:root{--bg: #0a0a0a;--fg: #e0e0e0;--accent: #6366f1;--accent2: #a78bfa;--surface: #141414;--border: #2a2a2a;--muted: #666;--nav-h: 56px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,Noto Sans SC,-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,sans-serif;background:var(--bg);color:var(--fg);line-height:1.6;min-height:100vh}nav{position:sticky;top:0;z-index:100;height:var(--nav-h);background:#0a0a0aeb;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--border)}.nav-inner{display:flex;align-items:center;justify-content:space-between;max-width:1100px;margin:0 auto;padding:0 24px;height:100%}.nav-brand{font-family:JetBrains Mono,monospace;font-size:1rem;font-weight:600;letter-spacing:-.01em;background:linear-gradient(135deg,var(--accent),var(--accent2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.lang-toggle{background:transparent;border:1px solid var(--border);color:var(--muted);padding:4px 14px;border-radius:20px;font-size:.8125rem;cursor:pointer;transition:border-color .2s,color .2s;font-family:inherit}.lang-toggle:hover{border-color:var(--accent);color:var(--fg)}main{max-width:1100px;margin:0 auto;padding:0 24px}section{padding:72px 0}section+section{border-top:1px solid var(--border)}.section-title{font-size:1.375rem;font-weight:700;letter-spacing:-.02em;text-align:center;margin-bottom:40px}.hero{text-align:center;padding-top:80px;padding-bottom:72px}.hero-text{margin-bottom:56px}.hero h1{font-size:clamp(2.25rem,5vw,3.5rem);font-weight:800;line-height:1.1;letter-spacing:-.03em;margin-bottom:18px;background:linear-gradient(135deg,#fff 0%,var(--accent2) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-tagline{font-size:clamp(1rem,2vw,1.125rem);font-weight:400;color:var(--muted);letter-spacing:.01em;line-height:1.7;margin-bottom:36px;max-width:480px;margin-left:auto;margin-right:auto}.hero-cta{display:flex;flex-direction:column;align-items:center;gap:12px}.btn-download{display:inline-block;padding:13px 32px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;text-decoration:none;border-radius:8px;font-size:.9375rem;font-weight:600;letter-spacing:.02em;transition:opacity .2s,transform .15s}.btn-download:hover{opacity:.88;transform:translateY(-1px)}.hero-note{font-size:.8125rem;color:var(--muted)}.hero-screenshots{display:flex;gap:28px;justify-content:center;align-items:flex-start}.screenshot{max-height:400px;width:auto;border-radius:10px;box-shadow:0 0 0 1px var(--border),0 20px 60px #000000b3}@media(max-width:767px){.hero-screenshots{flex-direction:column;align-items:center}.screenshot{max-height:300px}}.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}@media(max-width:639px){.features-grid{grid-template-columns:1fr}}.feature-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:24px}.feature-icon{font-size:1.75rem;margin-bottom:12px;line-height:1}.feature-card h3{font-size:.9375rem;font-weight:600;letter-spacing:-.01em;margin-bottom:8px}.feature-card p{font-size:.875rem;color:var(--muted);line-height:1.65}.providers-list{display:flex;gap:16px;flex-wrap:wrap;justify-content:center}.provider-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:20px 28px;display:flex;align-items:center;gap:16px;min-width:260px}.provider-name{font-family:JetBrains Mono,monospace;font-size:.875rem;font-weight:600;flex-shrink:0}.provider-badges{display:flex;gap:6px;flex-wrap:wrap}.badge{display:inline-block;padding:2px 10px;border-radius:20px;font-size:.75rem;font-weight:600;line-height:1.6}.badge-max{background:#6c3fc5;color:#fff}.badge-pro{background:#1976d2;color:#fff}.badge-plus{background:#e8a817;color:#1a1a1e}.badge-free{background:#444448;color:#ccc}footer{border-top:1px solid var(--border);padding:32px 24px;text-align:center;color:var(--muted);font-size:.875rem}