:root{--blue:#2563eb;--cyan:#06b6d4;--ink:#0f172a;--muted:#64748b;--line:#e2e8f0;--bg:#f8fafc;--card:#ffffff;--soft:#eff6ff;--shadow:0 20px 60px rgba(15,23,42,.10)}
*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;color:var(--ink);background:linear-gradient(180deg,#fff 0%,var(--bg) 100%);line-height:1.6}.container{width:min(1180px,92%);margin:auto}.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.86);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.nav-wrap{display:flex;align-items:center;justify-content:space-between;padding:14px 0}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:800;font-size:20px}.brand svg{width:42px;height:42px}.brand .site-logo{width:56px;height:56px;object-fit:contain;border-radius:14px}.nav{display:flex;align-items:center;gap:18px}.nav a{color:var(--ink);text-decoration:none;font-weight:600;font-size:14px}.nav a:hover{color:var(--blue)}.nav-cta,.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:11px 18px;background:linear-gradient(135deg,var(--blue),var(--cyan));color:white!important;text-decoration:none;font-weight:800;border:0;cursor:pointer;box-shadow:0 12px 30px rgba(37,99,235,.25)}.btn.secondary{background:white;color:var(--blue)!important;border:1px solid var(--line);box-shadow:none}.lang{font-size:13px;color:var(--muted)}.nav-toggle{display:none;border:0;background:white;font-size:24px}.hero{padding:84px 0 58px}.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:42px;align-items:center}.eyebrow{display:inline-flex;padding:7px 12px;border-radius:999px;background:var(--soft);color:var(--blue);font-weight:800;font-size:13px}.hero h1{font-size:clamp(38px,5vw,68px);line-height:1.02;margin:18px 0}.lead{font-size:19px;color:var(--muted);max-width:780px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.hero-card{background:white;border:1px solid var(--line);border-radius:32px;padding:30px;box-shadow:var(--shadow)}.metric-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:24px}.metric{padding:18px;border-radius:22px;background:var(--bg);border:1px solid var(--line)}.metric strong{display:block;font-size:28px}.section{padding:68px 0}.section h2{font-size:clamp(30px,4vw,46px);line-height:1.1;margin:0 0 12px}.section-intro{color:var(--muted);max-width:820px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:30px}.card{background:var(--card);border:1px solid var(--line);border-radius:28px;padding:24px;box-shadow:0 12px 34px rgba(15,23,42,.06)}.card h3{margin:0 0 8px}.card p{color:var(--muted)}.software-card img,.software-logo{width:250px;height:250px;max-width:100%;object-fit:contain;border-radius:22px;background:#fff;border:1px solid var(--line);padding:10px;margin:0 auto 8px}.software-card{display:flex;flex-direction:column;gap:12px}.badge{display:inline-flex;border-radius:999px;padding:6px 10px;background:#ecfeff;color:#0e7490;font-size:12px;font-weight:800}.page-hero{padding:58px 0 28px}.form{background:white;border:1px solid var(--line);border-radius:28px;padding:26px;box-shadow:var(--shadow);max-width:760px}.form label{display:block;font-weight:700;margin:14px 0 6px}.form input,.form textarea,.form select{width:100%;padding:13px 14px;border:1px solid var(--line);border-radius:14px;font:inherit}.form textarea{min-height:140px}.notice{padding:14px 16px;border-radius:16px;background:#ecfdf5;border:1px solid #bbf7d0;color:#166534;margin:18px 0}.error{background:#fef2f2;border-color:#fecaca;color:#991b1b}.footer{margin-top:50px;padding:42px 0;background:#0f172a;color:white}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:24px}.footer p,.footer a{color:#cbd5e1}.admin-wrap{min-height:100vh;background:var(--bg);padding:32px}.admin-panel{width:min(1100px,94%);margin:auto}.table{width:100%;border-collapse:collapse;background:white;border-radius:18px;overflow:hidden}.table th,.table td{padding:12px;border-bottom:1px solid var(--line);text-align:left}.danger{background:#ef4444!important}.admin-actions{display:flex;gap:8px;flex-wrap:wrap}.small{font-size:13px;color:var(--muted)}@media(max-width:860px){.hero-grid,.grid,.footer-grid{grid-template-columns:1fr}.nav-toggle{display:block}.nav{display:none;position:absolute;left:4%;right:4%;top:72px;background:white;border:1px solid var(--line);border-radius:22px;padding:18px;box-shadow:var(--shadow);flex-direction:column;align-items:flex-start}.nav-open .nav{display:flex}.metric-grid{grid-template-columns:1fr}.hero{padding-top:48px}}