:root{--bg-deep:#060d1d;--bg-mid:#0b1731;--bg-soft:#112447;--panel:#0e1f3e;--panel-2:#102748;--line:rgba(151,186,235,0.28);--text-main:#e8f2ff;--text-soft:#b8c7df;--accent:#facc15;--accent-2:#38bdf8;--ok:#22c55e;--shadow:0 18px 40px rgba(2,8,23,0.45)}*{box-sizing:border-box}body{margin:0;font-family:"Inter","Noto Sans SC",sans-serif;background:radial-gradient(1200px 580px at 18% -10%,rgba(250,204,21,0.14),transparent 56%),radial-gradient(860px 420px at 86% 0%,rgba(56,189,248,0.13),transparent 60%),linear-gradient(180deg,#071124 0%,#08162d 46%,#0a1a37 100%);color:var(--text-main);line-height:1.6}a{text-decoration:none;color:inherit;transition:all 0.25s ease}.wrap{max-width:1100px;margin:0 auto;padding:0 22px}.nav{background:linear-gradient(180deg,rgba(226,239,255,0.96) 0%,rgba(210,227,247,0.96) 100%);padding:12px 0;border-bottom:1px solid rgba(120,153,191,0.45);box-shadow:0 8px 18px rgba(15,23,42,0.10);position:sticky;top:0;z-index:100;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.nav-inner{display:flex;justify-content:space-between;align-items:center;gap:12px}.logo{font-weight:800;font-size:22px;color:#0f172a;letter-spacing:-0.02em}.logo span{color:#0369a1}.nav-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:flex-end}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:8px 14px;border-radius:999px;font-size:14px;font-weight:700;border:1px solid transparent}.nav .btn{background:#f1f5f9;border-color:rgba(2,6,23,0.08);color:#0f172a}.nav .btn:hover{background:#e2e8f0;color:#0369a1;transform:translateY(-1px)}.nav .btn.btn-primary{background:linear-gradient(180deg,#facc15 0%,#eab308 100%);color:#182338;border-color:rgba(234,179,8,0.88);font-weight:800}.nav .btn.btn-primary:hover{color:#111827;filter:brightness(1.03)}.lang-dd{position:relative;display:inline-block}.lang-dd>summary{list-style:none;cursor:pointer}.lang-dd>summary::-webkit-details-marker{display:none}.lang-panel{position:absolute;right:0;top:calc(100%+8px);display:none;min-width:260px;padding:8px;background:#fff;border:1px solid #e2e8f0;border-radius:12px;box-shadow:0 12px 26px rgba(15,23,42,0.16);z-index:300}.lang-panel a{display:block;padding:8px 10px;border-radius:8px;font-size:13px;font-weight:700;color:#0f172a}.lang-panel a:hover{background:#f1f5f9;color:#0369a1}.lang-dd[open]>.lang-panel{display:block}.hero{position:relative;overflow:hidden;border-bottom:1px solid rgba(120,159,218,0.24);background:linear-gradient(180deg,rgba(6,13,29,0.85) 0%,rgba(9,22,46,0.9) 100%),repeating-linear-gradient(90deg,rgba(56,189,248,0.08) 0 1px,transparent 1px 64px),repeating-linear-gradient(0deg,rgba(56,189,248,0.06) 0 1px,transparent 1px 52px)}.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 14% 12%,rgba(250,204,21,0.18),transparent 24%),radial-gradient(circle at 78% 18%,rgba(56,189,248,0.16),transparent 26%);pointer-events:none}.hero .wrap{position:relative;z-index:1;padding:62px 22px 50px;text-align:center}.hero h1{margin:0 auto 12px;max-width:980px;font-size:clamp(33px,5vw,52px);line-height:1.08;letter-spacing:-0.03em;color:#f4f9ff}.hero p{margin:0 auto 24px;max-width:860px;font-size:clamp(16px,2.1vw,20px);color:#c7d8ef}.cta{display:flex;justify-content:center;gap:12px;flex-wrap:wrap}.cta .btn{padding:12px 24px;font-size:18px;font-weight:800;letter-spacing:-0.01em;box-shadow:var(--shadow)}.btn-accent{background:linear-gradient(180deg,#facc15 0%,#eab308 100%);color:#182338;border-color:rgba(234,179,8,0.88)}.btn-accent:hover{transform:translateY(-2px);filter:brightness(1.03)}.btn-primary{background:linear-gradient(180deg,#22c55e 0%,#16a34a 100%);color:#effff5;border-color:rgba(34,197,94,0.78)}.btn-primary:hover{transform:translateY(-2px);filter:brightness(1.03)}.pill-row{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin-top:24px}.pill{background:rgba(10,28,56,0.74);border:1px solid rgba(146,179,229,0.36);color:#e4edff;padding:8px 13px;border-radius:999px;font-size:13px;font-weight:700}main.wrap{background:linear-gradient(180deg,rgba(8,21,44,0.65) 0%,rgba(8,24,49,0.72) 100%);padding:48px 22px 60px}.section{margin-bottom:56px}.section h2{margin:0 0 12px;font-size:clamp(28px,3.5vw,38px);line-height:1.18;letter-spacing:-0.025em;color:#f4f9ff}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:22px}.card{background:linear-gradient(165deg,rgba(13,34,66,0.92) 0%,rgba(11,30,59,0.96) 100%);border:1px solid rgba(128,166,220,0.27);border-radius:14px;padding:16px}.card h3{margin:0 0 7px;font-size:20px;color:#eff6ff;letter-spacing:-0.01em}.card p{margin:0;font-size:15px;color:#b2c7e4}#quick .quick{margin-top:20px;display:grid;grid-template-columns:minmax(220px,330px) minmax(240px,1fr);gap:14px;align-items:end;background:rgba(11,30,57,0.88);border:1px solid rgba(124,161,216,0.3);border-radius:16px;padding:16px}label{display:block;margin-bottom:6px;font-size:13px;font-weight:800;color:#bad0ec}select{width:100%;border-radius:12px;border:1px solid rgba(124,162,216,0.42);background:rgba(7,18,37,0.88);color:#e6f1ff;font-weight:700;padding:10px 12px}select:focus{outline:2px solid rgba(250,204,21,0.32);border-color:rgba(250,204,21,0.56)}#quick #go{background:linear-gradient(180deg,#facc15 0%,#eab308 100%);color:#182338;border-color:rgba(234,179,8,0.88);font-weight:800}#quick #wa{background:linear-gradient(180deg,#22c55e 0%,#16a34a 100%);color:#effff5;border-color:rgba(34,197,94,0.78);font-weight:800}#quick #go:hover,#quick #wa:hover{transform:translateY(-2px);filter:brightness(1.03)}.muted{margin-top:10px;color:#b8cce7;font-size:13px}.footer-seo{background:#0f172a;color:#94a3b8;padding:60px 22px 40px;margin-top:0;font-size:14px;border-top:1px solid rgba(127,165,219,0.25)}.footer-seo h3{text-align:center;margin:0 0 10px;color:#e8f2ff;font-size:30px;line-height:1.2}.footer-seo .footer-seo-links{text-align:center;margin:0 0 18px;color:#b8c7df}.footer-seo .footer-seo-link{color:#93c5fd;font-weight:800}.footer-seo .footer-seo-link:hover{color:#dbeafe}.footer-seo .areas-hubs{max-width:1100px;margin:0 auto;padding:12px 16px;border-radius:12px;background:rgba(56,189,248,0.08);border:1px solid rgba(145,174,221,0.32);color:#d9e8ff;text-align:center}.footer-seo .areas-hubs-title{color:#f3f8ff}.footer-seo .areas-hubs-link{color:#fde68a;font-weight:800}.footer-seo .areas-hubs-link:hover{color:#fef3c7}.footer-seo .copyright{text-align:center;margin-top:26px;opacity:0.6}@media (max-width:980px){.grid{grid-template-columns:1fr}#quick .quick{grid-template-columns:1fr}}@media (max-width:600px){.wrap{padding:0 14px}.nav-inner{gap:10px}.nav-actions{width:100%;justify-content:flex-end;padding-top:8px;border-top:1px solid #e2e8f0}.lang-panel{right:auto;left:0;min-width:220px}.hero .wrap{padding:46px 14px 36px}main.wrap{padding:34px 14px 44px}.section h2{font-size:28px}.cta .btn{width:100%}}