:root {
  --bg: #07111f;
  --panel: #0d1b2a;
  --panel-2: #10253b;
  --text: #eef5ff;
  --muted: #a9bdd6;
  --line: rgba(255,255,255,0.08);
  --brand: #14b8ff;
  --brand-2: #7c3aed;
  --success: #22c55e;
  --shadow: 0 18px 50px rgba(0,0,0,.28);
  --radius: 18px;
  --max: 1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:linear-gradient(180deg,#06101b 0%,#081626 40%,#09121d 100%);color:var(--text);line-height:1.6}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(calc(100% - 32px),var(--max));margin-inline:auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(7,17,31,.78);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:16px 0}
.logo{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:.02em}
.logo-mark{width:40px;height:40px;border-radius:12px;background:linear-gradient(135deg,var(--brand),var(--brand-2));display:grid;place-items:center;font-weight:900;box-shadow:var(--shadow)}
.nav-links{display:flex;gap:18px;flex-wrap:wrap}
.nav-links a{padding:10px 12px;border-radius:12px;color:var(--muted)}
.nav-links a.active,.nav-links a:hover{color:var(--text);background:rgba(255,255,255,.04)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:13px 18px;border-radius:14px;border:1px solid transparent;background:linear-gradient(135deg,var(--brand),#1d4ed8);color:#fff;font-weight:700;box-shadow:var(--shadow)}
.btn.secondary{background:transparent;border-color:var(--line);color:var(--text)}
.hero{padding:86px 0 56px;background:radial-gradient(circle at top right,rgba(20,184,255,.16),transparent 26%),radial-gradient(circle at 15% 10%,rgba(124,58,237,.16),transparent 28%)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:34px;align-items:center}
.kicker{display:inline-flex;align-items:center;gap:10px;padding:8px 12px;border-radius:999px;background:rgba(255,255,255,.04);border:1px solid var(--line);color:#cbe5ff;font-size:.95rem}
.hero h1,.page-hero h1{font-size:clamp(2rem,5vw,4.3rem);line-height:1.02;margin:18px 0}
.hero p,.page-hero p{font-size:1.08rem;color:var(--muted);max-width:62ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:24px}
.card{background:linear-gradient(180deg,rgba(255,255,255,.03),rgba(255,255,255,.015));border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.feature-card,.stat,.service-card,.portfolio-card,.contact-card,.partner-card{padding:24px}
.hero-panel{padding:28px;display:grid;gap:18px}
.hero-panel .mini{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.tag{display:inline-flex;padding:8px 10px;border-radius:999px;background:rgba(20,184,255,.12);color:#cfefff;font-size:.9rem}
.section{padding:68px 0}
.section h2{font-size:clamp(1.8rem,4vw,3rem);line-height:1.08;margin:0 0 14px}
.section-lead{color:var(--muted);max-width:72ch;margin-bottom:28px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.feature-card h3,.service-card h3,.portfolio-card h3,.contact-card h3{margin:12px 0 8px;font-size:1.18rem}
.muted{color:var(--muted)}
.icon{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(20,184,255,.18),rgba(124,58,237,.18));border:1px solid var(--line);font-weight:800}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.stat strong{font-size:2rem;display:block}
.partner{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:center}
.partner-list{display:grid;gap:12px;padding-left:0;list-style:none}
.partner-list li{padding:14px 16px;background:rgba(255,255,255,.03);border:1px solid var(--line);border-radius:14px}
.page-hero{padding:72px 0 30px}
.list-check{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.list-check li{padding-left:28px;position:relative;color:var(--muted)}
.list-check li::before{content:'✓';position:absolute;left:0;top:0;color:#86efac;font-weight:900}
.portfolio-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}
.portfolio-tags span{padding:8px 10px;border-radius:999px;background:rgba(255,255,255,.04);border:1px solid var(--line);color:#d9e6f5;font-size:.92rem}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:22px}
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.field{display:grid;gap:8px}
.field.full{grid-column:1/-1}
label{font-weight:600}
input,select,textarea{width:100%;padding:14px 15px;border-radius:14px;border:1px solid var(--line);background:rgba(255,255,255,.03);color:var(--text);outline:none}
textarea{min-height:150px;resize:vertical}
.site-footer{padding:30px 0;border-top:1px solid var(--line);background:#07111f;color:var(--muted)}
.footer-row{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.notice{padding:14px 16px;border-left:4px solid #f59e0b;background:rgba(245,158,11,.08);border-radius:12px;color:#f8e7bf}
@media (max-width: 980px){.hero-grid,.partner,.contact-grid{grid-template-columns:1fr}.grid-3,.stats,.grid-2,.form-grid{grid-template-columns:1fr 1fr}}
@media (max-width: 680px){.nav{flex-direction:column;align-items:flex-start}.nav-links{width:100%}.hero,.section,.page-hero{padding-top:48px}.grid-3,.stats,.grid-2,.form-grid{grid-template-columns:1fr}.hero h1,.page-hero h1{font-size:2.3rem}}