/* ══════════════════════════════════════
   RC7 Executor — style.css
   ══════════════════════════════════════ */

/* ─── RESET & VARIABLES ─── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
  --bg:#04040a;--bg2:#080810;--bg3:#0e0e18;
  --sf:#141422;--sf2:#1c1c2e;
  --bd:#22223a;--bd2:#2e2e4a;
  --ac:#00e5ff;--ac2:#7c3aed;--ac3:#ff3e6c;
  --green:#00ff88;--yellow:#ffd166;
  --tx:#dde0f0;--mu:#606080;--mu2:#8888b0;--wh:#ffffff;
  --r:10px;--rl:18px;
  --glow:0 0 60px rgba(0,229,255,.12);
  --gsm:0 0 20px rgba(0,229,255,.28);
}

html{scroll-behavior:smooth}

body{
  font-family:'Figtree',sans-serif;
  background:var(--bg);
  color:var(--tx);
  line-height:1.65;
  font-size:16px;
  overflow-x:hidden;
}

/* grain overlay */
body::before{
  content:'';
  position:fixed;inset:0;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.035'/%3E%3C/svg%3E");
  pointer-events:none;z-index:9999;opacity:.45;
}

/* ─── LAYOUT ─── */
.c{max-width:1120px;margin:0 auto;padding:0 28px}

/* ─── TAG BADGES ─── */
.tag{display:inline-flex;align-items:center;gap:6px;font-family:'JetBrains Mono',monospace;font-size:10px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--ac);background:rgba(0,229,255,.07);border:1px solid rgba(0,229,255,.18);padding:4px 11px;border-radius:4px}
.tag.g{color:var(--green);background:rgba(0,255,136,.07);border-color:rgba(0,255,136,.2)}
.tag.p{color:#a78bfa;background:rgba(124,58,237,.08);border-color:rgba(124,58,237,.25)}

/* ─── NAV ─── */
nav{position:sticky;top:0;z-index:200;backdrop-filter:blur(24px) saturate(160%);background:rgba(4,4,10,.92);border-bottom:1px solid var(--bd)}

.ni{display:flex;align-items:center;justify-content:space-between;height:58px;gap:16px}

/* logo — никогда не сжимается */
.nl{
  font-family:'Syne',sans-serif;font-size:20px;font-weight:800;
  color:var(--wh);text-decoration:none;
  display:flex;align-items:center;gap:9px;
  flex-shrink:0;
  white-space:nowrap;
}
.ni-box{
  width:30px;height:30px;
  background:linear-gradient(135deg,var(--ac),var(--ac2));
  border-radius:7px;display:flex;align-items:center;justify-content:center;
  font-size:12px;font-weight:900;color:#000;font-family:'Syne',sans-serif;
  box-shadow:0 0 14px rgba(0,229,255,.4);
  flex-shrink:0;
}

/* nav links list — не переносится */
.nm{
  display:flex;align-items:center;
  gap:20px;
  list-style:none;
  flex-shrink:1;
  min-width:0;
}
.nm a{color:var(--mu);text-decoration:none;font-size:14px;font-weight:500;transition:color .2s;white-space:nowrap}
.nm a:hover{color:var(--tx)}
.nm li:last-child{flex-shrink:0}

/* nav download button — жёстко не переносится */
.nc{
  font-family:'JetBrains Mono',monospace;
  font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:#000;background:var(--ac);
  padding:7px 16px;border-radius:6px;text-decoration:none;
  white-space:nowrap;
  flex-shrink:0;
  transition:box-shadow .2s,transform .15s;
  display:inline-block;
}
.nc:hover{box-shadow:var(--gsm);transform:translateY(-1px)}

/* ─── BREADCRUMB ─── */
.bc{padding:10px 0;background:var(--bg2);border-bottom:1px solid var(--bd)}
.bc-list{display:flex;align-items:center;flex-wrap:wrap;list-style:none;margin:0;padding:0;gap:0}
.bc-item{display:inline-flex;align-items:center;font-size:12px;line-height:1;color:var(--mu)}
.bc-item+.bc-item::before{content:'›';margin:0 8px;color:var(--bd2);font-size:11px;flex-shrink:0}
.bc-item a{color:var(--mu);text-decoration:none;transition:color .2s;white-space:nowrap}
.bc-item a:hover{color:var(--tx)}
.bc-cur span{color:var(--ac);white-space:nowrap}

/* ─── HERO ─── */
.hero{position:relative;padding:60px 0 52px;overflow:hidden}
.hero::before{
  content:'';position:absolute;inset:0;
  background-image:radial-gradient(circle,rgba(0,229,255,.11) 1px,transparent 1px);
  background-size:28px 28px;
  -webkit-mask-image:radial-gradient(ellipse 75% 100% at 50% 0%,black 30%,transparent 100%);
  mask-image:radial-gradient(ellipse 75% 100% at 50% 0%,black 30%,transparent 100%);
  pointer-events:none;
}
.hb1{position:absolute;top:-100px;left:-8%;width:55%;height:480px;background:radial-gradient(ellipse,rgba(0,229,255,.055) 0%,rgba(124,58,237,.04) 45%,transparent 70%);pointer-events:none}
.hb2{position:absolute;top:0;right:-4%;width:42%;height:380px;background:radial-gradient(ellipse,rgba(124,58,237,.06) 0%,transparent 65%);pointer-events:none}
.hl2{position:relative;z-index:2;display:grid;grid-template-columns:1fr 440px;gap:52px;align-items:center}

/* hero pill */
.hpill{display:inline-flex;align-items:center;gap:8px;background:rgba(0,255,136,.06);border:1px solid rgba(0,255,136,.18);border-radius:100px;padding:5px 14px 5px 8px;margin-bottom:20px;animation:fu .5s ease both}
.hpill .dot{width:6px;height:6px;background:var(--green);border-radius:50%;box-shadow:0 0 7px var(--green);animation:bl 2s infinite}
.hpill span{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--green);font-weight:600;letter-spacing:.06em}

@keyframes bl{0%,100%{opacity:1}50%{opacity:.3}}

/* headings */
h1{font-family:'Syne',sans-serif;font-size:clamp(32px,4vw,52px);font-weight:800;line-height:1.07;letter-spacing:-.03em;color:var(--wh);margin-bottom:16px;animation:fu .5s .07s ease both}
h1 .hl{background:linear-gradient(120deg,var(--ac) 0%,#7c6fff 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
h2{font-family:'Syne',sans-serif;font-size:clamp(25px,3.2vw,38px);font-weight:800;color:var(--wh);line-height:1.1;letter-spacing:-.025em;margin-bottom:11px}

.hd{font-size:15.5px;color:var(--mu2);line-height:1.7;max-width:470px;margin-bottom:26px;animation:fu .5s .12s ease both}
.hchips{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:30px;animation:fu .5s .17s ease both}
.chip{display:inline-flex;align-items:center;gap:5px;font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--tx);font-weight:500;background:var(--sf);border:1px solid var(--bd2);padding:5px 11px;border-radius:5px}
.ha{display:flex;align-items:center;gap:12px;flex-wrap:wrap;animation:fu .5s .21s ease both}

/* ─── BUTTONS ─── */
.bp{
  display:inline-flex;align-items:center;gap:9px;
  font-family:'Syne',sans-serif;font-size:14px;font-weight:700;letter-spacing:.01em;
  color:#000;background:var(--ac);
  padding:13px 28px;border-radius:8px;
  cursor:pointer;border:none;text-decoration:none;
  position:relative;overflow:hidden;
  transition:transform .2s,box-shadow .2s;
}
.bp::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,.18) 0%,transparent 55%)}
.bp:hover{transform:translateY(-3px);box-shadow:0 14px 42px rgba(0,229,255,.32)}
.bp:active{transform:translateY(-1px)}

.bg{
  display:inline-flex;align-items:center;gap:7px;
  font-family:'Figtree',sans-serif;font-size:14px;font-weight:600;
  color:var(--mu2);background:transparent;border:1px solid var(--bd2);
  padding:13px 22px;border-radius:8px;
  cursor:pointer;text-decoration:none;
  transition:border-color .2s,color .2s,transform .2s;
}
.bg:hover{border-color:var(--ac);color:var(--tx);transform:translateY(-2px)}

/* ─── TERMINAL ─── */
.term{background:var(--sf);border:1px solid var(--bd2);border-radius:var(--rl);overflow:hidden;box-shadow:0 32px 80px rgba(0,0,0,.55),var(--glow);animation:fu .5s .25s ease both;position:relative}
.term::before{content:'';position:absolute;inset:0;border-radius:var(--rl);background:linear-gradient(135deg,rgba(0,229,255,.04) 0%,transparent 50%);pointer-events:none}
.tb{background:var(--sf2);border-bottom:1px solid var(--bd);padding:11px 16px;display:flex;align-items:center;gap:10px}
.tds{display:flex;gap:6px}
.td{width:11px;height:11px;border-radius:50%}
.td.r{background:#ff5f57}.td.y{background:#febc2e}.td.g{background:#28c840}
.tt{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--mu);margin-left:6px}
.tbody{padding:20px;font-family:'JetBrains Mono',monospace;font-size:12.5px;line-height:1.78}
.tc{color:#3e3e62}.tp{color:var(--ac)}.tk{color:var(--wh)}.to{color:var(--green)}.ti{color:var(--yellow)}.tv{color:#a78bfa}.tdm{color:var(--mu)}
.tr{display:flex;gap:6px}.ts{height:6px}
.tbw{display:flex;align-items:center;gap:10px}
.tbb{flex:1;height:4px;background:var(--bd);border-radius:2px;overflow:hidden}
.tbf{height:100%;border-radius:2px;background:linear-gradient(90deg,var(--ac),var(--ac2));animation:fb 2.2s .8s ease forwards;width:0}
@keyframes fb{to{width:99%}}
.cur{display:inline-block;width:8px;height:14px;background:var(--ac);opacity:.9;animation:bl .9s step-end infinite;vertical-align:text-bottom;margin-left:2px}

/* ─── STATS ─── */
.ss{border-top:1px solid var(--bd);border-bottom:1px solid var(--bd);background:var(--bg2);padding:26px 0}
.sg{display:grid;grid-template-columns:repeat(4,1fr)}
.si{text-align:center;padding:4px 20px;position:relative}
.si:not(:last-child)::after{content:'';position:absolute;right:0;top:15%;bottom:15%;width:1px;background:var(--bd)}
.sn{font-family:'Syne',sans-serif;font-size:28px;font-weight:800;color:var(--wh);letter-spacing:-.04em;line-height:1.1}
.sn em{font-style:normal;color:var(--ac)}
.sl{font-size:12px;color:var(--mu);margin-top:3px}

/* ─── SECTIONS ─── */
section{padding:80px 0}
section.alt{background:var(--bg2)}
.sh{margin-bottom:46px}
.sh .tag{margin-bottom:12px;display:inline-flex}
.sd{font-size:15px;color:var(--mu2);max-width:510px}

/* ─── FEATURES ─── */
.fg{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}
.fc{background:var(--sf);border:1px solid var(--bd);border-radius:var(--rl);padding:26px;transition:border-color .25s,transform .25s,box-shadow .25s;position:relative;overflow:hidden}
.fc::after{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(0,229,255,.2),transparent);opacity:0;transition:opacity .25s}
.fc:hover{border-color:rgba(0,229,255,.28);transform:translateY(-4px);box-shadow:0 16px 48px rgba(0,0,0,.4)}
.fc:hover::after{opacity:1}
.fi{width:40px;height:40px;border-radius:9px;background:linear-gradient(135deg,rgba(0,229,255,.12),rgba(124,58,237,.1));border:1px solid rgba(0,229,255,.15);display:flex;align-items:center;justify-content:center;font-size:18px;margin-bottom:14px}
.fc h3{font-family:'Syne',sans-serif;font-size:15px;font-weight:700;color:var(--wh);margin-bottom:7px}
.fc p{font-size:13px;color:var(--mu);line-height:1.65}

/* ─── SCREENSHOTS ─── */
.sc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.sc-card{border-radius:var(--rl);overflow:hidden;border:1px solid var(--bd);background:var(--sf);transition:border-color .25s,transform .25s}
.sc-card:hover{border-color:rgba(0,229,255,.3);transform:translateY(-4px)}
.sc-card img{width:100%;height:auto;display:block;aspect-ratio:16/9;object-fit:cover}
.sc-label{padding:12px 16px;font-size:13px;color:var(--mu);font-family:'JetBrains Mono',monospace;background:var(--sf2);border-top:1px solid var(--bd)}

/* ─── CHANGELOG ─── */
.cw{display:grid;grid-template-columns:1fr 360px;gap:52px;align-items:start}
.ce{display:grid;grid-template-columns:86px 1fr;gap:0 18px;position:relative;padding-bottom:26px}
.ce:last-child{padding-bottom:0}
.ce:not(:last-child)::after{content:'';position:absolute;left:86px;top:20px;bottom:0;width:1px;background:var(--bd);margin-left:9px}
.cv{padding-top:3px}
.vb{font-family:'JetBrains Mono',monospace;font-size:11px;font-weight:700;color:var(--ac);background:rgba(0,229,255,.08);border:1px solid rgba(0,229,255,.18);padding:3px 9px;border-radius:4px;display:inline-block}
.vb.lat{color:var(--green);background:rgba(0,255,136,.07);border-color:rgba(0,255,136,.2)}
.cm{font-size:12px;color:var(--mu);margin-bottom:9px;font-family:'JetBrains Mono',monospace;display:flex;align-items:center;gap:10px}
.cdot{width:7px;height:7px;border-radius:50%;background:var(--bd2);border:1px solid var(--bd2);flex-shrink:0;position:relative;z-index:1}
.ce:first-child .cdot{background:var(--green);border-color:var(--green);box-shadow:0 0 7px var(--green)}
.ci-list{list-style:none}
.ci-list li{font-size:13.5px;color:var(--tx);padding:5px 0;border-bottom:1px solid rgba(255,255,255,.04);display:flex;align-items:baseline;gap:9px}
.ci-list li:last-child{border-bottom:none}
.ct{font-family:'JetBrains Mono',monospace;font-size:10px;font-weight:700;padding:2px 7px;border-radius:3px;flex-shrink:0;letter-spacing:.06em}
.ct.fix{background:rgba(255,62,108,.1);color:var(--ac3);border:1px solid rgba(255,62,108,.2)}
.ct.new{background:rgba(0,255,136,.08);color:var(--green);border:1px solid rgba(0,255,136,.2)}
.ct.upd{background:rgba(0,229,255,.07);color:var(--ac);border:1px solid rgba(0,229,255,.18)}
.ct.pf{background:rgba(253,209,102,.08);color:var(--yellow);border:1px solid rgba(253,209,102,.2)}

/* changelog sidebar */
.cs{background:var(--sf);border:1px solid var(--bd);border-radius:var(--rl);padding:24px;position:sticky;top:72px}
.cs h3{font-family:'Syne',sans-serif;font-size:14px;font-weight:700;color:var(--wh);margin-bottom:14px;padding-bottom:10px;border-bottom:1px solid var(--bd)}
.csr{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-bottom:1px solid rgba(255,255,255,.04);font-size:13px}
.csr:last-of-type{border-bottom:none}
.csr .k{color:var(--mu)}.csr .v{color:var(--wh);font-weight:600;font-family:'JetBrains Mono',monospace;font-size:12px}
.csr .v.gr{color:var(--green)}.csr .v.cy{color:var(--ac)}
.csb{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;margin-top:18px;font-family:'Syne',sans-serif;font-size:13px;font-weight:700;color:#000;background:var(--ac);padding:11px;border-radius:8px;border:none;cursor:pointer;transition:box-shadow .2s,transform .2s}
.csb:hover{box-shadow:var(--gsm);transform:translateY(-2px)}

/* ─── DOWNLOAD BOX ─── */
.db{position:relative;overflow:hidden;background:var(--sf);border:1px solid rgba(0,229,255,.2);border-radius:24px;padding:50px 46px;display:grid;grid-template-columns:1fr auto;gap:36px;align-items:center;box-shadow:var(--glow)}
.db::before{content:'';position:absolute;top:-80px;right:-80px;width:300px;height:300px;background:radial-gradient(circle,rgba(0,229,255,.06) 0%,transparent 65%);pointer-events:none}
.db::after{content:'';position:absolute;bottom:-60px;left:30%;width:220px;height:220px;background:radial-gradient(circle,rgba(124,58,237,.05) 0%,transparent 65%);pointer-events:none}
.db h2{font-size:clamp(22px,2.8vw,36px);margin-bottom:9px}
.db p{color:var(--mu2);font-size:15px;margin-bottom:24px;max-width:440px}
.dm{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:24px}
.dc{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--ac);background:rgba(0,229,255,.07);border:1px solid rgba(0,229,255,.18);padding:4px 11px;border-radius:4px}
.dc.g{color:var(--green);background:rgba(0,255,136,.07);border-color:rgba(0,255,136,.2)}
.dm-t{font-size:13px;color:var(--mu)}
.dl-logo{font-family:'Syne',sans-serif;font-size:68px;font-weight:800;line-height:1;opacity:.07;color:var(--ac);letter-spacing:-.05em;position:relative;z-index:1;user-select:none}

/* ─── STEPS ─── */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;counter-reset:s}
.step{background:var(--sf);border:1px solid var(--bd);border-radius:var(--rl);padding:26px 22px;counter-increment:s;transition:border-color .25s,transform .25s}
.step:hover{border-color:rgba(0,229,255,.28);transform:translateY(-4px)}
.sn2{font-family:'JetBrains Mono',monospace;font-size:10px;font-weight:700;color:var(--ac);letter-spacing:.1em;margin-bottom:11px;display:block}
.step h3{font-family:'Syne',sans-serif;font-size:15px;font-weight:700;color:var(--wh);margin-bottom:7px}
.step p{font-size:13px;color:var(--mu);line-height:1.65}
.step code{font-family:'JetBrains Mono',monospace;color:var(--ac);font-size:12px}

/* ─── REQUIREMENTS ─── */
.rg{display:grid;grid-template-columns:1fr 1fr;gap:15px}
.rc2{background:var(--sf);border:1px solid var(--bd);border-radius:var(--r);padding:24px}
.rc2 h3{font-family:'Syne',sans-serif;font-size:14px;font-weight:700;color:var(--wh);margin-bottom:14px;padding-bottom:9px;border-bottom:1px solid var(--bd)}
.rl{list-style:none}
.rl li{display:flex;gap:10px;padding:7px 0;font-size:13.5px;border-bottom:1px solid rgba(255,255,255,.04)}
.rl li:last-child{border-bottom:none}
.rl .k{color:var(--mu);min-width:108px;flex-shrink:0}
.rl .v{color:var(--tx);font-weight:500}

/* ─── FAQ ─── */
.fw{max-width:780px;margin:0 auto}
#faq .sh{text-align:center}
#faq .sh .sd{margin:0 auto}
.fi2{border:1px solid var(--bd);border-radius:var(--r);margin-bottom:9px;overflow:hidden;transition:border-color .2s}
.fi2:hover{border-color:var(--bd2)}
.fq{width:100%;background:var(--sf);border:none;cursor:pointer;padding:16px 20px;text-align:left;display:flex;align-items:center;justify-content:space-between;gap:16px}
.fq span{font-family:'Figtree',sans-serif;font-size:14px;font-weight:600;color:var(--tx)}
.fa2{font-size:15px;color:var(--mu);transition:transform .25s;flex-shrink:0}
.fi2.open .fa2{transform:rotate(180deg)}
.fi2.open{border-color:rgba(0,229,255,.2)}
.fan{background:var(--bg3);max-height:0;overflow:hidden;transition:max-height .35s ease,padding .35s ease}
.fi2.open .fan{max-height:200px;padding:13px 20px 17px}
.fan p{font-size:13.5px;color:var(--mu2);line-height:1.7}

/* ─── SHARE BUTTONS ─── */
.sr{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.sl2{font-size:12px;color:var(--mu);font-weight:500}
.sb{
  display:inline-flex;align-items:center;gap:6px;
  font-size:11px;font-weight:600;font-family:'JetBrains Mono',monospace;letter-spacing:.04em;
  padding:6px 12px;border-radius:6px;
  border:1px solid var(--bd);cursor:pointer;
  background:var(--sf);color:var(--mu2);text-decoration:none;
  transition:border-color .2s,color .2s,transform .2s;
}
.sb:hover{transform:translateY(-2px)}
.sb svg{width:13px;height:13px;fill:currentColor;flex-shrink:0;display:block}
.sb.tw:hover{border-color:#1da1f2;color:#1da1f2}
.sb.li:hover{border-color:#0a66c2;color:#0a66c2}
.sb.rd:hover{border-color:#ff4500;color:#ff4500}
.sb.fb:hover{border-color:#4267b2;color:#4267b2}
.sb.pi:hover{border-color:#e60023;color:#e60023}

/* ─── CTA BOTTOM ─── */
.cta{text-align:center;padding:78px 0;background:radial-gradient(ellipse 55% 80% at 50% 50%,rgba(0,229,255,.04) 0%,transparent 70%),var(--bg3);border-top:1px solid var(--bd);border-bottom:1px solid var(--bd)}
.cta h2{margin-bottom:11px}
.cta p{color:var(--mu2);margin-bottom:30px}

/* ─── FOOTER ─── */
footer{background:var(--bg);border-top:1px solid var(--bd);padding:42px 0 26px}
.fi3{display:flex;align-items:flex-start;justify-content:space-between;gap:36px;flex-wrap:wrap;margin-bottom:28px}
.fb2 p{font-size:13px;color:var(--mu);max-width:270px;margin-top:9px;line-height:1.6}
.fl h4{font-family:'Syne',sans-serif;font-size:11px;font-weight:700;color:var(--wh);letter-spacing:.1em;text-transform:uppercase;margin-bottom:11px}
.fl ul{list-style:none}
.fl li{margin-bottom:7px}
.fl a{font-size:13px;color:var(--mu);text-decoration:none;transition:color .2s}
.fl a:hover{color:var(--tx)}
.ft{border-top:1px solid var(--bd);padding-top:20px;display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}
.ft p{font-size:12px;color:var(--mu)}
.dis{font-size:11px;color:#353550;max-width:420px;text-align:right}

/* ─── HAMBURGER ─── */
.burger{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:none;padding:6px;flex-shrink:0}
.burger span{display:block;width:22px;height:2px;background:var(--mu2);border-radius:2px;transition:all .25s}
.burger.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.burger.open span:nth-child(2){opacity:0;transform:translateX(6px)}
.burger.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}

/* mobile menu overlay */
.mob-menu{display:none;position:fixed;inset:58px 0 0 0;background:rgba(4,4,10,.98);backdrop-filter:blur(20px);z-index:199;padding:24px 28px;flex-direction:column;border-top:1px solid var(--bd);overflow-y:auto}
.mob-menu.open{display:flex}
.mob-menu a{color:var(--tx);text-decoration:none;font-size:17px;font-weight:600;padding:16px 0;border-bottom:1px solid var(--bd);display:block;transition:color .2s}
.mob-menu a:hover{color:var(--ac)}
.mob-menu .mob-dl{margin-top:20px;display:flex;align-items:center;justify-content:center;gap:9px;font-family:'JetBrains Mono',monospace;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#000;background:var(--ac);padding:14px;border-radius:8px;text-decoration:none}

/* ─── ANIMATIONS ─── */
@keyframes fu{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}
.rev{opacity:0;transform:translateY(22px);transition:opacity .55s ease,transform .55s ease}
.rev.vis{opacity:1;transform:none}

/* ═══════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════ */

/* 960px — скрыть терминал, переключить гриды */
@media(max-width:960px){
  .hl2{grid-template-columns:1fr}
  .term{display:none}
  .fg{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .cw{grid-template-columns:1fr}
  .cs{position:static}
  .db{grid-template-columns:1fr;padding:36px 28px}
  .dl-logo{display:none}
  .sg{grid-template-columns:repeat(2,1fr)}
  .si:nth-child(2)::after{display:none}
  .hd{max-width:100%}
  /* nav — меньше gap чтобы кнопка не ломалась */
  .nm{gap:14px}
}

/* 768px — ещё меньше места, убираем часть ссылок */
@media(max-width:768px){
  /* скрыть обычные ссылки nav, показать бургер */
  .nm{display:none}
  .burger{display:flex}
}

/* 640px — мобильный */
@media(max-width:640px){
  .fg{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .rg{grid-template-columns:1fr}
  .sc-grid{grid-template-columns:1fr}
  h1{font-size:30px;line-height:1.1}
  h2{font-size:24px}
  .hero{padding:44px 0 36px}
  section{padding:56px 0}
  .c{padding:0 18px}
  .hchips{gap:6px}
  .chip{font-size:10px;padding:4px 9px}
  .ha{flex-direction:column;align-items:flex-start;gap:10px}
  .bp{width:100%;justify-content:center;font-size:14px}
  .bg{width:100%;justify-content:center}
  .ss{padding:20px 0}
  .sg{grid-template-columns:repeat(2,1fr)}
  .sn{font-size:22px}
  .sh{margin-bottom:32px}
  .db{padding:28px 20px}
  .ce{grid-template-columns:70px 1fr;gap:0 12px}
  .ft{flex-direction:column;text-align:center}
  .dis{text-align:center;max-width:100%}
  .fi3{flex-direction:column;gap:24px}
  .sr{gap:5px;flex-wrap:wrap}
  .sb{padding:6px 10px;font-size:10px;gap:4px}
  .sb svg{width:12px;height:12px}
  .cta{padding:52px 0}
}

/* 380px — только иконки в share-кнопках */
@media(max-width:380px){
  h1{font-size:26px}
  .sn{font-size:20px}
  .bp{font-size:13px;padding:12px 20px}
  .sb .sb-label{display:none}
  .sb{padding:9px}
  .sb svg{width:15px;height:15px}
}

/* ══════════════════════════════════════
   SUPPORTED SCRIPTS SECTION
   ══════════════════════════════════════ */

.sc-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.sc-tab {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--mu2);
  background: var(--sf);
  border: 1px solid var(--bd);
  padding: 7px 16px;
  border-radius: 6px;
  cursor: pointer;
  transition: color .2s, border-color .2s, background .2s;
}
.sc-tab:hover  { color: var(--tx); border-color: var(--bd2); }
.sc-tab.active { color: var(--ac); border-color: rgba(0,229,255,.35); background: rgba(0,229,255,.06); }

.sc-scripts {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
}
.sc-row {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--sf);
  border: 1px solid var(--bd);
  border-radius: var(--r);
  padding: 14px 16px;
  transition: border-color .2s, transform .2s;
  cursor: default;
}
.sc-row:hover { border-color: rgba(0,229,255,.25); transform: translateY(-2px); }
.sc-icon {
  font-size: 22px;
  flex-shrink: 0;
  width: 36px;
  text-align: center;
}
.sc-info { min-width: 0; }
.sc-name {
  font-family: 'Syne', sans-serif;
  font-size: 13px;
  font-weight: 700;
  color: var(--wh);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sc-cat {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--mu);
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-top: 2px;
}
.sc-badge {
  margin-left: auto;
  flex-shrink: 0;
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 2px 7px;
  border-radius: 3px;
}
.sc-badge.ok  { color: var(--green);  background: rgba(0,255,136,.08);  border: 1px solid rgba(0,255,136,.2); }
.sc-badge.hot { color: var(--yellow); background: rgba(255,209,102,.08); border: 1px solid rgba(255,209,102,.2); }
.sc-badge.new { color: var(--ac);    background: rgba(0,229,255,.07);  border: 1px solid rgba(0,229,255,.18); }

.sc-note {
  margin-top: 22px;
  font-size: 13px;
  color: var(--mu);
  text-align: center;
}

/* ══════════════════════════════════════
   SYSTEM STATUS SECTION
   ══════════════════════════════════════ */

/* live dot in tag */
.st-live-dot {
  display: inline-block;
  width: 6px; height: 6px;
  background: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 6px var(--green);
  animation: bl 1.5s infinite;
  flex-shrink: 0;
}

/* KPI row */
.st-kpi-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 28px;
}
.st-kpi {
  background: var(--sf);
  border: 1px solid var(--bd);
  border-radius: var(--rl);
  padding: 22px 20px;
  display: flex;
  align-items: center;
  gap: 18px;
  transition: border-color .2s;
}
.st-kpi:hover { border-color: rgba(0,229,255,.25); }
.st-kpi canvas { flex-shrink: 0; }
.st-kpi-val {
  font-family: 'Syne', sans-serif;
  font-size: 26px;
  font-weight: 800;
  color: var(--wh);
  letter-spacing: -.03em;
  line-height: 1.1;
}
.st-kpi-val span { font-size: 14px; color: var(--ac); margin-left: 1px; }
.st-kpi-lbl { font-size: 12px; color: var(--mu); margin-top: 3px; }

/* bar chart wrapper */
.st-chart-wrap {
  background: var(--sf);
  border: 1px solid var(--bd);
  border-radius: var(--rl);
  padding: 24px 28px 20px;
  margin-bottom: 20px;
}
.st-chart-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
  flex-wrap: wrap;
  gap: 10px;
}
.st-chart-title {
  font-family: 'Syne', sans-serif;
  font-size: 14px;
  font-weight: 700;
  color: var(--wh);
}
.st-chart-legend { display: flex; gap: 18px; }
.st-leg {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--mu);
}
.st-leg span {
  width: 10px; height: 10px;
  border-radius: 2px;
  display: inline-block;
  flex-shrink: 0;
}

/* services */
.st-services {
  background: var(--sf);
  border: 1px solid var(--bd);
  border-radius: var(--rl);
  overflow: hidden;
}
.st-svc-head {
  font-family: 'Syne', sans-serif;
  font-size: 13px;
  font-weight: 700;
  color: var(--wh);
  padding: 16px 22px;
  border-bottom: 1px solid var(--bd);
  background: var(--sf2);
  letter-spacing: .04em;
  text-transform: uppercase;
}
.st-svc-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 13px 22px;
  border-bottom: 1px solid rgba(255,255,255,.04);
  gap: 12px;
}
.st-svc-item:last-child { border-bottom: none; }
.st-svc-left { display: flex; align-items: center; gap: 12px; }
.st-svc-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}
.st-svc-dot.up   { background: var(--green); box-shadow: 0 0 6px var(--green); }
.st-svc-dot.warn { background: var(--yellow); box-shadow: 0 0 6px var(--yellow); }
.st-svc-dot.down { background: var(--ac3); box-shadow: 0 0 6px var(--ac3); }
.st-svc-name {
  font-size: 14px;
  font-weight: 500;
  color: var(--tx);
}
.st-svc-desc { font-size: 12px; color: var(--mu); margin-top: 1px; }
.st-svc-right { display: flex; align-items: center; gap: 20px; flex-shrink: 0; }
.st-svc-ping {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--mu2);
}
.st-svc-status {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 4px;
}
.st-svc-status.up   { color: var(--green);  background: rgba(0,255,136,.08);   border: 1px solid rgba(0,255,136,.2); }
.st-svc-status.warn { color: var(--yellow); background: rgba(255,209,102,.08); border: 1px solid rgba(255,209,102,.2); }
.st-svc-status.down { color: var(--ac3);   background: rgba(255,62,108,.08);  border: 1px solid rgba(255,62,108,.2); }

/* sparkline bars inside uptime cells */
.st-svc-bars {
  display: flex;
  align-items: flex-end;
  gap: 2px;
  height: 24px;
}
.st-svc-bars span {
  width: 4px;
  border-radius: 2px;
  background: var(--green);
  opacity: .7;
  transition: opacity .2s;
}
.st-svc-bars span.miss { background: var(--ac3); opacity: .6; }
.st-svc-bars span.warn { background: var(--yellow); opacity: .7; }

/* responsive */
@media(max-width:960px){
  .st-kpi-row { grid-template-columns: repeat(2, 1fr); }
}
@media(max-width:640px){
  .st-kpi-row { grid-template-columns: 1fr 1fr; }
  .st-kpi { padding: 16px 14px; gap: 12px; }
  .st-kpi-val { font-size: 20px; }
  .st-svc-right { gap: 10px; }
  .st-svc-ping { display: none; }
  .st-svc-bars { display: none; }
  .sc-scripts { grid-template-columns: 1fr 1fr; }
}
@media(max-width:420px){
  .sc-scripts { grid-template-columns: 1fr; }
}

/* live counter under chart title */
.st-chart-today {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--mu);
  margin-top: 3px;
  display: flex;
  align-items: center;
}
.st-chart-today span:not(.st-live-dot) {
  color: var(--ac);
  font-weight: 700;
}

/* ══════════════════════════════════════
   MOBILE OPTIMISATION PATCHES
   ══════════════════════════════════════ */

/* Touch targets — all interactive elements min 44px tall */
@media(max-width:768px){
  .bp, .bg, .nc, .csb, .sc-tab, .fq { min-height: 44px; }
  .sb { min-height: 36px; min-width: 36px; }

  /* Nav: tighter */
  .ni { height: 52px; }

  /* KPI ring canvases — shrink on tablet */
  .st-kpi canvas { width: 60px !important; height: 60px !important; }
  .st-kpi-val { font-size: 22px; }
  .st-kpi { gap: 12px; padding: 18px 14px; }
}

@media(max-width:640px){

  /* ── Hero ── */
  .hpill { font-size: 10px; }
  .ha { gap: 10px; }

  /* ── Stats strip ── */
  .si { padding: 4px 10px; }
  .si:nth-child(2)::after,
  .si:nth-child(4)::after { display: none; }

  /* ── Changelog timeline ── */
  .cw { gap: 28px; }
  .ce { grid-template-columns: 68px 1fr; gap: 0 10px; }
  .ce:not(:last-child)::after { left: 68px; margin-left: 8px; }
  .vb { font-size: 10px; padding: 2px 7px; }
  .cm { font-size: 11px; }
  .ci-list li { font-size: 13px; }

  /* ── Download box ── */
  .db { padding: 26px 18px; border-radius: 16px; }

  /* ── Scripts section ── */
  .sc-tabs { gap: 6px; }
  .sc-tab { font-size: 10px; padding: 6px 12px; }
  .sc-scripts { grid-template-columns: 1fr; }
  .sc-row { padding: 12px 14px; }
  .sc-name { font-size: 13px; }

  /* ── Status KPIs: 2×2 grid ── */
  .st-kpi-row { grid-template-columns: 1fr 1fr; gap: 10px; }
  .st-kpi { padding: 14px 12px; gap: 10px; border-radius: var(--r); }
  .st-kpi canvas { width: 52px !important; height: 52px !important; }
  .st-kpi-val { font-size: 19px; }
  .st-kpi-lbl { font-size: 11px; }

  /* Activity chart wrapper — no side padding on mobile */
  .st-chart-wrap { padding: 16px 14px 14px; }
  .st-chart-head { flex-direction: column; align-items: flex-start; gap: 8px; }
  .st-chart-legend { gap: 12px; }

  /* Service list */
  .st-svc-item { padding: 11px 14px; flex-wrap: wrap; gap: 8px; }
  .st-svc-name { font-size: 13px; }
  .st-svc-desc { font-size: 11px; }
  .st-svc-right { gap: 8px; }
  .st-svc-bars { display: none; }
  .st-svc-ping { display: none; }
  .st-svc-status { font-size: 9px; padding: 2px 7px; }

  /* Steps */
  .steps { gap: 10px; }
  .step { padding: 20px 16px; }

  /* Requirements */
  .rl .k { min-width: 90px; font-size: 13px; }
  .rl .v { font-size: 13px; }

  /* FAQ */
  .fq span { font-size: 13px; }
  .fan p { font-size: 13px; }

  /* Footer */
  .footer-bottom, .ft { gap: 10px; }
  .dis { font-size: 11px; }

  /* CTA bottom */
  .cta { padding: 44px 0; }
}

@media(max-width:400px){
  /* Stats: 1 column stacked */
  .sg { grid-template-columns: repeat(2,1fr); }
  .si::after { display: none !important; }

  /* Script cards single col */
  .sc-scripts { grid-template-columns: 1fr; }

  /* KPI: keep 2-col, tiny */
  .st-kpi-val { font-size: 17px; }
  .st-kpi canvas { width: 44px !important; height: 44px !important; }

  /* Share buttons: icons only */
  .sb .sb-label { display: none; }
  .sb { padding: 9px 10px; }
}

/* ── Tap highlight removal ── */
a, button { -webkit-tap-highlight-color: transparent; }

/* ── Smooth font rendering on mobile ── */
body { -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }

/* ── Prevent text zoom on input focus (iOS) ── */
input, select, textarea { font-size: 16px; }

/* ── canvas always 100% width of parent ── */
#chartActivity { display: block; width: 100%; }