:root{
  --bg:#08090d; --bg-2:#0b0d13; --fg:#f3f4f7; --muted:#12141c;
  --muted-fg:#a2a6b2; --border:rgba(255,255,255,.08);
  --roblox:#00c47a; --figma:#a259ff; --cyan:#00d9ff; --blender:#ff8c42;
  --pink:#ff5fa2; --yellow:#ffd60a;
  --font-d:'Space Grotesk',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --font-b:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --font-m:'JetBrains Mono',ui-monospace,Menlo,Consolas,monospace;
  --maxw:1120px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;overflow-x:hidden;width:100%}
body{background:var(--bg);color:var(--fg);font-family:var(--font-b);
  font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;width:100%;position:relative}
body::after{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:radial-gradient(120% 80% at 50% 0%,transparent 55%,rgba(5,6,10,.55) 100%)}
::selection{background:var(--figma);color:#fff}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{font-family:var(--font-m);font-size:13px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--cyan);display:inline-block}
h1,h2,h3{font-family:var(--font-d);letter-spacing:-.03em;line-height:1.08;text-wrap:balance}
.grad-text{background:linear-gradient(110deg,var(--pink) 0%,var(--figma) 30%,var(--cyan) 60%,var(--roblox) 100%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  background-size:200% auto;animation:shine 8s linear infinite}
@keyframes shine{to{background-position:200% center}}

#progress{position:fixed;top:0;left:0;height:3px;width:100%;transform:scaleX(0);
  transform-origin:0 50%;z-index:100;
  background:linear-gradient(90deg,var(--pink),var(--figma),var(--cyan),var(--roblox))}

header{position:fixed;top:0;left:0;right:0;z-index:90;transition:.35s}
header .bar{display:flex;align-items:center;justify-content:space-between;gap:16px;
  height:66px;margin-top:14px;padding:0 20px;border-radius:16px;
  background:rgba(14,16,22,.55);backdrop-filter:blur(14px);
  border:1px solid var(--border);transition:.35s}
header.scrolled .bar{background:rgba(10,12,17,.82);margin-top:8px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-d);
  font-weight:700;font-size:18px;letter-spacing:-.02em;white-space:nowrap}
.brand-logo{width:auto;height:32px;filter:drop-shadow(0 3px 10px rgba(162,89,255,.55))}
.brand-sub{color:var(--muted-fg);font-weight:600;letter-spacing:.05em}
.nav-wrap{display:flex;align-items:center;gap:18px}
.nav{display:flex;align-items:center;gap:22px;font-size:14.5px;color:var(--muted-fg);flex-wrap:nowrap}
@media(max-width:1060px){.nav{gap:16px;font-size:13.5px}}
@media(max-width:900px){.brand-sub{display:none}.nav{gap:13px;font-size:13px}}
.nav a{white-space:nowrap;transition:.2s}.nav a:hover{color:var(--fg)}
.nav a.active{color:var(--fg)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:44px;padding:0 20px;border-radius:12px;font-weight:600;font-size:14.5px;
  border:1px solid transparent;cursor:pointer;transition:.25s;font-family:var(--font-b)}
.btn-primary{color:#07080b;background:linear-gradient(100deg,var(--cyan),var(--roblox));
  box-shadow:0 8px 30px rgba(0,217,255,.25);border:0;overflow:hidden;isolation:isolate;-webkit-appearance:none;appearance:none;background-clip:border-box;background-origin:border-box}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 40px rgba(0,217,255,.4)}
.btn-ghost{border-color:var(--border);color:var(--fg);background:rgba(255,255,255,.03)}
.btn-ghost:hover{border-color:rgba(255,255,255,.28);background:rgba(255,255,255,.07)}
.btn-lg{height:54px;padding:0 30px;font-size:16px}

/* ===== blog list ===== */
.blog-hero{padding:150px 0 40px;position:relative;overflow:hidden}
.blog-hero h1{font-size:clamp(2.1rem,5.2vw,3.4rem);margin:14px 0 16px}
.blog-hero p{color:var(--muted-fg);max-width:660px;font-size:1.05rem}
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;padding:24px 0 90px}
.post-card{position:relative;display:flex;flex-direction:column;text-decoration:none;color:var(--fg);
  border:1px solid var(--border);border-radius:20px;padding:26px 24px;
  background:linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,.012));
  transition:.3s;overflow:hidden}
.post-card:hover{transform:translateY(-6px);border-color:rgba(255,255,255,.2)}
.post-card .glow{position:absolute;top:-40%;right:-30%;width:220px;height:220px;
  border-radius:50%;filter:blur(46px);opacity:.35;transition:.3s;pointer-events:none;background:var(--c,var(--cyan))}
.post-card:hover .glow{opacity:.85}
.post-card .tag{font-family:var(--font-m);font-size:12px;letter-spacing:.12em;
  text-transform:uppercase;position:relative;z-index:1;color:var(--c,var(--cyan))}
.post-card h2,.post-card h3{font-size:1.32rem;line-height:1.28;margin:14px 0 10px;position:relative;z-index:1}
.post-card p{color:var(--muted-fg);font-size:.96rem;position:relative;z-index:1;flex:1}
.post-card .more{margin-top:18px;font-weight:600;font-size:14px;color:var(--cyan);
  position:relative;z-index:1}

/* ===== article ===== */
.article-head{padding:150px 0 20px}
.crumbs{font-size:13.5px;color:var(--muted-fg);margin-bottom:18px}
.crumbs a:hover{color:var(--fg)}
.article-head h1{font-size:clamp(2rem,4.6vw,3rem);margin:12px 0 18px}
.article-meta{display:flex;gap:14px;flex-wrap:wrap;align-items:center;
  color:var(--muted-fg);font-size:13.5px;font-family:var(--font-m)}
article{width:100%;max-width:780px;margin:0 auto;padding:10px 24px 40px}
article h2{font-size:1.72rem;margin:52px 0 16px}
article h3{font-size:1.24rem;margin:34px 0 12px}
article p{margin:0 0 18px;color:#d7d9e0}
article ul,article ol{margin:0 0 20px;padding-left:0;list-style:none}
article ul li{position:relative;padding:7px 0 7px 26px;color:#d7d9e0}
article ul li::before{content:'';position:absolute;left:0;top:15px;width:11px;height:11px;
  border-radius:3px;background:linear-gradient(135deg,var(--cyan),var(--figma))}
article ol{counter-reset:n}
article ol li{position:relative;padding:7px 0 7px 34px;color:#d7d9e0;counter-increment:n}
article ol li::before{content:counter(n);position:absolute;left:0;top:6px;width:22px;height:22px;
  border-radius:7px;display:flex;align-items:center;justify-content:center;
  font-family:var(--font-m);font-size:12px;color:#07080b;
  background:linear-gradient(135deg,var(--cyan),var(--roblox))}
article strong{color:#fff}
article a.inline{color:var(--cyan);border-bottom:1px solid rgba(0,217,255,.35)}
article blockquote{margin:26px 0;padding:20px 22px;border-radius:16px;
  border:1px solid var(--border);border-left:3px solid var(--figma);
  background:rgba(162,89,255,.07);color:#e4e5ea;font-size:1.02rem}
.note{margin:26px 0;padding:20px 22px;border-radius:16px;border:1px solid var(--border);
  background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.015))}
.note .lbl{font-family:var(--font-m);font-size:12px;letter-spacing:.14em;
  text-transform:uppercase;color:var(--yellow);display:block;margin-bottom:8px}
.toc{margin:0 0 34px;padding:22px 24px;border-radius:18px;border:1px solid var(--border);
  background:rgba(255,255,255,.03)}
.toc .lbl{font-family:var(--font-m);font-size:12px;letter-spacing:.14em;
  text-transform:uppercase;color:var(--cyan);display:block;margin-bottom:12px}
.toc a{display:block;padding:5px 0;color:var(--muted-fg);font-size:14.5px}
.toc a:hover{color:var(--fg)}
.tbl{width:100%;border-collapse:collapse;margin:24px 0;font-size:14.5px;display:block;overflow-x:auto}
.tbl th,.tbl td{border:1px solid var(--border);padding:11px 13px;text-align:left;vertical-align:top}
.tbl th{font-family:var(--font-d);color:#fff;background:rgba(255,255,255,.045);font-weight:600}
.tbl td{color:#d7d9e0}

.cta{margin:40px 0;padding:30px 28px;border-radius:22px;border:1px solid var(--border);
  background:
    radial-gradient(120% 140% at 0% 0%,rgba(0,217,255,.12),transparent 60%),
    radial-gradient(120% 140% at 100% 100%,rgba(162,89,255,.14),transparent 60%),
    linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.015))}
.cta h3{font-size:1.4rem;margin-bottom:10px}
.cta p{color:var(--muted-fg);margin-bottom:20px}
.cta .row{display:flex;gap:12px;flex-wrap:wrap}

.faq details{border:1px solid var(--border);border-radius:14px;padding:16px 18px;
  margin-bottom:12px;background:rgba(255,255,255,.025)}
.faq summary{cursor:pointer;font-family:var(--font-d);font-size:1.02rem;
  letter-spacing:-.01em;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';float:right;color:var(--cyan);font-family:var(--font-m)}
.faq details[open] summary::after{content:'\2212'}
.faq p{margin:12px 0 0;color:var(--muted-fg);font-size:.97rem}

.next{padding:10px 0 80px}
.next .lbl{font-family:var(--font-m);font-size:12px;letter-spacing:.14em;
  text-transform:uppercase;color:var(--cyan);display:block;margin-bottom:16px}
.next-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.next-grid a{border:1px solid var(--border);border-radius:16px;padding:20px;
  background:rgba(255,255,255,.025);transition:.25s;font-family:var(--font-d);
  font-size:1.05rem;letter-spacing:-.02em}
.next-grid a:hover{transform:translateY(-4px);border-color:rgba(255,255,255,.2)}

footer{border-top:1px solid var(--border);padding:40px 0 60px;margin-top:20px}
.foot{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.foot .brand{font-size:16px}
.foot .brand-logo{height:26px}
.foot p{color:var(--muted-fg);font-size:13.5px}
.foot .fnav{display:flex;flex-wrap:wrap;justify-content:center;gap:12px 20px;font-size:14px;color:var(--muted-fg)}
.foot .fnav a:hover{color:var(--fg)}

.reveal{opacity:0;transform:translateY(18px);transition:.7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

@media(max-width:960px){
  .blog-grid{grid-template-columns:repeat(2,1fr)}
  .nav{display:none}
}
@media(max-width:640px){
  .blog-grid,.next-grid{grid-template-columns:1fr}
  .blog-hero{padding:120px 0 20px}
  .article-head{padding:120px 0 10px}
  article h2{font-size:1.45rem;margin:40px 0 14px}
  .cta{padding:24px 20px}
}

/* шапка и подвал на узких экранах */
@media(max-width:560px){
  header .bar{gap:10px;padding:0 14px;height:60px}
  .brand{font-size:16px;gap:8px}
  .brand-logo{height:26px}
  .nav-wrap{gap:10px}
  .nav-wrap .btn{height:40px;padding:0 14px;font-size:13.5px}
  .foot{justify-content:center;text-align:center}
}
@media(max-width:400px){
  .wrap{padding:0 14px}
  header .bar{padding:0 10px;gap:8px}
  .nav-wrap .btn{padding:0 12px;font-size:13px}
}
@media(max-width:380px){
  .brand{font-size:14.5px;gap:7px}
  .brand-logo{height:23px}
  .nav-wrap .btn{padding:0 11px;font-size:12.5px}
}
@media(max-width:359px){
  .brand{font-size:12.5px;gap:5px}
  .brand-logo{height:22px}
  .nav-wrap .btn{height:36px;padding:0 8px;font-size:12px}
}

/* ===== editorial images v12 ===== */
.blog-grid .post-card{padding:0;min-height:100%;}
.blog-grid .post-cover{display:block;width:100%;height:auto;aspect-ratio:1200/630;object-fit:cover;flex:none;border-bottom:1px solid var(--border);transition:transform .45s ease,filter .45s ease;}
.blog-grid .post-card:hover .post-cover{transform:scale(1.025);filter:saturate(1.08) brightness(1.04);}
.blog-grid .post-content{display:flex;flex-direction:column;flex:1;padding:22px 24px 24px;position:relative;z-index:1;}
.article-cover{margin:0 0 34px;border-radius:22px;overflow:hidden;border:1px solid var(--border);background:var(--muted);}
.article-cover img{display:block;width:100%;height:auto;aspect-ratio:1200/630;object-fit:cover;}
@media(max-width:640px){.blog-grid .post-content{padding:20px 18px 22px}.article-cover{border-radius:16px;margin-bottom:26px}}