:root{--bg:#fbfbfd;--bg-elevated:#ffffff;--bg-sunken:#f2f2f5;--bg-hover:rgba(0,0,0,0.035);--bg-active:rgba(0,0,0,0.06);--text:#1d1d1f;--text-secondary:#6e6e73;--text-tertiary:#a1a1a6;--text-on-accent:#ffffff;--separator:rgba(0,0,0,0.08);--separator-strong:rgba(0,0,0,0.14);--accent:#12795a;--accent-hover:#0d6249;--accent-soft:rgba(18,121,90,0.1);--accent-text:#0d6249;--warning-bg:#fff8e6;--warning-border:rgba(180,120,0,0.22);--warning-text:#8a5a00;--danger:#d1352b;--danger-soft:rgba(209,53,43,0.1);--font:-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--font-display:-apple-system,BlinkMacSystemFont,"SF Pro Display","Segoe UI",Roboto,sans-serif;--font-mono:ui-monospace,"SF Mono",Menlo,monospace;--text-display:3.2rem;--text-title-1:2.25rem;--text-title-2:1.625rem;--text-title-3:1.25rem;--text-headline:1.0625rem;--text-body:1.0625rem;--text-callout:0.9375rem;--text-footnote:0.8125rem;--radius-sm:8px;--radius:12px;--radius-lg:18px;--radius-xl:24px;--radius-pill:980px;--shadow-sm:0 1px 2px rgba(0,0,0,0.04),0 0 0 0.5px rgba(0,0,0,0.04);--shadow:0 4px 16px rgba(0,0,0,0.06),0 0 0 0.5px rgba(0,0,0,0.04);--shadow-lg:0 12px 40px rgba(0,0,0,0.1),0 0 0 0.5px rgba(0,0,0,0.05);--ease:cubic-bezier(0.28,0.11,0.32,1);--duration:240ms;--duration-fast:140ms;--page-max:1080px;--sidebar-w:232px}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#000000;--bg-elevated:#1c1c1e;--bg-sunken:#121214;--bg-hover:rgba(255,255,255,0.06);--bg-active:rgba(255,255,255,0.1);--text:#f5f5f7;--text-secondary:#a1a1a6;--text-tertiary:#6e6e73;--separator:rgba(255,255,255,0.1);--separator-strong:rgba(255,255,255,0.18);--accent:#2fa77c;--accent-hover:#3cbf8f;--accent-soft:rgba(47,167,124,0.16);--accent-text:#4fc79b;--warning-bg:rgba(180,130,20,0.14);--warning-border:rgba(220,170,60,0.28);--warning-text:#e8b962;--danger:#ff6961;--danger-soft:rgba(255,105,97,0.16);--shadow-sm:0 1px 2px rgba(0,0,0,0.4),0 0 0 0.5px rgba(255,255,255,0.06);--shadow:0 4px 16px rgba(0,0,0,0.5),0 0 0 0.5px rgba(255,255,255,0.06);--shadow-lg:0 12px 40px rgba(0,0,0,0.6),0 0 0 0.5px rgba(255,255,255,0.08)}}:root[data-theme=dark]{--bg:#000000;--bg-elevated:#1c1c1e;--bg-sunken:#121214;--bg-hover:rgba(255,255,255,0.06);--bg-active:rgba(255,255,255,0.1);--text:#f5f5f7;--text-secondary:#a1a1a6;--text-tertiary:#6e6e73;--separator:rgba(255,255,255,0.1);--separator-strong:rgba(255,255,255,0.18);--accent:#2fa77c;--accent-hover:#3cbf8f;--accent-soft:rgba(47,167,124,0.16);--accent-text:#4fc79b;--warning-bg:rgba(180,130,20,0.14);--warning-border:rgba(220,170,60,0.28);--warning-text:#e8b962;--danger:#ff6961;--danger-soft:rgba(255,105,97,0.16);--shadow-sm:0 1px 2px rgba(0,0,0,0.4),0 0 0 0.5px rgba(255,255,255,0.06);--shadow:0 4px 16px rgba(0,0,0,0.5),0 0 0 0.5px rgba(255,255,255,0.06);--shadow-lg:0 12px 40px rgba(0,0,0,0.6),0 0 0 0.5px rgba(255,255,255,0.08)}*,:after,:before{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-size-adjust:100%}body{font-family:var(--font);font-size:var(--text-body);line-height:1.47;color:var(--text);background:var(--bg);letter-spacing:-.01em}h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;line-height:1.1;letter-spacing:-.022em}a{color:var(--accent-text);text-decoration:none;transition:opacity var(--duration-fast) var(--ease)}a:hover{opacity:.7}::selection{background:var(--accent-soft)}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:var(--radius-sm)}@media (prefers-reduced-motion:reduce){*,:after,:before{animation-duration:.01ms!important;transition-duration:.01ms!important}}.container{max-width:var(--page-max);margin:0 auto;padding:0 24px}.stack{flex-direction:column}.row,.stack{display:flex}.row{align-items:center;gap:10px}.spacer{flex:1 1}.display{font-family:var(--font-display);font-size:var(--text-display);font-weight:600;letter-spacing:-.03em;line-height:1.06}.title-1{font-size:var(--text-title-1)}.title-2{font-size:var(--text-title-2)}.title-3{font-size:var(--text-title-3)}.lead{font-size:var(--text-body)}.footnote,.lead{color:var(--text-secondary)}.footnote{font-size:var(--text-footnote)}.muted{color:var(--text-secondary)}.card{background:var(--bg-elevated);border-radius:var(--radius-lg);padding:28px;box-shadow:var(--shadow-sm);margin-bottom:20px}.card>h2{font-size:var(--text-title-3);margin-bottom:14px}.card-flush{padding:0;overflow:hidden}.panel{background:var(--bg-elevated);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow-sm)}.btn,button{font-family:inherit;font-size:var(--text-callout);font-weight:500;letter-spacing:-.01em;color:var(--text-on-accent);background:var(--accent);border:none;border-radius:var(--radius-pill);padding:10px 20px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:6px;transition:background var(--duration-fast) var(--ease),transform var(--duration-fast) var(--ease),opacity var(--duration-fast) var(--ease);white-space:nowrap}.btn:hover,button:hover:not(:disabled){background:var(--accent-hover);opacity:1}.btn:active,button:active:not(:disabled){transform:scale(.97)}button:disabled{opacity:.4;cursor:default}.btn-secondary{background:var(--bg-hover);color:var(--text)}.btn-secondary:hover{background:var(--bg-active)}.btn-plain{background:transparent;color:var(--accent-text);padding:6px 8px}.btn-plain:hover{background:var(--bg-hover)}.btn-icon{background:transparent;color:var(--text-tertiary);padding:4px 8px;border-radius:var(--radius-sm);font-size:var(--text-callout)}.btn-icon:hover{background:var(--danger-soft);color:var(--danger)}.btn-lg{padding:13px 28px;font-size:var(--text-headline)}input,select,textarea{font-family:inherit;font-size:var(--text-callout);color:var(--text);background:var(--bg-elevated);border:1px solid var(--separator-strong);border-radius:var(--radius-sm);padding:10px 12px;width:100%;transition:border-color var(--duration-fast) var(--ease),box-shadow var(--duration-fast) var(--ease)}input::placeholder,textarea::placeholder{color:var(--text-tertiary)}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3.5px var(--accent-soft)}select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:linear-gradient(45deg,transparent 50%,currentColor 0),linear-gradient(135deg,currentColor 50%,transparent 0);background-position:right 16px center,right 11px center;background-size:5px 5px,5px 5px;background-repeat:no-repeat;padding-right:34px}label{display:flex;flex-direction:column;gap:6px;font-size:var(--text-footnote);font-weight:500;color:var(--text-secondary)}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));grid-gap:18px;gap:18px}.form-grid .full{grid-column:1/-1}.notice{background:var(--warning-bg);border:1px solid var(--warning-border);color:var(--warning-text);padding:14px 18px;margin-bottom:16px}.error-msg,.notice{border-radius:var(--radius);font-size:var(--text-callout)}.error-msg{background:var(--danger-soft);color:var(--danger);padding:12px 16px;margin-bottom:14px}.badge{display:inline-flex;align-items:center;background:var(--bg-hover);color:var(--text-secondary);border-radius:var(--radius-pill);padding:3px 11px;font-size:var(--text-footnote);font-weight:500}.badge-accent{background:var(--accent-soft);color:var(--accent-text)}.empty{color:var(--text-secondary);font-size:var(--text-callout);padding:8px 0}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:var(--text-callout)}thead th{text-align:left;font-weight:500;color:var(--text-secondary);font-size:var(--text-footnote);padding:10px 14px;white-space:nowrap}tbody td,thead th{border-bottom:1px solid var(--separator)}tbody td{padding:13px 14px}tbody tr:last-child td{border-bottom:none}tbody tr{transition:background var(--duration-fast) var(--ease)}tbody tr:hover{background:var(--bg-hover)}td.num,th.num{text-align:right;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.nav{position:-webkit-sticky;position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 72%,transparent);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid var(--separator)}.nav-inner{max-width:var(--page-max);margin:0 auto;padding:0 24px;height:52px;display:flex;align-items:center;gap:28px}.wordmark{font-family:var(--font-display);font-size:1.1875rem;font-weight:600;letter-spacing:-.02em;color:var(--text)}.nav a.nav-link{color:var(--text-secondary);font-size:var(--text-footnote);font-weight:400}.nav a.nav-link:hover{color:var(--text);opacity:1}.hero{text-align:center;padding:100px 24px 80px;max-width:860px;margin:0 auto}.hero h1{margin-bottom:22px}.hero h1 .accent{background:linear-gradient(135deg,var(--accent),color-mix(in srgb,var(--accent) 55%,#6bc7a0));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.hero p{font-size:1.3125rem;color:var(--text-secondary);max-width:620px;margin:0 auto 34px;letter-spacing:-.015em}.hero-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}section{padding:76px 0}.section-head{text-align:center;max-width:640px;margin:0 auto 48px}.section-head h2{margin-bottom:12px}.section-head p{color:var(--text-secondary)}.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));grid-gap:20px;gap:20px}.feature{background:var(--bg-elevated);border-radius:var(--radius-lg);padding:30px;box-shadow:var(--shadow-sm);transition:transform var(--duration) var(--ease),box-shadow var(--duration) var(--ease)}.feature:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.feature .glyph{width:38px;height:38px;border-radius:11px;background:var(--accent-soft);color:var(--accent-text);display:flex;align-items:center;justify-content:center;margin-bottom:16px}.feature h3{font-size:var(--text-headline);margin-bottom:7px}.feature p{color:var(--text-secondary);font-size:var(--text-callout)}.pricing{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));grid-gap:20px;gap:20px;align-items:stretch}.plan{background:var(--bg-elevated);border-radius:var(--radius-xl);padding:34px 30px;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;position:relative;transition:transform var(--duration) var(--ease),box-shadow var(--duration) var(--ease)}.plan:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.plan.featured{box-shadow:var(--shadow),0 0 0 1.5px var(--accent)}.plan .tag{position:absolute;top:18px;right:22px}.plan h3{font-size:var(--text-headline);color:var(--text-secondary);font-weight:500}.plan .price{font-family:var(--font-display);font-size:2.75rem;font-weight:600;letter-spacing:-.03em;margin:10px 0 2px}.plan .price span{font-size:1rem;font-weight:400;color:var(--text-secondary);letter-spacing:-.01em}.plan .annual{font-size:var(--text-footnote);color:var(--text-tertiary);margin-bottom:26px}.plan ul{list-style:none;flex:1 1;display:flex;flex-direction:column;gap:11px}.plan li{font-size:var(--text-callout);color:var(--text-secondary);display:flex;gap:9px;align-items:flex-start}.plan li:before{content:"✓";color:var(--accent-text);font-weight:600;flex-shrink:0}.plan .btn{margin-top:28px}.disclaimer{max-width:720px;margin:0 auto;text-align:center;padding:38px;background:var(--bg-elevated);border-radius:var(--radius-xl);box-shadow:var(--shadow-sm)}.disclaimer h3{font-size:var(--text-title-3);margin-bottom:12px}.disclaimer p{color:var(--text-secondary);font-size:var(--text-callout)}.footer{border-top:1px solid var(--separator);padding:34px 0;margin-top:60px}.footer .container{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:var(--text-tertiary);font-size:var(--text-footnote)}@media (max-width:700px){:root{--text-display:2.3rem}.hero{padding:64px 20px 56px}.hero p{font-size:1.0625rem}section{padding:52px 0}}