:root{color-scheme:dark;--bg:#0d1b2a;--surface:#12223a;--surface-2:#1a2f4b;--border:#1e344f;--border-strong:#294a6e;--text:#eaf2fc;--text-muted:#93a7bd;--text-faint:#7b91a8;--blue:#1f6feb;--blue-bright:#4d9bff;--teal:#0ea5a3;--teal-bright:#2fd4c6;--grad:linear-gradient(135deg,#1f6feb,#0ea5a3);--grad-bright:linear-gradient(135deg,#4d9bff,#2fd4c6);--ok:#2fd4c6;--warn:#ffb454;--danger:#ff5c66;--r-sm:10px;--r-md:14px;--r-lg:18px;--r-pill:999px;--dur-fast:.15s;--dur:.3s;--dur-enter:.6s;--ease:cubic-bezier(.16,1,.3,1);--card:var(--surface);--ink:var(--text);--muted:var(--text-muted);--line:var(--border);--brand:var(--blue);--brand-2:var(--teal);--chip:var(--surface-2);--accent:var(--warn)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,Segoe UI,Rubik,Arial,sans-serif;line-height:1.6}img,svg{max-width:100%}.container{max-width:1040px;margin-inline:auto;padding-inline:20px}.skip{position:absolute;inset-inline-start:-999px;top:0;background:var(--blue);color:#fff;padding:10px 16px;border-radius:0 0 var(--r-sm) var(--r-sm);z-index:100}.skip:focus{inset-inline-start:16px}:focus-visible{outline:2px solid var(--blue-bright);outline-offset:2px;border-radius:6px}header.site{position:sticky;top:0;z-index:50;background:#0d1b2ad9;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-bottom:1px solid var(--border)}.bar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:12px}.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px;color:var(--text);text-decoration:none}.brand .mark{flex:none}header.site nav{display:flex;align-items:center;gap:18px;flex-wrap:wrap}header.site nav a{color:var(--text-muted);text-decoration:none;font-size:14px;font-weight:600;transition:color var(--dur-fast) var(--ease)}header.site nav a:hover{color:var(--text)}.btn-primary{display:inline-block;background:var(--grad);color:#fff;text-decoration:none;font-weight:700;font-size:15px;padding:13px 26px;border-radius:var(--r-md);box-shadow:0 10px 24px #1f6feb4d;position:relative;overflow:hidden;transition:filter var(--dur-fast) var(--ease)}.btn-primary:hover{filter:brightness(1.1)}header.site nav a.btn-primary{color:#fff}.btn-sm{padding:9px 18px;font-size:13.5px}.btn-primary:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;background:linear-gradient(115deg,transparent 35%,rgba(255,255,255,.22) 50%,transparent 65%);transform:translate(-120%);animation:sheen 3.6s var(--ease) 1.2s infinite}.btn-ghost{display:inline-block;background:transparent;color:var(--blue-bright);text-decoration:none;font-weight:700;font-size:15px;padding:12px 24px;border-radius:var(--r-md);border:1px solid var(--border-strong);transition:border-color var(--dur-fast) var(--ease)}.btn-ghost:hover{border-color:var(--blue-bright)}@keyframes sheen{0%{transform:translate(-120%)}55%,to{transform:translate(120%)}}.hero{padding-block:64px 48px;text-align:center}.hero-logo{display:flex;justify-content:center;margin-bottom:18px}.logo-still{display:none}.hero h1{font-size:clamp(30px,6vw,52px);line-height:1.15;margin:0 0 14px;font-weight:700}.hero .sub{max-width:640px;margin:0 auto 26px;color:var(--text-muted);font-size:16.5px}.cta-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-bottom:14px}.trust{color:var(--text-muted);font-size:13.5px;margin:0 0 22px}.langs{list-style:none;display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin:0;padding:0}.langs li{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-pill);padding:6px 14px;font-size:13px;color:var(--text)}.block{padding-block:48px}.block h2{font-size:clamp(22px,3.5vw,30px);margin:0 0 22px}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);padding:18px}.card .ico{font-size:26px;display:block;margin-bottom:8px}.card h3{margin:0 0 6px;font-size:16px}.card p{margin:0;color:var(--text-muted);font-size:14px}.privacy{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);padding:30px;text-align:center;max-width:760px;margin-inline:auto}.privacy .big{font-size:34px;display:block;margin-bottom:6px}.privacy h2{margin-top:0}.privacy p{color:var(--text-muted);max-width:600px;margin:10px auto}.plink{color:var(--blue-bright);font-weight:600;text-decoration:underline}.cta-band{text-align:center;padding-block:56px}.cta-band h2{margin-bottom:20px}footer.site-footer{border-top:1px solid var(--border);margin-top:24px}.foot{padding-block:26px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;color:var(--text-muted);font-size:13.5px}.foot p{margin:0}.foot a{color:var(--blue-bright)}.reveal{animation:rise var(--dur-enter) var(--ease) both}.hero .reveal:nth-child(2){animation-delay:.08s}.hero .reveal:nth-child(3){animation-delay:.16s}.hero .reveal:nth-child(4){animation-delay:.24s}.hero .reveal:nth-child(5){animation-delay:.3s}.hero .reveal:nth-child(6){animation-delay:.36s}@keyframes rise{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}.logo-live{display:none}.logo-still{display:block}.reveal{animation:none}.btn-primary:after{animation:none}*{transition-duration:.01ms!important}}@media (max-width:640px){.hero{padding-block:44px 36px}.foot{justify-content:center;text-align:center}}