:root{
  --bg:#0a0a0f; --card:#13131f; --accent:#00ff88; --second:#0088ff;
  --text:#e0e0e0; --muted:#6b7280; --border:#1f1f2e;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:'Inter',sans-serif;line-height:1.6;overflow-x:hidden}
.mono{font-family:'JetBrains Mono',monospace}
a{color:inherit;text-decoration:none}
.container{max-width:1200px;margin:0 auto;padding:0 24px}

#progress{position:fixed;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,var(--accent),var(--second));z-index:1000;box-shadow:0 0 10px rgba(0,255,136,.6)}

header{position:sticky;top:0;z-index:900;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);background:rgba(10,10,15,.65);border-bottom:1px solid var(--border)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo{font-family:'JetBrains Mono',monospace;font-size:1.2rem;font-weight:700}
.logo span{color:var(--accent)}
nav.menu{display:flex;gap:28px}
nav.menu a{color:var(--muted);font-size:.95rem;transition:color .2s}
nav.menu a:hover,nav.menu a.active{color:var(--accent)}
.header-right{display:flex;align-items:center;gap:16px}
.tg-link{color:var(--second);font-family:'JetBrains Mono',monospace;font-size:.9rem}
.btn{display:inline-block;padding:12px 26px;border-radius:8px;font-family:'JetBrains Mono',monospace;font-weight:600;font-size:.95rem;cursor:pointer;border:1px solid transparent;transition:all .25s}
.btn-neon{background:var(--accent);color:#0a0a0f}
.btn-neon:hover{box-shadow:0 0 20px rgba(0,255,136,.4),0 0 40px rgba(0,255,136,.15);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--text);border-color:var(--border)}
.btn-ghost:hover{border-color:var(--second);box-shadow:0 0 20px rgba(0,136,255,.3);transform:translateY(-2px)}
.btn-small{padding:9px 20px;font-size:.85rem}
.burger{display:none;background:none;border:none;color:var(--accent);font-size:1.5rem;cursor:pointer}

.hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden}
#matrix{position:absolute;inset:0;width:100%;height:100%}
.hero-content{position:relative;z-index:2;padding:120px 0 80px;width:100%}
.hero h1{font-family:'JetBrains Mono',monospace;font-size:clamp(2rem,5vw,3.6rem);font-weight:800;line-height:1.2;margin-bottom:20px}
.hero h1 .accent{color:var(--accent)}
.cursor{display:inline-block;color:var(--accent);animation:blink 1s step-end infinite;font-weight:400}
@keyframes blink{0%,100%{opacity:1}50%{opacity:0}}
.hero-sub{font-size:clamp(1rem,2vw,1.25rem);color:var(--muted);max-width:640px;min-height:3.2em;margin-bottom:36px;font-family:'JetBrains Mono',monospace}
.hero-btns{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:70px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.stat{background:rgba(19,19,31,.7);border:1px solid var(--border);border-radius:12px;padding:20px;text-align:center;backdrop-filter:blur(6px)}
.stat b{display:block;font-family:'JetBrains Mono',monospace;font-size:1.8rem;color:var(--accent)}
.stat small{color:var(--muted);font-size:.85rem}

section{padding:90px 0}
.section-title{font-family:'JetBrains Mono',monospace;font-size:clamp(1.6rem,3vw,2.2rem);margin-bottom:14px}
.section-title::before{content:'// ';color:var(--accent)}
.section-sub{color:var(--muted);margin-bottom:50px;max-width:600px}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:30px;transition:all .3s}
.card:hover{border-color:var(--accent);transform:translateY(-6px);box-shadow:0 12px 40px rgba(0,255,136,.08)}
.card .icon{font-size:2rem;margin-bottom:16px}
.card h3{font-family:'JetBrains Mono',monospace;font-size:1.15rem;margin-bottom:10px}
.card p{color:var(--muted);font-size:.92rem;margin-bottom:16px}.form-note{color:var(--muted);font-size:.8rem}

footer{border-top:1px solid var(--border);padding:50px 0 30px;background:#08080c}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;margin-bottom:36px}
footer h4{font-family:'JetBrains Mono',monospace;margin-bottom:16px;color:var(--accent)}
footer ul{list-style:none}
footer ul li{margin-bottom:8px}
footer ul a{color:var(--muted);font-size:.92rem}
footer ul a:hover{color:var(--accent)}
.footer-bottom{border-top:1px solid var(--border);padding-top:24px;text-align:center;color:var(--muted);font-size:.85rem;font-family:'JetBrains Mono',monospace}

.service-block{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:40px;margin-bottom:30px}
.service-block .head{display:flex;align-items:center;gap:18px;margin-bottom:16px}
.service-block .head .icon{font-size:2.4rem}
.service-block .head h2{font-family:'JetBrains Mono',monospace;font-size:1.4rem}
.service-block>p{color:var(--muted);margin-bottom:20px;max-width:800px}
.service-cols{display:grid;grid-template-columns:1fr 1fr 1fr;gap:26px;margin-bottom:24px}
.service-cols h4{font-family:'JetBrains Mono',monospace;color:var(--accent);font-size:.95rem;margin-bottom:12px}
.service-cols ul{list-style:none}
.service-cols ul li{color:var(--muted);font-size:.9rem;margin-bottom:7px;padding-left:18px;position:relative}
.service-cols ul li::before{content:'▸';color:var(--accent);position:absolute;left:0}
.price-tag{font-family:'JetBrains Mono',monospace;color:var(--accent);font-size:1.05rem}
table.tariffs{width:100%;border-collapse:collapse;background:var(--card);border-radius:14px;overflow:hidden}
table.tariffs th,table.tariffs td{padding:16px 20px;text-align:left;border-bottom:1px solid var(--border);font-size:.92rem}
table.tariffs th{font-family:'JetBrains Mono',monospace;color:var(--accent);background:rgba(0,255,136,.05)}
table.tariffs td{color:var(--muted)}
table.tariffs td:first-child{color:var(--text)}
.faq-item{background:var(--card);border:1px solid var(--border);border-radius:12px;margin-bottom:14px;overflow:hidden}
.faq-item summary{cursor:pointer;padding:20px 24px;font-family:'JetBrains Mono',monospace;font-size:1rem;list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq-item summary::after{content:'+';color:var(--accent);font-size:1.3rem}
.faq-item[open] summary::after{content:'–'}
.faq-item p{padding:0 24px 20px;color:var(--muted);font-size:.92rem}

.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.team{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.team .member{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:20px;text-align:center}
.team .avatar{width:70px;height:70px;border-radius:50%;margin:0 auto 12px;background:linear-gradient(135deg,var(--accent),var(--second));display:flex;align-items:center;justify-content:center;font-family:'JetBrains Mono',monospace;font-weight:700;font-size:1.3rem;color:#0a0a0f}
.team b{display:block;font-size:.95rem}
.team small{color:var(--muted);font-size:.8rem}
.adv{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.contacts-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.contact-line{display:flex;align-items:center;gap:14px;margin-bottom:18px;font-family:'JetBrains Mono',monospace}
.contact-line .ico{color:var(--accent);font-size:1.2rem}
.map{border:1px solid var(--border);border-radius:14px;overflow:hidden;margin-top:30px}
.map iframe{width:100%;height:320px;border:0;filter:grayscale(1) invert(.92) hue-rotate(180deg)}

.reveal{opacity:0;transform:translateY(36px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:none}

.glitch{position:relative;display:inline-block}
.glitch:hover::before,.glitch:hover::after{content:attr(data-text);position:absolute;left:0;top:0;width:100%;overflow:hidden}
.glitch:hover::before{color:var(--second);animation:glitch-a .3s infinite linear alternate;clip-path:inset(0 0 55% 0)}
.glitch:hover::after{color:var(--accent);animation:glitch-b .25s infinite linear alternate-reverse;clip-path:inset(55% 0 0 0)}
@keyframes glitch-a{0%{transform:translate(-2px,-1px)}100%{transform:translate(2px,1px)}}
@keyframes glitch-b{0%{transform:translate(2px,1px)}100%{transform:translate(-2px,-1px)}}

.console{background:#0d0d14;border:1px solid var(--border);border-radius:10px;padding:16px 20px;font-family:'JetBrains Mono',monospace;font-size:.88rem;margin-top:20px}
.console .prompt{color:var(--accent)}
.console input{background:none;border:none;outline:none;color:var(--text);font:inherit;width:60%}
.console .log{color:var(--muted);margin-top:6px;white-space:pre-line}

.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.review{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:26px}
.review .who{display:flex;align-items:center;gap:14px;margin-bottom:14px}
.review .ava{width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:'JetBrains Mono',monospace;font-weight:700;color:#0a0a0f;flex-shrink:0}
.review .who b{display:block;font-size:.95rem}
.review .who small{color:var(--muted);font-size:.8rem}
.review p{color:var(--muted);font-size:.92rem}
.review .stars{color:var(--accent);letter-spacing:3px;margin-bottom:10px}

.lang{color:var(--muted);font-family:'JetBrains Mono',monospace;font-size:.85rem;border:1px solid var(--border);border-radius:6px;padding:4px 10px}
.lang:hover{color:var(--accent);border-color:var(--accent)}

body.theme-blue{--accent:#00a2ff;--second:#00ff88}.card a.more{color:var(--accent);font-family:'JetBrains Mono',monospace;font-size:.9rem}
.card a.more:hover{text-shadow:0 0 12px rgba(0,255,136,.6)}

.calc{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:40px;display:grid;grid-template-columns:1.2fr 1fr;gap:40px}
.calc-checks{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:30px}
.calc-checks label{display:flex;align-items:center;gap:10px;background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:12px 16px;cursor:pointer;font-size:.92rem;transition:border-color .2s}
.calc-checks label:has(input:checked){border-color:var(--accent);box-shadow:0 0 12px rgba(0,255,136,.12)}
.calc-checks input{accent-color:var(--accent);width:18px;height:18px}
.slider-block label{display:block;font-family:'JetBrains Mono',monospace;font-size:.9rem;color:var(--muted);margin-bottom:12px}
.slider-block output{color:var(--accent);font-weight:700}
input[type=range]{width:100%;accent-color:var(--accent);height:6px;cursor:pointer}
.calc-result{display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;background:linear-gradient(135deg,rgba(0,255,136,.06),rgba(0,136,255,.06));border:1px dashed rgba(0,255,136,.35);border-radius:12px;padding:30px}
.calc-result .price{font-family:'JetBrains Mono',monospace;font-size:clamp(1.8rem,4vw,2.6rem);font-weight:800;color:var(--accent);text-shadow:0 0 24px rgba(0,255,136,.35);margin:10px 0}
.calc-result small{color:var(--muted)}

.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:0;position:relative}
.steps::before{content:'';position:absolute;top:34px;left:12%;right:12%;border-top:2px dashed rgba(0,255,136,.35)}
.step{text-align:center;padding:0 20px;position:relative}
.step .num{width:68px;height:68px;margin:0 auto 20px;border-radius:50%;background:var(--card);border:2px solid var(--accent);display:flex;align-items:center;justify-content:center;font-family:'JetBrains Mono',monospace;font-size:1.4rem;font-weight:700;color:var(--accent);position:relative;z-index:2;box-shadow:0 0 18px rgba(0,255,136,.25)}
.step h3{font-family:'JetBrains Mono',monospace;margin-bottom:8px}
.step p{color:var(--muted);font-size:.92rem}

.cases{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.case{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:28px;border-top:3px solid var(--second);transition:transform .3s}
.case:hover{transform:translateY(-6px)}
.case .tag{font-family:'JetBrains Mono',monospace;font-size:.75rem;color:var(--second);text-transform:uppercase;letter-spacing:1px}
.case h3{margin:10px 0;font-size:1.1rem}
.case p{color:var(--muted);font-size:.92rem;margin-bottom:14px}
.case .result{color:var(--accent);font-family:'JetBrains Mono',monospace;font-size:.9rem}

.tech{display:flex;flex-wrap:wrap;gap:16px}
.tech span{font-family:'JetBrains Mono',monospace;background:var(--card);border:1px solid var(--border);border-radius:10px;padding:12px 22px;font-size:.95rem;transition:all .25s}
.tech span:hover{border-color:var(--accent);color:var(--accent);box-shadow:0 0 14px rgba(0,255,136,.15)}

.cta{background:linear-gradient(120deg,rgba(0,255,136,.12),rgba(0,136,255,.14));border:1px solid var(--border);border-radius:20px;padding:60px 40px;display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.cta h2{font-family:'JetBrains Mono',monospace;font-size:clamp(1.5rem,3vw,2.2rem);margin-bottom:14px}
.cta p{color:var(--muted);margin-bottom:24px}
form{display:flex;flex-direction:column;gap:14px}
input[type=text],input[type=tel],input[type=email],textarea{background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:14px 18px;color:var(--text);font-family:'Inter',sans-serif;font-size:.95rem;transition:border-color .2s}
input:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 12px rgba(0,255,136,.12)}
textarea{min-height:110px;resize:vertical}
@media(max-width:960px){
  .cards,.cases,.steps,.stats{grid-template-columns:1fr 1fr}
  .calc,.cta,.about-grid,.contacts-grid{grid-template-columns:1fr}
  .service-cols{grid-template-columns:1fr}
  .steps::before{display:none}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){nav.menu{display:none;position:absolute;top:68px;left:0;right:0;background:rgba(10,10,15,.97);flex-direction:column;padding:24px;gap:18px;border-bottom:1px solid var(--border)}
  nav.menu.open{display:flex}
  .burger{display:block}
  .tg-link{display:none}
  .cards,.cases,.steps,.stats,.calc-checks,.adv,.team{grid-template-columns:1fr}
  section{padding:60px 0}
  .cta,.calc{padding:30px 22px}
  .footer-grid{grid-template-columns:1fr}
}
@media(max-width:960px){.reviews{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.reviews{grid-template-columns:1fr}}