:root{--bg:#f2f4f7;--surface:#fff;--soft:#e8edf3;--ink:#15203a;--muted:#59647b;--line:#d4dae3;--clay:#b9502c;--clay-soft:#f7e4da;--navy:#203f78;--green:#276f4d;--shadow:0 1px 2px #15203a0f,0 9px 28px #15203a14;--max:900px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,system-ui,-apple-system,"Segoe UI",Arial,sans-serif;font-size:17px;line-height:1.7}a{color:var(--clay)}img{max-width:100%}button{font:inherit}:focus-visible{outline:3px solid var(--clay);outline-offset:3px}.wrap{width:min(calc(100% - 36px),var(--max));margin:auto}h1,h2,h3{font-family:Georgia,"Times New Roman",serif;line-height:1.14;text-wrap:balance;margin:0}h1{font-size:clamp(2.5rem,7vw,4.25rem);letter-spacing:-.035em}h2{font-size:clamp(1.65rem,4.5vw,2.35rem)}h3{font-size:1.25rem}p{margin:0}.muted{color:var(--muted)}.small{font-size:.86rem}
.sitebar{background:#101b31;color:#fff}.sitebar-in{width:min(calc(100% - 36px),var(--max));min-height:54px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{color:#fff;text-decoration:none;font-weight:850;white-space:nowrap}.brand span{color:#f2a07e}.site-links{display:flex;gap:15px;font-size:.84rem}.site-links a{color:#e6ebf5;text-decoration:none;white-space:nowrap}
.chapter-nav{position:sticky;top:0;z-index:20;background:#f2f4f7e8;backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.chapter-nav-in{max-width:1200px;margin:auto;display:flex;flex-wrap:wrap;justify-content:center;gap:8px;padding:10px 18px;overflow:visible;scrollbar-width:none}.chapter-nav a{flex:0 0 auto;border:1px solid var(--line);border-radius:999px;background:var(--surface);padding:6px 12px;color:var(--ink);font-size:.84rem;font-weight:650;text-decoration:none;white-space:nowrap}.chapter-nav a:hover,.chapter-nav a.hot{border-color:var(--clay);color:var(--clay)}
.hero{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center;padding:46px 0 30px}.eyebrow{font:650 .76rem/1.3 ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.09em;text-transform:uppercase;color:var(--clay)}.hero h1{margin-top:9px}.hero h1 span{color:var(--clay)}.lead{font-size:1.12rem;color:var(--muted);margin-top:17px}.byline{display:flex;flex-wrap:wrap;gap:7px 16px;margin-top:20px;color:var(--muted);font-size:.88rem}.byline b{color:var(--ink)}
.answer{margin:8px 0 24px;padding:22px 20px;background:var(--surface);border:1px solid var(--line);border-left:5px solid var(--clay);border-radius:14px;box-shadow:var(--shadow)}.answer h2{font-size:1.45rem;margin-bottom:8px}.quick{background:var(--clay-soft);border-radius:16px;padding:24px 22px;margin:22px 0}.quick ol{margin:14px 0 0;padding-left:24px}.quick li+li{margin-top:7px}
section{padding:44px 0 8px;scroll-margin-top:72px}.sec-head{display:flex;gap:13px;align-items:baseline;margin-bottom:18px}.sec-num{font:650 .86rem ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--clay)}.prose{display:grid;gap:14px;max-width:70ch}.prose ul,.prose ol{margin:0;padding-left:22px}.prose li+li{margin-top:5px}.tag{display:inline-block;padding:2px 8px;border-radius:999px;background:var(--clay-soft);color:var(--clay);font-size:.72rem;font-weight:800;white-space:nowrap}.tag.free{background:#dcefe4;color:var(--green)}.tag.paid{background:#e0e7f5;color:var(--navy)}.note{margin-top:18px;border-left:4px solid var(--clay);background:var(--surface);border-radius:10px;padding:15px 17px}.cards,.glossary,.plans{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px;margin-top:20px}.card,.plan{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:18px;box-shadow:var(--shadow)}.card b{display:block;margin-bottom:5px}.table-wrap{overflow-x:auto;margin-top:20px}table{width:100%;min-width:680px;border-collapse:collapse;background:var(--surface);border:1px solid var(--line)}th,td{text-align:left;padding:12px;border-bottom:1px solid var(--line);vertical-align:top}th{background:var(--soft);font-size:.84rem}tr:last-child td{border-bottom:0}.price{font-size:2rem;font-weight:850;color:var(--clay)}.price small{font-size:.82rem;color:var(--muted)}
figure{margin:24px 0 0}.shot .frame{display:block;width:100%;padding:0;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff;box-shadow:var(--shadow);cursor:zoom-in}.shot img{display:block;width:100%;height:auto}.shot.narrow{max-width:540px}.shots2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;align-items:start}.shots2>*{min-width:0}figcaption{display:flex;gap:8px;margin-top:9px;color:var(--muted);font-size:.84rem}figcaption:before{content:"SCREENSHOT";flex:0 0 auto;border:1px solid var(--clay);border-radius:4px;padding:1px 6px;color:var(--clay);font:650 .65rem/1.5 ui-monospace,SFMono-Regular,Menlo,monospace}.gallery{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;margin-top:20px;padding:4px 2px 14px}.gallery .shot{flex:0 0 min(85%,420px);margin:0;scroll-snap-align:start}.lightbox{position:fixed;inset:0;z-index:60;background:#060910ed;display:flex;align-items:center;justify-content:center;padding:18px;cursor:zoom-out}.lightbox img{max-width:100%;max-height:100%;border-radius:8px;background:#fff}.lightbox button{position:fixed;top:14px;right:14px;border:0;border-radius:999px;padding:7px 14px;background:#fff;color:#111;cursor:pointer}
html[lang="ru"] figcaption:before{content:"СКРИНШОТ"}
.code,.prompt{margin-top:18px;background:#101b31;color:#e5ebf7;border-radius:13px;overflow:hidden}.code-head,.prompt-head{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 14px;border-bottom:1px solid #354057;color:#afbdd5;font-size:.8rem}.copy{border:1px solid #65708a;border-radius:7px;background:#18253f;color:#fff;padding:5px 10px;cursor:pointer}.copy:hover{border-color:#f2a07e}.code pre,.prompt pre{white-space:pre-wrap;word-break:break-word;margin:0;padding:16px;font:500 .88rem/1.65 ui-monospace,SFMono-Regular,Menlo,monospace}.prompts{display:grid;gap:14px;margin-top:18px}details{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px 16px;margin-top:10px}summary{font-weight:750;cursor:pointer}details>div{margin-top:10px;color:var(--muted)}.cta{margin:50px 0 18px;background:#101b31;color:#fff;border-radius:18px;padding:30px}.cta p{color:#bdc8dc;margin-top:10px}.btn{display:inline-block;margin-top:17px;padding:10px 16px;border-radius:9px;background:var(--clay);color:#fff;text-decoration:none;font-weight:800}.sources{font-size:.9rem;color:var(--muted)}.sources li+li{margin-top:5px}.end{text-align:center;color:var(--muted);font-size:.84rem;padding:34px 18px 110px}.lang-switch{display:flex;justify-content:center;gap:10px;margin-top:18px}.lang-switch a{color:var(--muted)}
@media(max-width:900px){.chapter-nav-in{max-width:100%;flex-wrap:nowrap;justify-content:flex-start;overflow-x:auto;scroll-snap-type:x proximity}.chapter-nav a{scroll-snap-align:start}}
@media(max-width:760px){.hero{grid-template-columns:1fr;padding-top:28px}.cards,.glossary,.plans,.shots2{grid-template-columns:1fr}.site-links a:not(:first-child){display:none}}
@media(max-width:520px){body{font-size:16px}.wrap{width:min(calc(100% - 28px),var(--max))}.hero{gap:22px}.sec-head{align-items:flex-start}.tag{margin-top:5px}.cta{padding:24px 20px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}