:root{
  --bg:#07121d; --panel:#102235; --line:rgba(126,165,210,.18);
  --text:#eef5fc; --muted:#a9bfd6; --blue:#2a8cff; --blue2:#5ab0ff;
  --accent:#1bdb8d; --shadow:0 18px 50px rgba(0,0,0,.28); --radius:22px;
  --container:1180px;
}
*{box-sizing:border-box} html{scroll-behavior:smooth}
body{
  margin:0; font-family:Arial,Helvetica,sans-serif; color:var(--text);
  background:
    radial-gradient(circle at top right, rgba(42,140,255,.13), transparent 22%),
    radial-gradient(circle at top left, rgba(27,219,141,.08), transparent 18%),
    linear-gradient(180deg, #07121d 0%, #08111a 100%);
  line-height:1.6;
}
img{max-width:100%;display:block} a{text-decoration:none;color:inherit}
.container{width:min(var(--container),calc(100% - 28px));margin:0 auto}
.site-header{
  position:sticky;top:0;z-index:50;background:rgba(5,11,18,.88);
  backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.05)
}
.nav{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo img{height:56px;width:auto}
.menu{display:flex;gap:24px;align-items:center}
.menu a{font-weight:700;color:#d8e6f3}
.menu a:hover,.menu a.active{color:var(--blue2)}
.btn,.btn-call{
  display:inline-flex;align-items:center;justify-content:center;padding:14px 24px;
  border-radius:999px;font-weight:700;transition:.18s ease;border:1px solid transparent
}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 10px 30px rgba(42,140,255,.25)}
.btn-primary:hover,.btn-call:hover{transform:translateY(-1px);background:#157ef8}
.btn-secondary{background:rgba(255,255,255,.05);color:#fff;border-color:var(--line)}
.btn-call{display:none;background:var(--blue);color:#fff}
.hero{padding:30px 0 24px}
.hero-wrap{
  border:1px solid var(--line);border-radius:28px;overflow:hidden;box-shadow:var(--shadow);
  background:linear-gradient(135deg, rgba(12,27,43,.98) 0%, rgba(16,34,53,.96) 55%, rgba(19,41,63,.92) 100%)
}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:24px;align-items:center;padding:28px}
.hero-copy{padding:10px 0}
.eyebrow{
  display:inline-flex;align-items:center;padding:9px 15px;border-radius:999px;
  background:rgba(42,140,255,.12);color:#dbeeff;border:1px solid rgba(42,140,255,.28);
  font-weight:700;font-size:.92rem
}
.hero-title{margin:18px 0 16px;font-size:clamp(2.2rem,4vw,3.8rem);line-height:1.02;letter-spacing:-.04em;max-width:11ch}
.hero-title.wide{max-width:14ch}
.lead{color:var(--muted);font-size:1.08rem;max-width:56ch;margin:0 0 22px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:24px}
.trust-row{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.trust-card{background:rgba(255,255,255,.03);border:1px solid var(--line);border-radius:16px;padding:16px}
.trust-card strong{display:block;margin-bottom:8px}.trust-card span{color:var(--muted);font-size:.95rem}
.hero-media{display:flex;align-items:center;justify-content:center}
.hero-media-frame{
  width:100%;max-width:380px;background:rgba(255,255,255,.03);border:1px solid var(--line);
  border-radius:22px;padding:14px;box-shadow:var(--shadow)
}
.hero-media img{width:100%;height:auto;max-height:420px;object-fit:contain;border-radius:14px;background:#0a1622}
.section{padding:56px 0}.section-muted{background:rgba(255,255,255,.02)}
.section-head{max-width:760px;text-align:center;margin:0 auto 28px}
.section-head h2{margin:0 0 10px;font-size:clamp(2rem,3.3vw,3rem);letter-spacing:-.03em}
.section-head p{margin:0;color:var(--muted)}
.grid-4,.grid-3,.grid-2,.gallery,.two-col{display:grid;gap:22px}
.grid-4{grid-template-columns:repeat(4,1fr)} .grid-3{grid-template-columns:repeat(3,1fr)} .grid-2,.two-col{grid-template-columns:repeat(2,1fr)}
.card{
  background:linear-gradient(180deg, rgba(16,34,53,.98), rgba(11,27,43,.98));
  border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)
}
.icon{
  width:54px;height:54px;border-radius:50%;display:grid;place-items:center;
  background:rgba(42,140,255,.12);border:1px solid rgba(42,140,255,.22);
  color:#fff;font-size:1.4rem;margin-bottom:14px
}
.card h3{margin:0 0 10px;font-size:1.15rem}.card p{margin:0;color:var(--muted)}
.list-card ul{margin:0;padding-left:20px}.list-card li{margin:10px 0;color:var(--text)}
.gallery{grid-template-columns:repeat(3,1fr)}
.gallery figure{
  margin:0;background:linear-gradient(180deg, rgba(16,34,53,.98), rgba(11,27,43,.98));
  border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow)
}
.gallery .media-pad{padding:14px;background:#0a1622}
.gallery img{width:100%;height:240px;object-fit:contain;background:#0a1622;border-radius:10px}
.gallery figcaption{padding:14px 16px;color:var(--muted);font-weight:700}
.contact-box{
  display:grid;grid-template-columns:.85fr 1.15fr;gap:24px;background:linear-gradient(180deg, rgba(16,34,53,.98), rgba(11,27,43,.98));
  border:1px solid var(--line);border-radius:24px;padding:26px;box-shadow:var(--shadow)
}
.contact-meta a{display:block;margin:10px 0;font-weight:700;color:#e6f1fb}.contact-meta p{color:var(--muted)}
.contact-form{display:grid;gap:14px}
.contact-form label{display:grid;gap:8px;font-weight:700}
.contact-form input,.contact-form textarea{
  width:100%;padding:14px 15px;border-radius:12px;border:1px solid rgba(255,255,255,.09);
  background:#08111b;color:#fff;font:inherit
}
.contact-form input::placeholder,.contact-form textarea::placeholder{color:#8aa5c1}
.notice{padding:14px 16px;border-radius:12px;margin-bottom:18px;font-weight:700}
.notice.ok{background:rgba(27,219,141,.08);border:1px solid rgba(27,219,141,.25);color:#d9ffef}
.notice.err{background:rgba(255,95,95,.08);border:1px solid rgba(255,95,95,.25);color:#ffd8d8}
.callout{
  background:rgba(27,219,141,.08);border:1px solid rgba(27,219,141,.18);
  border-radius:16px;padding:16px;color:#d9ffef;margin-top:16px
}
.case-list{display:grid;gap:18px}
.case-item{padding:18px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.03)}
.case-item h3{margin:0 0 8px}.case-item ul{margin:10px 0 0;padding-left:20px}
.footer{margin-top:34px;background:#06101a;border-top:1px solid rgba(255,255,255,.05);padding:34px 0}
.footer-grid{display:flex;justify-content:space-between;gap:18px;align-items:center;flex-wrap:wrap}
.footer img{height:54px;width:auto}.small{color:var(--muted);font-size:.95rem}
@media (max-width:1020px){
  .menu{display:none}.btn-call{display:inline-flex}
  .hero-grid,.grid-4,.grid-3,.grid-2,.gallery,.two-col,.contact-box{grid-template-columns:1fr}
  .hero-title{max-width:none}.trust-row{grid-template-columns:1fr}
}