:root{
  --bg:#0d0b1a;--bg2:#12101f;--panel:#181428;--panel2:#141126;--ink:#f3eefc;--ink2:#cfc6e6;--muted:#8a7fae;--line:#2a2444;--line2:#362e59;
  --accent:#ff9d3d;--accent2:#5fd4c8;--warn:#ffb454;--bad:#ff6b6b;
  --mono:"JetBrains Mono","SFMono-Regular",Consolas,"Liberation Mono",Menlo,monospace;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --shadow:0 20px 50px rgba(0,0,0,.5);--shadow-sm:0 8px 20px rgba(0,0,0,.38);
  --grad:linear-gradient(120deg,#ff9d3d,#5fd4c8);
  --radius:14px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:
  radial-gradient(1100px 600px at 85% -10%, rgba(95,212,200,.10), transparent 60%),
  radial-gradient(900px 500px at -10% 10%, rgba(255,157,61,.08), transparent 55%),
  var(--bg);
  color:var(--ink);font-family:var(--sans);line-height:1.65;font-size:16px;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size:42px 42px;
}
a{color:var(--accent2);text-decoration:none}
.wrap{max-width:1180px;margin:0 auto;padding:0 22px}
.muted{color:var(--muted)}.small{font-size:13px}
h1,h2,h3,h4{color:var(--ink);line-height:1.2;margin:0 0 .4em;font-weight:800;letter-spacing:-.01em}
code,.mono{font-family:var(--mono)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);background:rgba(57,230,176,.08);border:1px solid rgba(57,230,176,.28);color:var(--accent);font-weight:600;font-size:12.5px;padding:6px 13px;border-radius:30px;margin-bottom:18px;letter-spacing:.02em}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 3px rgba(57,230,176,.18)}

.btn{display:inline-flex;align-items:center;gap:8px;background:var(--grad);color:#04120d;border:none;border-radius:10px;padding:13px 24px;font-weight:800;font-size:15px;cursor:pointer;transition:.15s;box-shadow:0 10px 24px rgba(57,230,176,.18)}
.btn:hover{filter:brightness(1.08);transform:translateY(-1px)}
.btn.ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line2);box-shadow:none}
.btn.ghost:hover{border-color:var(--accent2);color:var(--accent2)}

header.top{position:sticky;top:0;z-index:50;background:rgba(10,14,22,.82);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:22px;padding:16px 22px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--ink);font-size:16px}
.hlogo{height:32px;width:auto}
.menu{display:flex;align-items:center;gap:22px;margin-left:auto}
.menu a{color:var(--ink2);font-weight:600;font-size:14.5px}
.menu a:hover{color:var(--accent2)}
.menu a.cta{background:var(--grad);color:#04120d;padding:10px 18px;border-radius:9px;font-weight:800;box-shadow:0 8px 18px rgba(57,230,176,.18)}
.burger{display:none;margin-left:auto;background:none;border:1px solid var(--line2);border-radius:8px;width:40px;height:36px;font-size:20px;color:var(--ink);cursor:pointer}

.hero{padding:76px 0 60px;position:relative}
.hero .lead{font-size:clamp(16px,2vw,19px);color:var(--ink2);max-width:640px;margin:14px 0 30px}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center}
.hero-stats{display:flex;gap:28px;margin-top:30px;flex-wrap:wrap}
.stat{border-left:2px solid var(--accent);padding-left:14px}
.stat b{display:block;font-size:30px;font-weight:850;color:var(--ink);line-height:1;font-family:var(--mono)}
.stat span{color:var(--muted);font-size:13px}
.hero-panel{background:var(--panel);border:1px solid var(--line2);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px;font-family:var(--mono);font-size:13px;color:var(--ink2)}
.hero-panel .dots{display:flex;gap:6px;margin-bottom:14px}
.hero-panel .dots span{width:10px;height:10px;border-radius:50%;background:var(--line2)}
.hero-panel .dots span:nth-child(1){background:#ff6b6b}.hero-panel .dots span:nth-child(2){background:#ffb454}.hero-panel .dots span:nth-child(3){background:var(--accent)}
.hero-panel .ln{white-space:pre-wrap;line-height:1.9}
.hero-panel .k{color:var(--accent2)}.hero-panel .s{color:var(--accent)}.hero-panel .c{color:var(--muted)}

section.sec{padding:70px 0}
.sec-head{max-width:680px;margin-bottom:40px}
.sec-head p{color:var(--ink2)}

.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-sm);transition:.15s}
.card:hover{border-color:var(--line2);transform:translateY(-2px)}
.card .ic{width:42px;height:42px;border-radius:10px;background:rgba(57,230,176,.1);border:1px solid rgba(57,230,176,.25);display:flex;align-items:center;justify-content:center;margin-bottom:16px;color:var(--accent)}
.card h3{font-size:17px;margin-bottom:8px}
.card p{color:var(--ink2);font-size:14.5px;margin:0}

.band{background:var(--panel2);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:60px 0}
.reasons{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}
.reason h4{font-size:16px;color:var(--ink);display:flex;gap:10px;align-items:center}
.reason h4::before{content:"▹";color:var(--accent)}
.reason p{color:var(--ink2);font-size:14.5px}

.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:step}
.step{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.step .n{font-family:var(--mono);font-size:13px;color:var(--accent);border:1px solid rgba(57,230,176,.3);border-radius:20px;padding:2px 10px;display:inline-block;margin-bottom:14px}
.step h4{font-size:15.5px;margin-bottom:6px}
.step p{color:var(--ink2);font-size:13.5px;margin:0}

.refgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.refcard{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;transition:.15s}
.refcard:hover{border-color:var(--accent2);transform:translateY(-2px)}
.refshot{position:relative;aspect-ratio:16/10;overflow:hidden;background:#000;border-bottom:1px solid var(--line)}
.refshot img{width:100%;height:100%;object-fit:cover;object-position:top;display:block;transition:.35s}
.refcard:hover .refshot img{transform:scale(1.035)}
.refbar{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;background:rgba(0,0,0,.55);position:absolute;top:0;left:0;right:0;font-family:var(--mono);font-size:11.5px;color:var(--ink2)}
.refbody{padding:20px}
.refbody .tags{font-family:var(--mono);font-size:11px;color:var(--accent);letter-spacing:.03em;margin-bottom:8px;text-transform:uppercase}
.refbody h3{font-size:17px;margin-bottom:8px}
.refbody p{color:var(--ink2);font-size:14px;margin:0 0 14px}
.reflink{font-family:var(--mono);font-size:13px;font-weight:700;color:var(--accent2);display:inline-flex;align-items:center;gap:6px}
.reflink::after{content:"→";transition:.15s}
.refcard:hover .reflink::after{transform:translateX(3px)}

.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:44px;align-items:start}
.about-panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.taglist{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.tag{font-family:var(--mono);font-size:12px;color:var(--ink2);border:1px solid var(--line2);border-radius:20px;padding:5px 12px}

.kontakt-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:44px}
.kinfo .item{display:flex;gap:12px;margin-bottom:18px;color:var(--ink2);font-size:14.5px}
.kinfo .item b{color:var(--ink);display:block;font-size:13px;font-family:var(--mono)}
form.cform{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-sm)}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}
.cform label{display:block;font-size:12.5px;font-family:var(--mono);color:var(--muted);margin-bottom:6px}
.cform input,.cform textarea{width:100%;background:var(--bg2);border:1px solid var(--line2);border-radius:9px;padding:11px 13px;color:var(--ink);font-family:var(--sans);font-size:14.5px}
.cform input:focus,.cform textarea:focus{outline:none;border-color:var(--accent2)}
.cform textarea{min-height:130px;resize:vertical}
.cform .full{grid-column:1/-1;margin-bottom:14px}
.hp{position:absolute;left:-9999px;opacity:0}
.res{margin-top:14px;padding:11px 14px;border-radius:9px;font-size:14px;font-family:var(--mono)}
.res.ok{background:rgba(57,230,176,.12);border:1px solid rgba(57,230,176,.35);color:var(--accent)}
.res.err{background:rgba(255,107,107,.1);border:1px solid rgba(255,107,107,.32);color:var(--bad)}

footer.foot{background:var(--panel2);border-top:1px solid var(--line);padding:50px 0 20px;margin-top:20px}
.footgrid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px;margin-bottom:30px}
.fbrand{font-weight:800;color:var(--ink);font-size:17px;margin-bottom:8px;font-family:var(--mono)}
footer h4{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-bottom:10px}
footer p{color:var(--ink2);font-size:14px}
.copy{border-top:1px solid var(--line);padding-top:18px;color:var(--muted);font-size:12.5px;font-family:var(--mono)}

@media(max-width:960px){
  .hero-grid,.about-grid,.kontakt-grid{grid-template-columns:1fr}
  .grid3,.reasons,.steps,.refgrid,.footgrid{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:680px){
  .menu{position:fixed;inset:60px 12px auto 12px;background:var(--panel);border:1px solid var(--line2);border-radius:12px;flex-direction:column;align-items:flex-start;padding:16px;gap:14px;display:none;box-shadow:var(--shadow)}
  .menu.open{display:flex}
  .burger{display:block}
  .grid3,.grid2,.reasons,.steps,.refgrid,.footgrid{grid-template-columns:1fr}
  .frow{grid-template-columns:1fr}
}