:root{--purple:#BA41F7;--purple-deep:#7B2CBF;--yellow:#F2CC2C;--black:#0A0808;--bg:#F4EDE3;--surface:#FBF7F1;--line:#EAE2D6;--muted:#525050;--tint:#F3EBFC;--sans:"Montserrat",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;--display:"Fredoka","Montserrat",ui-sans-serif,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--black);font-family:var(--sans);font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased}
a{color:var(--purple-deep)}
.top{position:sticky;top:0;z-index:5;background:rgba(244,237,227,.88);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.top-in{max-width:1080px;margin:0 auto;padding:14px 20px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--black);font-family:var(--display);font-weight:600;font-size:22px}
.logo i{width:30px;height:20px;position:relative;display:inline-block}
.logo i:before{content:"";position:absolute;left:0;top:0;width:20px;height:20px;border-radius:50%;background:var(--purple)}
.logo i:after{content:"";position:absolute;left:11px;top:0;width:16px;height:16px;border-radius:50%;border:2.5px solid var(--yellow)}
.lang{display:flex;gap:6px}
.lang a{font-size:13px;font-weight:700;text-decoration:none;padding:7px 12px;border-radius:999px;border:1px solid var(--line);color:var(--muted);background:#fff}
.lang a.on{background:var(--black);color:#fff;border-color:var(--black)}
.hero{max-width:1080px;margin:0 auto;padding:56px 20px 28px}
.kicker{display:inline-block;font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--purple-deep);background:var(--tint);padding:6px 12px;border-radius:999px}
h1{font-family:var(--display);font-weight:600;font-size:clamp(34px,5vw,54px);line-height:1.08;margin:16px 0 10px;letter-spacing:-.01em}
.meta{color:var(--muted);font-size:14px}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px 80px;display:grid;grid-template-columns:250px 1fr;gap:40px;align-items:start}
.toc{position:sticky;top:84px;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:18px}
.toc b{display:block;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.toc a{display:block;font-size:13.5px;color:var(--black);text-decoration:none;padding:5px 0;line-height:1.35}
.toc a:hover{color:var(--purple-deep)}
article{background:#fff;border:1px solid var(--line);border-radius:22px;padding:40px clamp(22px,4vw,48px);box-shadow:0 2px 8px rgba(10,8,8,.04),0 12px 32px rgba(10,8,8,.06)}
article h2{font-family:var(--display);font-weight:600;font-size:24px;margin:38px 0 10px;scroll-margin-top:90px}
article h2:first-child{margin-top:0}
article h3{font-size:16px;margin:20px 0 6px}
article p,article li{color:#2b2727}
article ul{padding-left:20px}
article li{margin:4px 0}
.box{background:var(--tint);border-radius:14px;padding:16px 18px;margin:16px 0}
.box p{margin:0}
table{width:100%;border-collapse:collapse;font-size:14.5px;margin:12px 0}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
th{background:var(--surface);font-weight:700}
.sep{height:1px;background:var(--line);margin:56px 0 0}
.foot{border-top:1px solid var(--line);padding:26px 20px;text-align:center;font-size:13px;color:var(--muted)}
.foot a{margin:0 8px}
@media (max-width:860px){.wrap{grid-template-columns:1fr}.toc{position:static}}
@media print{.top,.toc,.lang{display:none}.wrap{display:block}article{border:0;box-shadow:none;padding:0}}