:root{color-scheme:light dark;--bg:#0d1421;--panel:#172132;--panel-2:#1d2a3e;--text:#f5f8ff;--muted:#b4c0d3;--line:#34445f;--accent:#68a9ff;--accent-strong:#2f87ff;--accent-text:#071325;--success:#63d5a1;--shadow:#0006;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--text);background:radial-gradient(circle at 75% 0,#16335c 0,transparent 34rem),var(--bg);font-size:16px;line-height:1.65}a{color:var(--accent);text-underline-offset:3px}a:hover{color:#a8d0ff}.site-header{position:sticky;z-index:10;top:0;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:14px max(22px,calc((100vw - 1120px)/2));border-bottom:1px solid color-mix(in srgb,var(--line) 72%,transparent);background:color-mix(in srgb,var(--bg) 91%,transparent);backdrop-filter:blur(14px)}.identity{display:flex;align-items:center;gap:11px;color:var(--text);text-decoration:none}.identity-mark{display:grid;width:38px;height:38px;place-items:center;border-radius:11px;color:var(--accent-text);background:linear-gradient(135deg,var(--accent),var(--success));font-weight:900}.identity span:last-child{display:grid;line-height:1.2}.identity small{margin-top:3px;color:var(--muted);font-size:.72rem}.site-header nav,.site-header nav a{display:flex;align-items:center}.site-header nav{flex-wrap:wrap;justify-content:flex-end;gap:6px}.site-header nav a{min-height:38px;padding:0 11px;border-radius:8px;color:var(--muted);font-size:.86rem;font-weight:700;text-decoration:none}.site-header nav a:hover,.site-header nav a[aria-current=page]{color:var(--text);background:var(--panel)}.site-header nav .open-editor{margin-left:5px;color:var(--accent-text);background:var(--accent);box-shadow:0 0 0 1px color-mix(in srgb,var(--accent) 70%,white)}.site-header nav .open-editor:hover{color:var(--accent-text);background:#8fc0ff}main{width:min(1120px,calc(100% - 36px));margin:auto;padding:62px 0 76px}.hero{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(300px,.8fr);gap:42px;align-items:center;padding:32px 0 54px}.eyebrow{margin:0 0 12px;color:var(--success);font-size:.78rem;font-weight:850;letter-spacing:.12em;text-transform:uppercase}.hero h1,.page-intro h1{max-width:850px;margin:0;line-height:1.08;letter-spacing:-.04em}.hero h1{font-size:clamp(2.6rem,6vw,5rem)}.page-intro h1{font-size:clamp(2.25rem,5vw,4rem)}.lead{max-width:760px;margin:21px 0 0;color:var(--muted);font-size:clamp(1.05rem,2vw,1.25rem)}.cta-row{display:flex;flex-wrap:wrap;gap:11px;margin-top:28px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 18px;border:1px solid var(--line);border-radius:11px;color:var(--text);background:var(--panel);font-weight:800;text-decoration:none}.button.primary{border-color:var(--accent);color:var(--accent-text);background:var(--accent)}.button:hover{border-color:var(--accent);color:var(--text);background:var(--panel-2)}.button.primary:hover{color:var(--accent-text);background:#8fc0ff}.hero-card,.card,.step,.manual-section,.callout{border:1px solid var(--line);border-radius:18px;background:linear-gradient(150deg,var(--panel-2),var(--panel));box-shadow:0 22px 70px var(--shadow)}.hero-card{padding:25px}.hero-card h2{margin:0 0 10px;font-size:1.15rem}.hero-card ul{display:grid;gap:9px;margin:0;padding:0;list-style:none}.hero-card li{position:relative;padding-left:25px;color:var(--muted)}.hero-card li::before{position:absolute;left:0;color:var(--success);content:"✓";font-weight:900}.section{padding:38px 0}.section-heading{max-width:760px;margin-bottom:23px}.section h2,.page-intro h2{margin:0;line-height:1.2;letter-spacing:-.02em}.section-heading p{margin:9px 0 0;color:var(--muted)}.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.card{padding:22px;box-shadow:none}.card h3{margin:0 0 7px}.card p{margin:0;color:var(--muted)}.workflow{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;counter-reset:steps}.step{position:relative;padding:57px 19px 20px;box-shadow:none;counter-increment:steps}.step::before{position:absolute;top:17px;left:19px;display:grid;width:28px;height:28px;place-items:center;border-radius:50%;color:var(--accent-text);background:var(--accent);content:counter(steps);font-weight:900}.step h3{margin:0 0 5px}.step p{margin:0;color:var(--muted);font-size:.92rem}.callout{display:flex;align-items:center;justify-content:space-between;gap:28px;margin-top:42px;padding:28px}.callout h2{margin:0}.callout p{max-width:700px;margin:6px 0 0;color:var(--muted)}.page-intro{padding:18px 0 36px;border-bottom:1px solid var(--line)}.document{display:grid;gap:14px;padding-top:34px}.manual-section{padding:24px;box-shadow:none}.manual-section h2{margin:0 0 9px;font-size:1.2rem}.manual-section h3{margin:21px 0 5px;font-size:1rem}.manual-section p,.manual-section li{color:var(--muted)}.manual-section p{margin:8px 0}.manual-section ul,.manual-section ol{margin:10px 0;padding-left:22px}.manual-section code{padding:2px 6px;border:1px solid var(--line);border-radius:6px;color:var(--text);background:var(--bg)}.manual-section .note{margin-top:15px;padding:13px 15px;border-left:3px solid var(--success);border-radius:7px;background:color-mix(in srgb,var(--success) 7%,var(--bg))}footer{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px max(22px,calc((100vw - 1120px)/2));border-top:1px solid var(--line);color:var(--muted);background:#0a101a;font-size:.85rem}footer p{margin:0}footer nav{display:flex;flex-wrap:wrap;gap:14px}@media(max-width:800px){.site-header{position:static;align-items:flex-start;flex-direction:column}.site-header nav{justify-content:flex-start}.hero{grid-template-columns:1fr}.card-grid{grid-template-columns:1fr 1fr}.workflow{grid-template-columns:1fr 1fr}.callout{align-items:flex-start;flex-direction:column}footer{align-items:flex-start;flex-direction:column}}@media(max-width:520px){main{width:min(100% - 26px,1120px);padding-top:38px}.site-header nav a{padding:0 8px}.card-grid,.workflow{grid-template-columns:1fr}.hero h1{font-size:2.55rem}.hero-card{padding:20px}.callout{padding:22px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}