:root{--bg:#0b1020;--card:#121a31;--line:rgba(255,255,255,.12);--txt:#eef3ff;--muted:#a7b1ce;--green:#51d08a;--blue:#3aa8ff}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:radial-gradient(circle at 10% 0%,rgba(58,168,255,.16),transparent 40%),radial-gradient(circle at 90% 10%,rgba(81,208,138,.12),transparent 45%),var(--bg);color:var(--txt)}
a{text-decoration:none;color:inherit}
.container{width:min(1160px,92vw);margin:auto}
.row{display:flex;align-items:center}
.between{justify-content:space-between}
.gap{gap:12px}
.wrap{flex-wrap:wrap}
.small{font-size:13px}
.mt{margin-top:12px}
.w100{width:100%}
.tiny{font-size:12px}

.topbar{border-bottom:1px solid var(--line);padding:8px 0;background:rgba(0,0,0,.15)}
.phone{font-weight:800}
.phone.big{font-size:24px}

.header{position:sticky;top:0;z-index:20;background:rgba(11,16,32,.85);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);padding:12px 0}
.logo{display:flex;align-items:center;gap:10px;font-weight:900}
.logo-img{height:34px;width:auto;display:block;object-fit:contain}

.nav{display:flex;gap:16px}
.nav a{color:var(--muted)}
.nav a:hover{color:var(--txt)}

.btn{border:1px solid var(--line);background:rgba(255,255,255,.04);color:var(--txt);padding:10px 14px;border-radius:14px;cursor:pointer;transition:.15s}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:linear-gradient(135deg,var(--green),var(--blue));color:#071225;font-weight:800;border-color:transparent}
.btn-lg{padding:13px 16px}

.hero{padding:38px 0}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:18px}
.hero h1{font-size:clamp(28px,4vw,46px);line-height:1.05;margin:0 0 8px}
.hero h1 span{color:var(--green)}
.lead{color:var(--muted);font-size:16px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0}
.chip{padding:8px 10px;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.04);font-size:13px}

.card{background:rgba(255,255,255,.03);border:1px solid var(--line);border-radius:18px;padding:16px}
.stats-card h3{margin-top:0}
.ticks{padding-left:18px;color:var(--muted)}
.ticks li{margin:8px 0}

.section{padding:46px 0}
.soft{background:rgba(255,255,255,.02);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
h2{font-size:clamp(22px,2.4vw,34px);margin:0 0 10px}
.muted{color:var(--muted)}

.grid-2,.grid-3,.stats-grid{display:grid;gap:14px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.stats-grid{grid-template-columns:repeat(3,1fr)}

.metric{background:rgba(255,255,255,.03);border:1px solid var(--line);border-radius:16px;padding:14px}
.metric .num{font-size:24px;font-weight:900;color:var(--green)}
.metric .label{font-size:13px;color:var(--muted);margin-top:6px}

.contact-box{display:flex;justify-content:space-between;align-items:center;gap:14px}

/* Portfolio */
.portfolio-head{margin-bottom:16px}
.portfolio-nav{display:flex;gap:8px}
.portfolio-shell{overflow:hidden}
.portfolio-track{
  display:flex;
  gap:14px;
  overflow-x:auto;
  scroll-behavior:smooth;
  scrollbar-width:none;
  -ms-overflow-style:none;
  padding-bottom:4px;
}
.portfolio-track::-webkit-scrollbar{display:none}
.portfolio-card{
  min-width:clamp(260px, 31vw, 360px);
  max-width:360px;
  background:rgba(255,255,255,.03);
  border:1px solid var(--line);
  border-radius:18px;
  overflow:hidden;
  flex:0 0 auto;
}
.portfolio-card img{
  width:100%;
  height:260px;
  object-fit:cover;
  display:block;
  background:#0f162e;
}
.portfolio-caption{
  padding:12px 14px;
  color:var(--muted);
  font-size:14px;
}

/* Modal */
.modal{position:fixed;inset:0;display:none;z-index:50}
.modal[aria-hidden="false"]{display:block}
.overlay{position:absolute;inset:0;background:rgba(0,0,0,.55)}
.modal-box{position:relative;max-width:760px;width:92vw;margin:5vh auto;background:#101830;border:1px solid var(--line);border-radius:20px;padding:16px;box-shadow:0 20px 60px rgba(0,0,0,.45)}
.x{position:absolute;right:10px;top:10px;width:34px;height:34px;border-radius:10px;border:1px solid var(--line);background:rgba(255,255,255,.05);color:#fff;cursor:pointer;font-size:22px}

.progress{height:10px;background:rgba(255,255,255,.05);border:1px solid var(--line);border-radius:999px;overflow:hidden;margin:10px 0 12px}
.progress #wizBar{height:100%;width:0;background:linear-gradient(90deg,var(--green),var(--blue));transition:width .2s}

#leadForm .step{display:none}
#leadForm .step.active{display:block}

.field{margin-bottom:10px}
.field label{display:block;margin-bottom:6px;font-weight:700;font-size:13px}
input,textarea{width:100%;border:1px solid var(--line);background:rgba(255,255,255,.03);color:#fff;padding:11px;border-radius:12px}
textarea{min-height:84px;resize:vertical}
.helper{color:var(--muted);font-size:12px}
.alert{margin-top:10px;padding:10px;border-radius:12px;border:1px solid var(--line)}
.ok{background:rgba(81,208,138,.15)}
.err{background:rgba(255,90,90,.12)}

.opt-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.opt-btn{display:flex;gap:10px;text-align:left;border:1px solid var(--line);background:rgba(255,255,255,.03);padding:12px;border-radius:14px;cursor:pointer;transition:.15s}
.opt-btn:hover{transform:translateY(-1px)}
.opt-btn .dot{width:14px;height:14px;border-radius:999px;border:2px solid rgba(255,255,255,.5);margin-top:3px;flex:none}
.opt-btn .t{font-weight:800;color:white}
.opt-btn .d{font-size:12px;color:var(--muted)}
.opt-btn.active{background:linear-gradient(135deg,rgba(81,208,138,.15),rgba(58,168,255,.08));border-color:rgba(81,208,138,.5)}
.opt-btn.active .dot{background:var(--green);border-color:var(--green)}

.to-top{position:fixed;right:18px;bottom:18px;width:46px;height:46px;border:none;border-radius:50%;background:linear-gradient(135deg,var(--green),var(--blue));color:#061222;font-weight:900;cursor:pointer;box-shadow:0 10px 25px rgba(0,0,0,.35);opacity:0;pointer-events:none;transform:translateY(8px);transition:.2s;z-index:30}
.to-top.show{opacity:1;pointer-events:auto;transform:none}

.success__icon{
  width:52px;height:52px;border-radius:999px;display:grid;place-items:center;
  margin:0 auto 10px;font-weight:900;font-size:24px;color:#071225;
  background:linear-gradient(135deg, rgba(81,208,138,.95), rgba(58,168,255,.85));
}
.success__title{font-size:22px;font-weight:900;margin-bottom:6px}
.success__text{color:var(--muted)}
.success__actions{display:grid;gap:8px;margin-top:10px}

@media (max-width:900px){
  .hero-grid,.grid-2,.grid-3,.stats-grid{grid-template-columns:1fr}
  .nav{display:none}
  .contact-box{flex-direction:column;align-items:flex-start}
}

@media (max-width:560px){
  .opt-grid{grid-template-columns:1fr}
  .portfolio-card img{height:220px}
}

@media (max-width: 480px) {
  .topbar .row {
    display:flex;
    align-items:flex-start;
    justify-content:space-between;
    gap:10px;
  }

  .topbar .muted.small {
    flex:1 1 auto;
    min-width:0;
    line-height:1.2;
    white-space:normal;
  }

  .topbar .phone {
    flex:0 0 auto;
    white-space:nowrap;
    word-break:keep-all;
    font-weight:700;
    line-height:1.1;
  }

  .logo-img{
    height:28px;
  }
}


.seo-text {
  display: grid;
  gap: 14px;
  max-width: 980px;
}

.seo-text p {
  margin: 0;
  line-height: 1.7;
  color: var(--muted);
}

.faq-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

@media (max-width: 900px) {
  .faq-list {
    grid-template-columns: 1fr;
  }
}