:root{--background:#fff;--background-secondary:#f7f6f3;--text-primary:#37352f;--text-secondary:#6b6b6b;--accent:#2383e2;--accent-hover:#1a6fc2;--border:#edece9;--font-sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}[data-theme=dark]{--background:#0f0f0f;--background-secondary:#1f1f1f;--text-primary:#fff;--text-secondary:#999;--border:#2a2a2a}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-sans);background-color:var(--background);color:var(--text-primary);-webkit-font-smoothing:antialiased;line-height:1.6;transition:background-color .3s,color .3s}a{color:inherit;text-decoration:none}.container{max-width:1200px;margin:0 auto;padding:0 40px}.header{background:var(--background);border-bottom:1px solid var(--border);z-index:100;align-items:center;height:72px;transition:background-color .3s,border-color .3s;display:flex;position:fixed;top:0;left:0;right:0}.header .container{justify-content:space-between;align-items:center;width:100%;display:flex}.logo-container{align-items:center;gap:12px;display:flex}.logo-img{width:auto;height:40px}.nav-right,.nav-links{align-items:center;gap:32px;display:flex}.nav-links a{color:var(--text-secondary);font-size:16px;font-weight:500;transition:color .2s}.nav-links a:hover{color:var(--text-primary)}.theme-toggle{border:1px solid var(--border);cursor:pointer;width:44px;height:44px;color:var(--text-primary);background:0 0;border-radius:10px;justify-content:center;align-items:center;transition:all .2s;display:flex}.theme-toggle:hover{background:var(--background-secondary)}.theme-toggle-placeholder{width:44px;height:44px}.hero{text-align:center;padding:160px 40px 100px}.hero-content{max-width:720px;margin:0 auto}.hero-badge{background:var(--background-secondary);color:var(--text-secondary);border-radius:100px;margin-bottom:28px;padding:10px 20px;font-size:15px;font-weight:500;transition:background-color 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h2{margin-top:40px;margin-bottom:16px;font-size:24px;font-weight:600}.policy-page p{color:var(--text-secondary);margin-bottom:16px;font-size:17px;line-height:1.8}.policy-page ul{margin-bottom:16px;margin-left:24px}.policy-page li{color:var(--text-secondary);margin-bottom:8px;font-size:17px;line-height:1.8}@media (max-width:1024px){.features-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:768px){.container{padding:0 24px}.nav-links{display:none}.hero{padding:130px 24px 70px}.hero h1{letter-spacing:-1px;font-size:40px}.hero-subtitle{font-size:17px}.features-grid{grid-template-columns:1fr;gap:20px}.section-title{font-size:32px}.section-subtitle{font-size:17px}.footer .container{text-align:center;flex-direction:column}.store-badge{height:50px}.features,.how-it-works,.cta-section{padding:70px 24px}}