:root{--blue:#9EC1D1;--blue2:#97D1F7;--navy:#6F9DB2;--dark:#111111;--muted:#5f6870;--line:#dbe7ec;--soft:#f5fafc;--white:#fff;--shadow:0 10px 28px rgba(53,87,104,.10)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Arial,Helvetica,sans-serif;color:var(--dark);background:#fff}a{text-decoration:none;color:inherit}.container{width:min(1400px,92%);margin:auto}.topbar{background:#fff;border-bottom:1px solid #edf3f5;position:sticky;top:0;z-index:20}.nav{height:110px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand img{display:block;width:min(390px,42vw);height:auto}.menu{display:flex;align-items:center;gap:34px;font-size:14px;font-weight:750;text-transform:uppercase}.menu a{padding:14px 4px;border-bottom:2px solid transparent}.menu a:hover,.menu a.active{color:#557f92;border-color:var(--blue)}.hero{background:linear-gradient(105deg,#fff 0%,#fff 46%,#f1f9fd 100%);padding:68px 0 78px;border-bottom:1px solid #edf1f5}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:64px}.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:800;color:#557f92;text-transform:uppercase;letter-spacing:.08em}.hero h1{font-size:clamp(42px,5vw,76px);line-height:.98;margin:16px 0 24px;letter-spacing:-.04em}.hero h1 span{color:#6f9db2}.hero p{font-size:20px;line-height:1.55;color:#3e4a50;max-width:680px}.hero-card{background:linear-gradient(135deg,var(--blue2),var(--blue));border-radius:24px;min-height:330px;padding:42px;color:#fff;box-shadow:var(--shadow);display:flex;flex-direction:column;justify-content:center;position:relative;overflow:hidden}.hero-card:after{content:"";position:absolute;width:260px;height:260px;border:55px solid rgba(255,255,255,.09);border-radius:50%;right:-70px;bottom:-100px}.hero-card .big{font-size:56px;font-weight:900;line-height:1}.hero-card p{color:#fff;max-width:460px;font-size:18px}.section{padding:54px 0 72px}.section-title{text-align:center;margin:0 0 12px;font-size:34px}.section-sub{text-align:center;color:var(--muted);margin:0 auto 38px;max-width:760px;line-height:1.6}.tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.tile{background:#fff;border:1px solid #e8edf3;border-radius:18px;padding:34px 28px;box-shadow:0 7px 20px rgba(14,38,70,.07);text-align:center;transition:.18s}.tile:hover{transform:translateY(-4px);box-shadow:0 15px 32px rgba(14,38,70,.12)}.tile-icon,.os-icon{width:76px;height:76px;border-radius:22px;background:#f0f8fb;color:var(--blue);margin:0 auto 20px;display:grid;place-items:center;font-size:34px;font-weight:900}.tile h3{color:#557f92;font-size:20px;margin:0 0 10px}.tile p{color:#566269;line-height:1.55;min-height:72px}.link-arrow{display:inline-block;margin-top:10px;color:#557f92;font-weight:800;font-size:13px;text-transform:uppercase}.trustbar{background:#f6fafb;border-top:1px solid #e9eef5;border-bottom:1px solid 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10px;border-radius:30px;text-transform:uppercase}.os-card.detected .recommended{display:block}.admin-wrap{width:min(1100px,92%);margin:46px auto}.admin-card{background:#fff;border:1px solid #e5eaf1;border-radius:16px;box-shadow:var(--shadow);padding:28px}.admin-header{display:flex;justify-content:space-between;gap:18px;align-items:center;margin-bottom:24px}.admin-header h1{margin:0}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:9px;padding:11px 15px;font-weight:800;cursor:pointer;background:var(--blue);color:#fff}.btn.secondary{background:#eef5f7;color:#143a68}.notice{padding:13px 15px;border-radius:9px;margin-bottom:18px;background:#eaf7ee;color:#225d34}.error{background:#ffecec;color:#8a2525}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.field{margin-bottom:16px}.field label{display:block;font-size:13px;font-weight:800;margin-bottom:6px}.field input{width:100%;padding:12px 13px;border:1px solid #cfd8e4;border-radius:8px;font-size:15px}.software-edit{border-top:1px solid #edf0f4;padding-top:24px;margin-top:24px}.software-edit h2{color:#557f92}.login-box{width:min(460px,92%);margin:8vh auto;background:#fff;border:1px solid #e4e9f0;border-radius:16px;box-shadow:var(--shadow);padding:30px}.login-box .brand img{width:300px;max-width:100%;margin-bottom:20px}.login-box h1{margin:0 0 8px}.login-box p{color:var(--muted)}@media(max-width:980px){.menu{display:none}.nav{height:90px}.brand img{width:300px;max-width:65vw}.hero-grid,.footer-grid{grid-template-columns:1fr}.hero-card{min-height:230px}.tiles{grid-template-columns:repeat(2,1fr)}.trustgrid{grid-template-columns:repeat(2,1fr)}.os-grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}}@media(max-width:600px){.hero{padding:42px 0}.hero h1{font-size:44px}.hero p{font-size:17px}.hero-card{padding:28px}.tiles,.trustgrid{grid-template-columns:1fr}.tile p{min-height:auto}.software-head{align-items:flex-start}.software-head 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.footer-logo-strip{background:#fff;padding:30px 0;text-align:center;border-top:1px solid #edf3f5}.footer-logo-strip img{width:390px;max-width:78vw;height:auto;display:block;margin:auto}
.danger{background:#fff0f0!important;color:#9a2525!important}.add-box{border:1px dashed #b9c9dc;border-radius:14px;padding:22px;margin:26px 0;background:#f7fbfc}.add-box h2{margin-top:0;color:#557f92}.software-edit-title{display:flex;align-items:center;justify-content:space-between;gap:16px}.software-edit-title h2{margin-bottom:12px}