/* y3k.ru — single stylesheet */
@font-face{font-family:Manrope;font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/manrope-cyrillic-400-normal.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:Manrope;font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/manrope-latin-400-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Manrope;font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/manrope-cyrillic-600-normal.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:Manrope;font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/manrope-latin-600-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Manrope;font-style:normal;font-weight:800;font-display:swap;src:url(../fonts/manrope-cyrillic-800-normal.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:Manrope;font-style:normal;font-weight:800;font-display:swap;src:url(../fonts/manrope-latin-800-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"JetBrains Mono";font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/jetbrains-mono-cyrillic-400-normal.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:"JetBrains Mono";font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/jetbrains-mono-latin-400-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"JetBrains Mono";font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/jetbrains-mono-cyrillic-500-normal.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:"JetBrains Mono";font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/jetbrains-mono-latin-500-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"JetBrains Mono";font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/jetbrains-mono-cyrillic-700-normal.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:"JetBrains Mono";font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/jetbrains-mono-latin-700-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{--bg:#07090c;--bg2:#0a0d11;--card:#0d1117;--line:#1f2a33;--line2:#141b21;--text:#e6edf3;--muted:#9fb3bf;--dim:#6b7c87;--acc:#7ef0a8;--red:#ff6b6d;--yel:#ffb347;--blue:#5eb5f7;--orange:#d94e1f}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:Manrope,system-ui,-apple-system,"Segoe UI",sans-serif;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:var(--acc)}a:hover{color:#b6ffd1}
img,svg{max-width:100%}
.mono{font-family:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
.sec{padding:88px 0;border-bottom:1px solid var(--line2)}
.sec-alt{background:var(--bg2)}
.lbl{color:var(--acc);font-size:13px;letter-spacing:.14em;text-transform:uppercase}
.h1{font-size:60px;line-height:1.02;margin:0 0 24px;font-weight:800;letter-spacing:-.03em}
.h2{font-size:40px;line-height:1.1;margin:12px 0 24px;font-weight:800;letter-spacing:-.02em}
.h3{font-size:30px;margin:16px 0 12px;line-height:1.15;font-weight:800}
.lead{font-size:19px;line-height:1.55;color:var(--muted);margin:0 0 32px;max-width:580px}
.p{color:var(--muted);line-height:1.6;margin:0 0 18px}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px}
.chip{display:inline-block;padding:4px 10px;border-radius:999px;font-size:12px;border:1px solid #2a3942;color:var(--muted)}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 24px;border-radius:8px;font-weight:700;text-decoration:none;font-size:15px;cursor:pointer;border:0;font-family:inherit}
.btn-p{background:var(--acc);color:var(--bg)}.btn-p:hover{color:var(--bg);background:#9cf5bf}
.btn-s{border:1px solid #2a3942;color:var(--text);background:transparent}.btn-s:hover{color:var(--text);border-color:var(--acc)}
.btn-sm{min-height:40px;padding:0 16px;font-size:14px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.grid4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.g-wide{grid-template-columns:1.15fr .85fr;align-items:center}
.g-rev{grid-template-columns:1.2fr .8fr}
.g-narrow{grid-template-columns:.8fr 1.2fr}
.svc{display:block;text-decoration:none;color:var(--text);background:var(--card);border:1px solid var(--line);border-radius:12px;padding:24px;transition:border-color .2s,transform .2s}
.svc:hover{border-color:var(--acc);transform:translateY(-3px);color:var(--text)}
.svc h3{margin:0 0 10px;font-size:19px}
.svc p{margin:0 0 14px;color:var(--muted);font-size:14px;line-height:1.55}
.svc .more{font-family:"JetBrains Mono",monospace;font-size:12px;color:var(--acc)}
.tag{font-family:"JetBrains Mono",monospace;color:var(--acc);font-size:12px;margin-bottom:14px}
.stats{display:flex;gap:28px;flex-wrap:wrap;margin-top:40px;font-family:"JetBrains Mono",monospace}
.stats b{display:block;font-size:28px;font-weight:700}.stats span{font-size:12px;color:var(--dim)}
.li{display:flex;gap:10px;color:#c9d4dc;font-size:15px;line-height:1.5;padding:8px 0;border-bottom:1px solid var(--line2)}
.li i{font-style:normal;color:var(--acc);font-family:"JetBrains Mono",monospace;font-size:12px;min-width:22px;padding-top:3px}
.step{padding:20px;background:var(--card);border:1px solid var(--line);border-radius:12px}
.step .when{font-family:"JetBrains Mono",monospace;color:var(--acc);font-size:12px}
.step b{display:block;margin:8px 0 6px;font-size:16px}.step p{margin:0;color:var(--muted);font-size:14px;line-height:1.55}
.price{padding:24px;background:var(--card);border:1px solid var(--line);border-radius:12px;display:flex;flex-direction:column;gap:10px}
.price .n{font-size:26px;font-weight:800}.price small{color:var(--dim);font-size:13px}.price p{margin:0;color:var(--muted);font-size:14px;line-height:1.6}
.price.hl{border-color:var(--acc)}.price.hl .chip{border-color:var(--acc);color:var(--acc)}
.faq{padding:18px 0;border-top:1px solid var(--line2)}.faq b{display:block;font-size:16px;margin-bottom:6px}.faq p{margin:0;color:var(--muted);font-size:14px;line-height:1.55}
.mini{padding:20px}.mini b{display:block;margin:10px 0 6px}.mini p{margin:0;color:var(--muted);font-size:14px;line-height:1.55}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px;font-family:"JetBrains Mono",monospace;font-size:13px}
/* nav */
.nav{position:sticky;top:0;z-index:10;background:rgba(7,9,12,.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--line2)}
.nav .wrap{padding-top:14px;padding-bottom:14px;display:flex;align-items:center;gap:24px;flex-wrap:wrap}
.logo{font-family:"JetBrains Mono",monospace;font-weight:700;font-size:18px;color:var(--text);text-decoration:none}.logo em{font-style:normal;color:var(--acc)}
.crumb{font-family:"JetBrains Mono",monospace;font-size:13px;color:var(--dim)}
.nav-links{display:flex;gap:20px;flex-wrap:wrap;font-size:14px;margin-left:auto;align-items:center}
.nav-links a{color:var(--muted);text-decoration:none}.nav-links a:hover{color:var(--text)}
.nav-links a.btn{color:var(--bg)}
/* hero grid bg */
.gridbg{background-image:linear-gradient(rgba(126,240,168,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(126,240,168,.06) 1px,transparent 1px);background-size:48px 48px;animation:scan 6s linear infinite}
@keyframes scan{from{background-position:0 0}to{background-position:0 48px}}
.cur{display:inline-block;width:9px;height:18px;background:var(--acc);vertical-align:-3px;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.term{padding:0;overflow:hidden;font-family:"JetBrains Mono",monospace;font-size:13px;line-height:1.6}
.term-h{display:flex;gap:8px;padding:10px 14px;border-bottom:1px solid var(--line);align-items:center}
.term-h i{width:10px;height:10px;border-radius:50%;display:inline-block}
.term-b{padding:14px 16px;height:250px;overflow:hidden;color:var(--muted)}
/* reveal */
.rv{opacity:0;transform:translateY(28px);transition:opacity .6s ease,transform .6s ease}
.rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}.gridbg{animation:none}}
/* demo pieces */
@keyframes pop{from{opacity:0;transform:translateY(8px) scale(.98)}to{opacity:1;transform:none}}
.msg{animation:pop .35s ease-out both}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(255,77,79,0);border-color:#ff4d4f}50%{box-shadow:0 0 0 14px rgba(255,77,79,.18);border-color:#ff8a8c}}
.alert{animation:pulse 1.4s ease-in-out infinite}
@keyframes dash{to{stroke-dashoffset:-40}}
.flow{stroke-dasharray:8 6;animation:dash 1.2s linear infinite}
@keyframes typing{0%,80%,100%{transform:translateY(0);opacity:.4}40%{transform:translateY(-3px);opacity:1}}
.dot{display:inline-block;width:5px;height:5px;border-radius:50%;background:#8fa3b3;margin-right:3px;animation:typing 1.2s infinite}
.dot:nth-child(2){animation-delay:.2s}.dot:nth-child(3){animation-delay:.4s}
@keyframes grow{from{transform:scaleX(0)}to{transform:scaleX(1)}}
.bar{transform-origin:left;animation:grow .8s cubic-bezier(.2,.7,.2,1) both;height:10px}
.tg{background:#0e1621;border:1px solid var(--line);border-radius:14px;overflow:hidden;color:#fff;display:flex;flex-direction:column;height:440px}
.tg-h{background:#17212b;padding:10px 12px;display:flex;align-items:center;gap:10px;border-bottom:1px solid #0b121a}
.tg-av{width:34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:13px;flex-shrink:0;color:#fff}
.tg-name{font-size:14px;font-weight:700;line-height:1.1}.tg-sub{font-size:11px;color:#6d7f8f}
.tg-body{padding:10px;display:flex;flex-direction:column;justify-content:flex-end;gap:6px;flex:1;overflow:hidden;background:radial-gradient(400px 200px at 80% 0%,rgba(43,82,120,.25),transparent),#0e1621}
.tg-in,.tg-out{max-width:88%;padding:7px 10px 5px;border-radius:12px;font-size:13px;line-height:1.4;position:relative}
.tg-in{background:#182533;align-self:flex-start;border-bottom-left-radius:4px}
.tg-out{background:#2b5278;align-self:flex-end;border-bottom-right-radius:4px}
.tg-t{display:block;text-align:right;font-size:10px;color:#8fa3b3;margin-top:2px;white-space:nowrap}.tg-out .tg-t{color:#9ec5ee}
.tg-f{background:#17212b;padding:8px 12px;font-size:12px;color:#6d7f8f;border-top:1px solid #0b121a}
.tg-bot{font-weight:700;color:#e5a1a4;font-size:12px;margin-bottom:3px}
.tg-sys{align-self:stretch;text-align:center;background:#182533;border:1px solid #2b5278;font-weight:700;font-size:12px;border-radius:12px;padding:7px 10px}
.kb{display:grid;grid-template-columns:1fr 1fr;gap:4px;margin-top:4px}.kb span{background:#2b5278;border-radius:6px;padding:6px;text-align:center;font-size:12px}
.panel{padding:14px}
.kpi{background:#0a0e13;border:1px solid var(--line);border-radius:8px;padding:10px}
.kpi small{font-size:11px;color:var(--dim);display:block}.kpi b{font-family:"JetBrains Mono",monospace;font-size:22px;font-weight:400;color:var(--acc)}
.kpi.bad{background:#1a0c0d;border-color:#ff4d4f}.kpi.bad small{color:#ff9a9b}.kpi.bad b{color:var(--red)}
.ticket{border:1px solid var(--line);background:var(--card);border-radius:8px;padding:9px 10px;font-size:12px}
.ticket .row{display:flex;justify-content:space-between;gap:6px}.ticket .sub{color:var(--muted);margin-top:3px}
.draft{margin-top:10px;border:1px dashed var(--blue);border-radius:8px;padding:9px 10px;font-size:12px}
.draft b{color:var(--blue);display:block;margin-bottom:4px}
/* DNT: animated screenshots */
.dnt{display:grid;grid-template-columns:1.5fr .75fr .75fr;gap:14px;align-items:start}
.dnt-col{display:grid;gap:14px}
.dnt figure{margin:0}
.win{background:#0b0f14;border:1px solid var(--line);border-radius:12px;overflow:hidden;box-shadow:0 24px 60px -30px rgba(0,0,0,.8)}
.win-bar{background:#10161d;padding:8px 12px;display:flex;gap:6px;align-items:center;border-bottom:1px solid var(--line)}
.win-bar i{width:9px;height:9px;border-radius:50%;background:#2a3942;display:inline-block}
.win-bar span{margin-left:8px;font-family:"JetBrains Mono",monospace;font-size:11px;color:var(--dim)}
.phone2{background:#05070a;border-radius:30px;padding:7px;border:1px solid #2a3942;box-shadow:0 24px 60px -30px rgba(0,0,0,.8)}
.phone2 .shots{border-radius:24px}
.shots{position:relative;overflow:hidden;background:#0b0f14;cursor:pointer}
.shots.d{aspect-ratio:1440/900}
.shots.m{aspect-ratio:390/844}
.shots img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top;opacity:0;transition:opacity .45s ease;will-change:opacity}
.shots img.on{opacity:1}
.shots img:first-child{opacity:1}
.shots.live img:first-child:not(.on){opacity:0}
.tap{position:absolute;width:38px;height:38px;margin:-19px 0 0 -19px;border-radius:50%;border:2px solid var(--acc);background:rgba(126,240,168,.18);opacity:0;pointer-events:none}
.tap.go{animation:tap .9s ease-out}
@keyframes tap{0%{opacity:0;transform:scale(.3)}25%{opacity:1}100%{opacity:0;transform:scale(1.5)}}
.cap{padding:10px 2px 0;font-size:12px;color:var(--muted);min-height:44px}
.sbar{display:flex;gap:4px;margin-bottom:7px}
.sbar i{flex:1;height:2px;background:#26323c;border-radius:2px;overflow:hidden;position:relative}
.sbar i::after{content:"";position:absolute;inset:0;background:var(--acc);transform:scaleX(0);transform-origin:left}
.sbar i.done::after{transform:none}
.sbar i.cur::after{animation:sbar var(--dur,3s) linear forwards}
.paused .sbar i.cur::after{animation-play-state:paused}
@keyframes sbar{to{transform:none}}
.cap b{font-family:"JetBrains Mono",monospace;font-weight:500;color:var(--acc);margin-right:6px}
.dnt-list{margin:0;padding-left:18px;color:var(--muted);line-height:1.6;display:grid;gap:6px}.dnt-list b{color:var(--text)}
.feat{padding:14px;font-size:13px;color:var(--muted)}.feat b{color:var(--text)}
@media(prefers-reduced-motion:reduce){.shots img{transition:none}.sbar i.cur::after{animation:none;transform:none}.tap{display:none}}
.obtn{background:var(--orange);color:#fff;border-radius:6px;padding:7px 12px;font-size:12px;font-weight:700;white-space:nowrap}
.gbtn{background:#fff;border:1px solid #d9dce1;border-radius:6px;padding:7px 10px;font-size:11px;font-weight:700;color:#14161a;white-space:nowrap}
.doc{background:#fbfaf6;color:#1c1c1c;border-radius:10px;border:1px solid var(--line);overflow:hidden}
.doc-h{padding:12px 14px;border-bottom:1px solid #e6e3d8;display:flex;justify-content:space-between;align-items:center}
.doc-b{padding:10px 14px;display:flex;flex-direction:column;gap:6px;height:250px;overflow:hidden}
.sev{display:inline-block;padding:2px 8px;border-radius:4px;font-size:10px;font-weight:800;letter-spacing:.05em;color:#fff}
.find{display:flex;gap:10px;align-items:flex-start;font-size:12px;border-bottom:1px dashed #e6e3d8;padding-bottom:6px}
.repo{background:#1b2430;border:1px solid #2a3b4d;border-radius:12px;overflow:hidden;color:#dbe4ee}
.repo-row{display:flex;justify-content:space-between;gap:10px;padding:8px 12px;border-top:1px solid #2a3b4d;font-size:12px}
.repo-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid #2a3b4d;border-bottom:1px solid #2a3b4d;font-size:12px;text-align:center}
.repo-stats div{padding:8px}
.ya{background:#fff;color:#1a1a1a;border-radius:10px;border:1px solid var(--line);overflow:hidden}
.yrow{display:grid;grid-template-columns:1fr 70px 70px 80px;gap:8px;padding:8px 12px;border-top:1px solid #eceff1;font-size:12px;align-items:center}
footer{max-width:1180px;margin:64px auto 0;padding:24px 24px 0;border-top:1px solid var(--line2);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:13px;color:var(--dim)}
@media(max-width:860px){.h1{font-size:40px}.h2{font-size:30px}.h3{font-size:24px}.grid2,.g-wide,.g-rev,.g-narrow,.grid3{grid-template-columns:1fr !important}.grid4{grid-template-columns:1fr 1fr}.sec{padding:64px 0}.dnt{grid-template-columns:1fr 1fr}.dnt-col{grid-column:1/-1}}
@media(max-width:520px){.grid4{grid-template-columns:1fr}.dnt{gap:10px}.nav-links{gap:12px}}
.btn-mail{gap:10px}.btn-mail svg{color:var(--acc);flex-shrink:0}
.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,20px);background:#0d1117;border:1px solid var(--acc);color:var(--text);padding:12px 18px;border-radius:10px;font-size:14px;opacity:0;pointer-events:none;transition:opacity .25s,transform .25s;z-index:50;max-width:calc(100% - 32px)}
.toast.on{opacity:1;transform:translate(-50%,0)}