:root{
  color-scheme:dark light;
  --bg:#0b0d12;--panel:#12151d;--panel2:#171b25;--line:#232838;--line2:#2d3346;
  --text:#e7e9ee;--muted:#9aa1b2;--dim:#6b7285;
  --accent:#4ade80;--accent-strong:#22c55e;--on-accent:#04130a;
  --blue:#60a5fa;--amber:#fbbf24;--red:#f87171;--violet:#a78bfa;
  --claude:#e08a6c;--shell:#7dd3fc;
  --tbg:#0a0c11;--tfg:#cfd5e1;--tmuted:#8a91a3;--tline:#232838;--tpanel:#12151d;--tpanel2:#171b25;
  --mono:ui-monospace,"SF Mono",SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;
  --sans:-apple-system,BlinkMacSystemFont,system-ui,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --radius:14px;
}
@media (prefers-color-scheme:light){
  :root{
    --bg:#f6f7f9;--panel:#ffffff;--panel2:#eef0f4;--line:#dde1e8;--line2:#c9ced8;
    --text:#11141b;--muted:#4a5162;--dim:#6b7285;
    --accent:#15803d;--accent-strong:#16a34a;--on-accent:#ffffff;
    --blue:#1d4ed8;--amber:#854d0e;--red:#b91c1c;--violet:#6d28d9;
  }
}
*{box-sizing:border-box}
html{background:var(--bg);-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.6 var(--sans);overflow-x:hidden}
a{color:var(--blue);text-underline-offset:2px}
a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
code{font:.86em var(--mono);background:var(--panel2);border:1px solid var(--line);border-radius:6px;padding:1px 5px;overflow-wrap:anywhere}
kbd{font:500 .8em var(--mono);color:var(--text);border:1px solid var(--line2);border-bottom-width:2px;border-radius:5px;padding:1px 6px;background:var(--panel);white-space:nowrap}
.skip{position:absolute;left:-9999px;top:8px}
.skip:focus{left:16px;z-index:10;background:var(--panel);padding:8px 12px}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}

/* header */
.site-head{border-bottom:1px solid var(--line)}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;color:var(--text);text-decoration:none;font-weight:700;letter-spacing:-.01em}
.brand img{width:30px;height:30px;border-radius:8px}
.site-nav{display:flex;gap:18px;flex-wrap:wrap}
.site-nav a{color:var(--muted);text-decoration:none;font-size:14.5px}
.site-nav a:hover{color:var(--text)}

/* hero */
.hero{padding:64px 0 40px}
.hero-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:48px;align-items:center}
.eyebrow{font:600 12.5px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--accent);margin:0 0 14px}
h1{font-size:clamp(34px,4.6vw,52px);line-height:1.08;letter-spacing:-.03em;margin:0 0 18px;font-weight:800}
.lead{font-size:18px;color:var(--muted);margin:0 0 26px;max-width:36em}
.lead strong{color:var(--text);font-weight:600}
.cta{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.store-badge{display:inline-flex;align-items:center;gap:10px;padding:10px 16px;border-radius:12px;border:1px solid var(--line2);background:var(--panel2);color:var(--muted);font:600 14.5px var(--sans);cursor:not-allowed;opacity:.85}
.store-badge svg{width:20px;height:20px;fill:currentColor}
.store-badge small{display:block;font:500 11.5px var(--mono);letter-spacing:.04em;text-transform:uppercase}
.btn{display:inline-flex;align-items:center;gap:8px;padding:11px 16px;border-radius:12px;font:600 14.5px var(--sans);text-decoration:none;border:1px solid var(--line2);color:var(--text);background:transparent}
.btn:hover{border-color:var(--accent)}
.fine{font-size:13.5px;color:var(--muted);margin:14px 0 0}

/* sections */
section.block{padding:56px 0;border-top:1px solid var(--line)}
section.block > .wrap > h2{font-size:clamp(26px,3vw,34px);line-height:1.15;letter-spacing:-.02em;margin:0 0 12px}
.section-lead{color:var(--muted);font-size:17px;max-width:46em;margin:0 0 32px}
.num{font:700 13px var(--mono);color:var(--accent);display:block;margin-bottom:8px;letter-spacing:.06em}

.diff{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.diff article{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px;min-width:0}
.diff h3{margin:0 0 8px;font-size:18px;display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.diff p{margin:0 0 10px;color:var(--muted)}
.diff p:last-child{margin-bottom:0}
.diff ul{margin:0;padding-left:18px;color:var(--muted)}
.diff li{margin:4px 0}

.tag{display:inline-block;font:600 11px var(--mono);padding:3px 8px;border-radius:6px;letter-spacing:.03em;white-space:nowrap;vertical-align:middle}
.tag.today{background:color-mix(in srgb,var(--blue) 16%,transparent);color:var(--blue)}
.tag.soon{background:color-mix(in srgb,var(--amber) 18%,transparent);color:var(--amber)}

.keys{width:100%;border-collapse:collapse;margin-top:8px;font-size:15px}
.keys th,.keys td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--line);vertical-align:top}
.keys th{font:600 12px var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.keys td:first-child{white-space:nowrap;width:1%}
.keys caption{text-align:left;font-weight:600;font-size:15px;padding-bottom:6px}
.mock{margin:0}
.keys-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}

.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;counter-reset:step}
.steps li{counter-increment:step;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:20px;min-width:0}
.steps li::before{content:counter(step,decimal-leading-zero);font:700 13px var(--mono);color:var(--accent);display:block;margin-bottom:8px}
.steps h3{margin:0 0 6px;font-size:16.5px}
.steps p{margin:0;color:var(--muted);font-size:15px}
.note{margin-top:22px;padding:16px 20px;border-left:3px solid var(--amber);background:var(--panel);border-radius:0 10px 10px 0;color:var(--muted)}
.note strong{color:var(--text)}

.pricing{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;max-width:900px}
.plan{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:26px;min-width:0}
.plan.pro{border-color:var(--accent-strong)}
.plan h3{margin:0;font-size:20px}
.plan .price{color:var(--text);font:800 40px/1.1 var(--sans);letter-spacing:-.02em;margin:10px 0 4px}
.price span{font:500 15px var(--sans);color:var(--muted);letter-spacing:0}
.plan > p{color:var(--muted);margin:0 0 16px}
.plan ul{list-style:none;margin:0;padding:0}
.plan li{padding:8px 0 8px 26px;border-top:1px solid var(--line);position:relative}
.plan li::before{content:"";position:absolute;left:4px;top:15px;width:9px;height:5px;border-left:2px solid var(--accent);border-bottom:2px solid var(--accent);transform:rotate(-45deg)}
.plan li .tag{margin-left:6px}

.faq{max-width:860px}
.faq details{border-bottom:1px solid var(--line);padding:4px 0}
.faq summary{cursor:pointer;font-weight:600;font-size:17px;padding:14px 28px 14px 0;list-style:none;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:12px;font:500 20px var(--mono);color:var(--muted)}
.faq details[open] summary::after{content:"-"}
.faq details p{margin:0 0 14px;color:var(--muted)}

.site-foot{border-top:1px solid var(--line);padding:32px 0 48px;color:var(--muted);font-size:14px}
.site-foot .wrap{display:flex;flex-wrap:wrap;gap:12px 28px;justify-content:space-between}
.site-foot nav{display:flex;gap:18px;flex-wrap:wrap}
.site-foot a{color:var(--muted)}
.site-foot p{margin:0;max-width:44em}

/* legal pages */
.legal{max-width:760px;padding:48px 24px 64px;margin:0 auto}
.legal h1{font-size:clamp(30px,4vw,40px)}
.legal h2{font-size:21px;margin:34px 0 8px;letter-spacing:-.01em}
.legal p,.legal li{color:var(--muted)}
.legal strong{color:var(--text)}
.legal .updated{font:500 13px var(--mono);color:var(--muted)}

/* iPad mockup: always dark, like the app's terminal */
.ipad{background:#05060a;border-radius:30px;padding:14px;box-shadow:0 30px 70px rgba(0,0,0,.45),inset 0 0 0 2px #23283a;min-width:0}
.screen{background:var(--tpanel);border-radius:18px;overflow:hidden;display:flex;flex-direction:column;aspect-ratio:4/3;min-width:0;color:var(--tfg)}
.sb{display:flex;justify-content:space-between;padding:6px 16px 3px;font:500 11px var(--sans);color:var(--tmuted)}
.tabs{display:flex;gap:2px;padding:0 8px;border-bottom:1px solid var(--tline);overflow:hidden}
.tab{display:flex;align-items:center;gap:7px;padding:7px 12px;font:500 12px var(--sans);color:var(--tmuted);white-space:nowrap;border-radius:8px 8px 0 0;min-width:0}
.tab.on{background:var(--tbg);color:#e7e9ee;box-shadow:inset 0 2px 0 #4ade80}
.tab kbd{font-size:10px;color:#8a91a3;background:transparent;border-color:#2d3346}
.live{width:7px;height:7px;border-radius:50%;background:#4ade80;flex:none}
.wins{display:flex;gap:4px;padding:5px 8px;background:var(--tpanel2);border-bottom:1px solid var(--tline);font:500 11px var(--mono);color:var(--tmuted)}
.win{padding:2px 9px;border-radius:6px}
.win.on{background:#232838;color:#e7e9ee}
.panes{flex:1;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);grid-template-rows:minmax(0,1fr) minmax(0,1fr);gap:2px;background:#2d3346;min-height:0}
.pane{background:var(--tbg);font:11.5px/1.55 var(--mono);padding:10px 12px;white-space:pre;overflow:hidden;min-width:0;min-height:0;position:relative}
.pane.big{grid-row:1 / 3}
.pane.focus{box-shadow:inset 0 0 0 2px #4ade80}
.pane .g{color:#4ade80}.pane .y{color:#fbbf24}.pane .d{color:#7a8296}.pane .b{color:#60a5fa}.pane .o{color:#e08a6c}
.cur{display:inline-block;width:.6em;height:1.1em;background:#cfd5e1;vertical-align:text-bottom;animation:blink 1.1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
@media (prefers-reduced-motion:reduce){.cur{animation:none}}
.tmuxbar{display:flex;justify-content:space-between;gap:10px;padding:4px 12px;font:500 10.5px var(--mono);color:#8a91a3;border-top:1px solid var(--tline);white-space:nowrap;overflow:hidden}
.tmuxbar b{color:#4ade80;font-weight:600}
.mock-caption{font-size:13.5px;color:var(--muted);margin:14px 4px 0}

/* responsive */
@media (max-width:980px){
  .hero-grid{grid-template-columns:minmax(0,1fr);gap:36px}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:720px){
  .wrap{padding:0 16px}
  .legal{padding:32px 16px 48px}
  .hero{padding:40px 0 28px}
  .lead{font-size:17px}
  .diff,.pricing,.keys-grid,.steps{grid-template-columns:minmax(0,1fr)}
  section.block{padding:44px 0}
  .site-nav{gap:14px}
  .site-nav a{font-size:14px}
  .ipad{padding:8px;border-radius:20px}
  .screen{border-radius:13px;aspect-ratio:auto;height:370px}
  .panes{grid-template-columns:minmax(0,1fr);grid-template-rows:minmax(0,1.4fr) minmax(0,1fr)}
  .pane.big{grid-row:auto}
  .pane.hide-sm{display:none}
  .pane{font-size:10.5px;padding:8px 10px}
  .tab.hide-sm,.sb .hide-sm,.tmuxbar .hide-sm{display:none}
}
.legal .eyebrow{color:var(--accent)}