/* ===== Creatello — общая дизайн-система ===== */
:root{
  --bg:#1A1D23;
  --bg-panel:#20232A;
  --bg-panel-2:#2A2E36;
  --line:#333842;
  --line-soft:#282C34;
  --text:#F2F4F7;
  --text-muted:#A4A9B3;
  --accent:#C6FF00;
  --accent-2:#A7E600;
  --accent-ink:#1A1D23;
  --warn-border:#F5A623;
  --warn-bg:rgba(245,166,35,0.08);
  --info-border:#4A90E2;
  --info-bg:rgba(74,144,226,0.08);
  --danger-border:#F0554A;
  --danger-bg:rgba(240,85,74,0.08);
  --radius:12px;
}
*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  background:var(--bg);color:var(--text);
  font-family:'Inter',sans-serif;line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none;}
.mono{font-family:'JetBrains Mono',monospace;}
img{max-width:100%;display:block;}

.brand .logo-mark{width:28px;height:28px;flex-shrink:0;}

/* ---------- layout ---------- */
.container{max-width:1080px;margin:0 auto;padding:0 24px;}
.container-narrow{max-width:760px;margin:0 auto;padding:0 24px;}

/* ---------- header / nav ---------- */
header.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(11,13,20,0.92);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.site-header .bar{
  max-width:1080px;margin:0 auto;padding:14px 24px;
  display:flex;align-items:center;justify-content:space-between;gap:20px;
}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand .dot{width:9px;height:9px;border-radius:50%;background:var(--accent);box-shadow:0 0 10px var(--accent);}
.brand-name{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:17px;letter-spacing:-.01em;}
.beta-pill{
  font-family:'JetBrains Mono',monospace;font-size:10px;font-weight:600;letter-spacing:.06em;
  border:1px solid var(--accent);color:var(--accent);padding:2px 8px;border-radius:20px;
}
nav.main-nav{display:flex;gap:4px;flex-wrap:wrap;}
nav.main-nav a{
  font-size:14px;color:var(--text-muted);padding:8px 14px;border-radius:8px;
  transition:all .15s;white-space:nowrap;
}
nav.main-nav a:hover{color:var(--text);background:var(--bg-panel-2);}
nav.main-nav a.active{color:var(--accent-ink);background:var(--accent);font-weight:600;}
.nav-toggle{display:none;background:none;border:1px solid var(--line);color:var(--text);border-radius:8px;padding:8px 12px;font-size:18px;cursor:pointer;}

@media (max-width:820px){
  nav.main-nav{
    display:none;position:absolute;top:100%;left:0;right:0;
    flex-direction:column;background:var(--bg-panel);border-bottom:1px solid var(--line);padding:10px 16px 16px;gap:2px;
  }
  nav.main-nav.open{display:flex;}
  .nav-toggle{display:block;}
  nav.main-nav a{padding:12px 10px;}
}

/* ---------- buttons ---------- */
.btn-primary{
  background:var(--accent);color:var(--accent-ink);border:none;border-radius:9px;
  padding:13px 24px;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:15px;
  cursor:pointer;display:inline-flex;align-items:center;gap:8px;transition:transform .1s, opacity .15s;
}
.btn-primary:hover{transform:translateY(-1px);}
.btn-primary:disabled{opacity:.4;cursor:not-allowed;transform:none;}
.btn-secondary{
  background:transparent;border:1px solid var(--line);color:var(--text);border-radius:9px;
  padding:12px 22px;font-size:14px;cursor:pointer;font-family:'Inter',sans-serif;
  display:inline-flex;align-items:center;gap:8px;transition:border-color .15s;
}
.btn-secondary:hover{border-color:var(--accent);color:var(--accent);}

/* ---------- hero ---------- */
.hero{padding:72px 0 48px;text-align:center;}
.hero h1{
  font-family:'Space Grotesk',sans-serif;font-weight:700;
  font-size:clamp(30px,5.2vw,52px);line-height:1.08;letter-spacing:-.01em;margin:0 0 18px;
}
.hero h1 em{font-style:normal;color:var(--accent);}
.hero .sub{color:var(--text-muted);font-size:17px;line-height:1.6;max-width:620px;margin:0 auto 32px;}
.hero .cta-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}

/* ---------- pain/solution sections ---------- */
section.copy-block{padding:40px 0;}
section.copy-block h2{
  font-family:'Space Grotesk',sans-serif;font-size:clamp(22px,3vw,30px);font-weight:700;
  margin:0 0 14px;letter-spacing:-.01em;
}
section.copy-block p{color:var(--text-muted);font-size:16px;line-height:1.7;max-width:680px;}
section.copy-block p strong{color:var(--text);font-weight:600;}
.divider{height:1px;background:var(--line);margin:0 auto;max-width:1080px;}

/* ---------- step badge ---------- */
.step-badge{
  display:inline-block;font-family:'JetBrains Mono',monospace;font-size:14px;font-weight:700;
  letter-spacing:.04em;color:var(--accent);border:1.5px solid var(--accent);border-radius:24px;
  padding:8px 20px;margin-bottom:16px;
}
.step-head{display:flex;align-items:center;gap:14px;margin-bottom:4px;}
.step-head .num-badge{width:40px;height:40px;font-size:17px;border-radius:12px;}
.step-head h2.step-title{margin:0;}

/* ---------- info / warn boxes ---------- */
.box{border-radius:10px;padding:16px 18px;margin:18px 0;background:var(--bg-panel);border:1px solid var(--line);border-left-width:4px;border-left-style:solid;display:flex;gap:12px;}
.box .icon{font-size:18px;flex-shrink:0;line-height:1.3;}
.box .body strong{display:block;margin-bottom:4px;font-size:14px;}
.box .body p{margin:0;font-size:13px;color:var(--text-muted);line-height:1.6;}
.box.warn{border-left-color:var(--warn-border);}
.box.warn .body strong{color:var(--warn-border);}
.box.info{border-left-color:var(--info-border);}
.box.info .body strong{color:var(--info-border);}
.box.danger{border-left-color:var(--danger-border);}
.box.danger .body strong{color:var(--danger-border);}

/* ---------- филлед номер-бейдж (вместо контурного кружка) ---------- */
.num-badge{
  flex-shrink:0;width:36px;height:36px;border-radius:10px;
  background:var(--accent);color:var(--accent-ink);
  display:flex;align-items:center;justify-content:center;
  font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:15px;
}

/* ---------- code / prompt block ---------- */
.code-block{
  background:var(--bg-panel-2);border:1px solid var(--line);border-radius:10px;
  margin:16px 0;overflow:hidden;
}
.code-block-header{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:12px 16px;background:var(--bg-panel);border-bottom:1px solid var(--line);
}
.code-block-label{font-family:'JetBrains Mono',monospace;font-size:12.5px;color:var(--text-muted);}
.code-block pre{
  margin:0;padding:20px;font-family:'JetBrains Mono',monospace;font-size:12.5px;
  line-height:1.7;color:#D6D9E0;white-space:pre-wrap;word-break:break-word;max-height:420px;overflow-y:auto;
}
.code-copy-btn{
  background:transparent;border:1.5px solid var(--accent);color:var(--accent);
  font-size:12.5px;font-weight:600;padding:7px 16px;border-radius:8px;cursor:pointer;
  font-family:'Inter',sans-serif;display:inline-flex;align-items:center;gap:6px;
  transition:all .15s;white-space:nowrap;
}
.code-copy-btn:hover{background:var(--accent);color:var(--accent-ink);}
.code-copy-btn.copied{background:var(--accent);color:var(--accent-ink);}

/* ---------- generic cards ---------- */
.card{background:var(--bg-panel);border:1px solid var(--line);border-radius:var(--radius);padding:22px;}

/* ---------- footer ---------- */
footer.site-footer{border-top:1px solid var(--line);padding:36px 0;margin-top:60px;text-align:center;}
footer.site-footer .cta-banner{
  display:inline-block;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:16px;
  color:var(--accent-ink);background:var(--accent);padding:14px 28px;border-radius:10px;
  margin-bottom:20px;transition:transform .15s;
}
footer.site-footer .cta-banner:hover{transform:translateY(-1px);}
.realiti-banner{max-width:100%;border-radius:12px;margin-bottom:20px;display:block;}
.banner-link{display:inline-block;transition:transform .15s;}
.banner-link:hover{transform:translateY(-1px);}
footer.site-footer .social-row{display:flex;justify-content:center;gap:12px;margin-bottom:18px;flex-wrap:wrap;}
footer.site-footer .social-row a{
  font-size:13px;font-weight:600;color:var(--text);border:1.5px solid var(--accent);
  padding:9px 20px;border-radius:20px;transition:all .15s;
}
footer.site-footer .social-row a:hover{background:var(--accent);color:var(--accent-ink);}
footer.site-footer .fine{font-size:11px;color:var(--text-muted);font-family:'JetBrains Mono',monospace;}

/* ---------- utility ---------- */
.desktop-only{}
@media (max-width:820px){
  .hide-mobile{display:none !important;}
}