20px rgba(16, 24, 40, .24);--ring: 0 0 0 3px rgba(224, 151, 21, .2);--radius: 12px;--radius-sm: 8px;--mono: "JetBrains Mono", ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;--sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;color-scheme:light}[data-theme=dark]{--bg: #0b0c11;--bg-raised: #12141b;--bg-elevated: #181b24;--bg-hover: #1e222d;--border: #232734;--border-strong: #313749;--text: #e8eaf1;--text-muted: #99a0b3;--text-faint: #6a7183;--accent: #f6b73c;--accent-hover: #f8c65e;--accent-soft: rgba(246, 183, 60, .13);--accent-text: #f8c65e;--amber: #f6b73c;--indigo: #7577f0;--success: #34d399;--warning: #fb923c;--danger: #f87171;--code-bg: #0e1017;--scrollbar: #262c3b;--scrollbar-hover: #333b50;--backdrop: rgba(3, 5, 10, .72);--shadow: none;--shadow-md: 0 1px 2px rgba(0, 0, 0, .4);--shadow-lg: 0 2px 4px rgba(0, 0, 0, .5), 0 24px 56px -20px rgba(0, 0, 0, .6);--ring: 0 0 0 3px rgba(246, 183, 60, .25);color-scheme:dark}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:var(--sans);font-size:15px;line-height:1.6;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;transition:background-color .15s ease,color .15s ease}::selection{background:color-mix(in srgb,var(--accent) 22%,transparent)}a{color:var(--accent-text);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3,h4{margin:0 0 .6rem;font-weight:660;line-height:1.2;letter-spacing:-.02em}p{margin:0 0 1rem}code,pre{font-family:var(--mono)}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--scrollbar);border-radius:6px;border:2px solid var(--bg)}::-webkit-scrollbar-thumb:hover{background:var(--scrollbar-hover)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.62rem 1.15rem;border-radius:999px;border:1px solid var(--border-strong);background:var(--bg-raised);color:var(--text);font:inherit;font-weight:600;font-size:.92rem;cursor:pointer;box-shadow:var(--shadow);transition:background .13s,border-color .13s,box-shadow .13s,transform .1s,opacity .13s;white-space:nowrap}.btn:hover:not(:disabled){background:var(--bg-hover);border-color:var(--text-faint);text-decoration:none;box-shadow:var(--shadow-md)}.btn:active:not(:disabled){transform:scale(.98)}.btn:focus-visible{outline:none;box-shadow:var(--ring);border-color:var(--accent)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:#f7a512;border-color:transparent;color:#231a03;box-shadow:0 8px 22px -8px #f4a41299}.btn-primary:hover:not(:disabled){background:#ffb220;border-color:transparent;color:#231a03;box-shadow:0 12px 28px -8px #f4a412b3}.btn-primary:focus-visible{border-color:transparent;box-shadow:var(--ring),0 8px 22px -8px #f4a41299}.btn-ghost{background:transparent;border-color:transparent;color:var(--text-muted);box-shadow:none}.btn-ghost:hover:not(:disabled){background:var(--bg-hover);color:var(--text);box-shadow:none}.btn-lg{padding:.85rem 1.6rem;font-size:1.02rem}.btn-sm{padding:.38rem .8rem;font-size:12.5px}.btn-block{width:100%}.btn-danger{color:var(--danger);border-color:color-mix(in srgb,var(--danger) 32%,transparent);background:color-mix(in srgb,var(--danger) 7%,var(--bg-raised))}.btn-danger:hover:not(:disabled){background:color-mix(in srgb,var(--danger) 14%,var(--bg-raised))}input[type=text],input[type=email],input[type=password],textarea{width:100%;padding:.6rem .8rem;border-radius:var(--radius-sm);border:1px solid var(--border-strong);background:var(--bg-raised);color:var(--text);font:inherit;transition:border-color .13s,box-shadow .13s}input:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:var(--ring)}input::placeholder{color:var(--text-faint)}.field{margin-bottom:1rem;text-align:left}.field label{display:block;font-weight:600;margin-bottom:.35rem;font-size:13px}.card{background:var(--bg-raised);border:1px solid var(--border);border-radius:var(--radius);padding:1.4rem 1.5rem;box-shadow:var(--shadow)}.card+.card{margin-top:1rem}.badge{display:inline-block;padding:.12rem .6rem;border-radius:999px;font-size:11.5px;font-weight:640;background:var(--bg-elevated);color:var(--text-muted);border:1px solid var(--border);letter-spacing:.02em}.badge-ok{color:var(--success);border-color:color-mix(in srgb,var(--success) 32%,transparent);background:color-mix(in srgb,var(--success) 9%,transparent)}.muted{color:var(--text-muted)}.faint{color:var(--text-faint)}.mono{font-family:var(--mono)}.small{font-size:13px}.center{text-align:center}.alert{padding:.75rem 1rem;border-radius:var(--radius-sm);border:1px solid var(--border-strong);background:var(--bg-elevated);margin-bottom:1rem;text-align:left}.alert-error{color:var(--danger);border-color:color-mix(in srgb,var(--danger) 32%,transparent);background:color-mix(in srgb,var(--danger) 7%,var(--bg-raised))}.alert-info{color:var(--accent-text);border-color:color-mix(in srgb,var(--accent) 32%,transparent);background:var(--accent-soft)}.alert-success{color:var(--success);border-color:color-mix(in srgb,var(--success) 32%,transparent);background:color-mix(in srgb,var(--success) 9%,transparent)}.spinner{width:15px;height:15px;border:2px solid var(--border-strong);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.row{display:flex;gap:.6rem;align-items:center;flex-wrap:wrap}.row-tight{gap:.35rem}.row-center{justify-content:center}.copy-box{position:relative;background:var(--code-bg);border:1px solid var(--border);border-radius:var(--radius-sm);padding:.6rem .8rem;font-family:var(--mono);font-size:13px;text-align:left}.copy-box-content{margin:0;overflow-x:auto;padding-top:1.9rem}.copy-box-content code{white-space:pre}.copy-box-actions{position:absolute;top:.45rem;right:.45rem;display:flex;align-items:center;gap:.35rem}.theme-toggle{display:inline-flex;border:1px solid var(--border-strong);border-radius:999px;overflow:hidden;background:var(--bg-raised)}.site-nav{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:1rem clamp(1.25rem,4vw,3rem);background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}.site-nav-links{display:flex;align-items:center;gap:1.6rem}.site-nav-links a:not(.btn){color:var(--text-muted);font-weight:560;font-size:.93rem}.site-nav-links a:not(.btn):hover{color:var(--text);text-decoration:none}.brand{display:flex;align-items:center;gap:.55rem;font-weight:680;font-size:1.05rem;color:var(--text)}.brand:hover{text-decoration:none}.site-main{overflow-x:clip}.section{padding:clamp(3rem,8vw,6.5rem) clamp(1.25rem,4vw,3rem)}.section-narrow{max-width:760px;margin:0 auto}.section-wide{max-width:1120px;margin:0 auto}.section-header{text-align:center;max-width:620px;margin:0 auto 3rem}.eyebrow{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--accent-text);margin-bottom:.8rem}.hero{position:relative;padding:clamp(4.5rem,12vw,8rem) clamp(1.25rem,4vw,3rem) clamp(3rem,8vw,5rem);text-align:center;overflow:hidden;isolation:isolate}.hero-rings{position:absolute;top:50%;left:50%;width:1100px;height:1100px;transform:translate(-50%,-46%);z-index:-2;pointer-events:none}.hero-rings:before,.hero-rings:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:50%;border:1px solid color-mix(in srgb,var(--accent) 22%,transparent)}.hero-rings:after{top:90px;right:90px;bottom:90px;left:90px;border-color:color-mix(in srgb,var(--indigo) 18%,transparent)}.hero-ring-inner{position:absolute;top:220px;right:220px;bottom:220px;left:220px;border-radius:50%;border:1px solid color-mix(in srgb,var(--accent) 30%,transparent)}.hero-glow{position:absolute;top:8%;left:50%;transform:translate(-50%);width:720px;height:720px;z-index:-3;pointer-events:none;background:radial-gradient(circle at 50% 35%,color-mix(in srgb,var(--amber) 30%,transparent),transparent 58%),radial-gradient(circle at 60% 60%,color-mix(in srgb,var(--indigo) 16%,transparent),transparent 62%);filter:blur(46px);opacity:.8}[data-theme=dark] .hero-glow{opacity:.55}.hero-beam{position:absolute;bottom:-10%;left:50%;transform:translate(-50%);width:3px;height:340px;z-index:-1;pointer-events:none;background:linear-gradient(to top,color-mix(in srgb,var(--accent) 55%,transparent),transparent);filter:blur(1px);animation:beam-rise 3.4s ease-in-out infinite}@keyframes beam-rise{0%,to{opacity:.35}50%{opacity:.85}}.hero-badge{display:inline-flex;align-items:center;gap:.5rem;padding:.4rem .9rem;border-radius:999px;border:1px solid var(--border);background:var(--bg-raised);font-size:12.5px;font-weight:600;color:var(--text-muted);margin-bottom:1.6rem;box-shadow:var(--shadow)}.hero-badge .dot{width:6px;height:6px;border-radius:50%;background:var(--success);box-shadow:0 0 0 3px color-mix(in srgb,var(--success) 22%,transparent)}.hero h1{font-size:clamp(2.4rem,5.5vw,4.1rem);max-width:900px;margin:0 auto .9rem;letter-spacing:-.03em}.hero-gradient-text{background:linear-gradient(120deg,var(--accent-text),var(--amber) 45%,var(--indigo));-webkit-background-clip:text;background-clip:text;color:transparent}[data-theme=dark] .hero-gradient-text{background:linear-gradient(120deg,var(--accent),#ffd27a 45%,var(--indigo));-webkit-background-clip:text;background-clip:text}.hero p.lead{font-size:clamp(1.05rem,2vw,1.25rem);color:var(--text-muted);max-width:620px;margin:0 auto 2.2rem}.hero-cta{display:flex;align-items:center;justify-content:center;gap:.9rem;flex-wrap:wrap;margin-bottom:2.6rem}.hero-note{font-size:12.5px;color:var(--text-faint)}.hero-terminal{max-width:640px;margin:0 auto;text-align:left;border-radius:14px;border:1px solid var(--border);background:var(--code-bg);box-shadow:var(--shadow-lg);overflow:hidden}.hero-terminal-bar{display:flex;align-items:center;gap:.4rem;padding:.6rem .8rem;border-bottom:1px solid var(--border)}.hero-terminal-dot{width:10px;height:10px;border-radius:50%;background:var(--border-strong)}.hero-terminal-title{margin-left:.5rem;font-size:11.5px;color:var(--text-faint);font-family:var(--mono)}.hero-terminal-body{padding:1rem 1.1rem 1.2rem;font-family:var(--mono);font-size:13px;line-height:1.75}.hero-terminal-body .prompt{color:var(--text-faint)}.hero-terminal-body .cmd{color:var(--text)}.hero-terminal-body .out{color:var(--success)}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.1rem}.feature-card{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-raised);padding:1.5rem 1.4rem;box-shadow:var(--shadow);transition:transform .18s cubic-bezier(.2,.7,.2,1),box-shadow .18s,border-color .18s}.feature-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:color-mix(in srgb,var(--accent) 26%,var(--border))}.feature-icon{width:40px;height:40px;border-radius:11px;display:flex;align-items:center;justify-content:center;background:var(--accent-soft);color:var(--accent-text);font-size:19px;margin-bottom:.9rem}.feature-card h3{font-size:1.02rem}.feature-card p{color:var(--text-muted);margin:0;font-size:.93rem}.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.4rem;counter-reset:step}.step{position:relative;padding-left:3rem}.step:before{counter-increment:step;content:counter(step);position:absolute;left:0;top:0;width:2.1rem;height:2.1rem;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.95rem;background:linear-gradient(140deg,var(--amber),var(--indigo));color:#fff;box-shadow:0 4px 14px -4px color-mix(in srgb,var(--indigo) 45%,transparent)}.step h3{font-size:1rem;margin-bottom:.3rem}.step p{color:var(--text-muted);font-size:.92rem;margin:0}.agent-panel{border-radius:20px;border:1px solid var(--border);background:linear-gradient(155deg,var(--bg-raised),var(--bg-elevated));padding:clamp(1.8rem,4vw,3rem);box-shadow:var(--shadow-lg);display:grid;grid-template-columns:1.1fr 1fr;gap:2.5rem;align-items:center}.agent-panel h2{font-size:clamp(1.5rem,3vw,2rem)}.agent-panel p{color:var(--text-muted)}.agent-panel-list{list-style:none;margin:1.2rem 0 0;padding:0;display:flex;flex-direction:column;gap:.55rem}.agent-panel-list li{display:flex;align-items:flex-start;gap:.55rem;font-size:.93rem;color:var(--text-muted)}.agent-panel-list li:before{content:"✓";color:var(--success);font-weight:700;flex:0 0 auto}.price-card{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-raised);padding:1.6rem 1.5rem;box-shadow:var(--shadow);text-align:left}.price-value{font-size:2.1rem;font-weight:700;letter-spacing:-.02em;margin-bottom:.2rem}.price-value span{font-size:.95rem;color:var(--text-faint);font-weight:500}.price-list{list-style:none;margin:1.1rem 0 0;padding:0;display:flex;flex-direction:column;gap:.5rem;font-size:.9rem;color:var(--text-muted)}.price-list li{display:flex;gap:.5rem}.price-list li:before{content:"—";color:var(--text-faint)}.cta-band{border-radius:24px;background:linear-gradient(135deg,#1c1710,#241a06 45%,#1a1526);color:#fdf6e8;padding:clamp(2.5rem,6vw,4rem);text-align:center;position:relative;overflow:hidden}.cta-band:before{content:"";position:absolute;inset:-40% -20% auto -20%;height:260px;background:radial-gradient(circle,color-mix(in srgb,var(--amber) 45%,transparent),transparent 70%);filter:blur(30px)}.cta-band h2{color:#fff;position:relative}.cta-band p{color:#fdf6e8bf;position:relative;max-width:520px;margin:0 auto 1.6rem}.cta-band .btn-primary{position:relative}.site-footer{border-top:1px solid var(--border);padding:2.5rem clamp(1.25rem,4vw,3rem) 2rem;color:var(--text-faint);font-size:12.75px}.site-footer-top{display:flex;justify-content:space-between;align-items:flex-start;gap:2rem;flex-wrap:wrap;margin-bottom:1.6rem}.site-footer-links{display:flex;gap:1.4rem;flex-wrap:wrap}.site-footer-links a{color:var(--text-muted)}.site-footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;padding-top:1.4rem;border-top:1px solid var(--border)}.auth-screen{min-height:calc(100vh - 65px);display:flex;align-items:center;justify-content:center;padding:2.5rem 1.25rem;position:relative;isolation:isolate}.auth-screen:before{content:"";position:absolute;z-index:-1;width:560px;height:560px;border-radius:50%;filter:blur(100px);background:radial-gradient(circle at 35% 40%,color-mix(in srgb,var(--amber) 14%,transparent),transparent 60%),radial-gradient(circle at 65% 55%,var(--accent-soft),transparent 62%);pointer-events:none}.auth-card{width:100%;max-width:460px;background:var(--bg-raised);border:1px solid var(--border);border-radius:18px;padding:2.2rem 2rem;box-shadow:var(--shadow-lg);text-align:center}.auth-logo{display:flex;align-items:center;gap:.6rem;justify-content:center;margin-bottom:1.4rem}.divider{display:flex;align-items:center;gap:.7rem;color:var(--text-faint);font-size:12px;margin:1.2rem 0}.divider:before,.divider:after{content:"";flex:1;height:1px;background:var(--border)}.balance-tile{display:flex;align-items:baseline;justify-content:center;gap:.4rem;padding:1.2rem;border-radius:var(--radius);background:var(--accent-soft);border:1px solid color-mix(in srgb,var(--accent) 30%,transparent);margin:1.2rem 0}.balance-tile .value{font-size:2.2rem;font-weight:700;color:var(--accent-text)}.balance-tile .unit{color:var(--text-muted);font-size:.9rem}@media (max-width: 860px){.agent-panel{grid-template-columns:1fr}.site-nav-links{gap:1rem}.site-nav-links a:not(.btn){display:none}}@media (prefers-reduced-motion: reduce){body{transition:none}.spinner{animation-duration:1.6s}.hero-beam{animation:none;opacity:.6}.feature-card,.btn{transition:none}.feature-card:hover{transform:none}}