.hero{position:relative;min-height:80vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:100px 20px 60px;overflow:hidden}.nav-bar{position:absolute;top:20px;left:50%;transform:translate(-50%);width:90%;max-width:var(--max-width);padding:16px 24px;display:flex;justify-content:space-between;align-items:center;z-index:10}.logo{font-size:1.5rem;font-weight:800;letter-spacing:-.05em;background:linear-gradient(135deg,#fff,#4f46e5);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.lang-toggle{background:#ffffff1a;color:#fff;padding:8px 16px;border-radius:20px;font-size:.9rem;transition:background .3s}.lang-toggle:hover{background:#fff3}.hero-content{z-index:2;max-width:800px;opacity:0;transform:translateY(20px);transition:all 1s ease-out}.hero-content.fade-in{opacity:1;transform:translateY(0)}.hero-title{font-size:4rem;line-height:1.1;margin-bottom:24px;font-weight:800}.hero-subtitle{font-size:1.25rem;color:var(--text-secondary);margin-bottom:40px;max-width:600px;margin-left:auto;margin-right:auto}.hero-glow{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:600px;height:600px;background:radial-gradient(circle,var(--accent-glow) 0%,transparent 70%);opacity:.4;z-index:1;pointer-events:none}@media(max-width:768px){.hero-title{font-size:2.5rem}}.features{padding:80px 20px 120px;display:flex;flex-direction:column;gap:120px}.feature-row{display:flex;align-items:center;justify-content:space-between;gap:60px;opacity:0;transform:translateY(40px);transition:all .8s cubic-bezier(.2,.8,.2,1)}.feature-row.visible{opacity:1;transform:translateY(0)}.feature-row.reverse{flex-direction:row-reverse}.feature-image-wrapper{flex:1;border-radius:20px;overflow:hidden;max-width:500px;aspect-ratio:9/16;position:relative;border:1px solid rgba(255,255,255,.1);box-shadow:0 20px 40px #0006}.feature-img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}.feature-image-wrapper:hover .feature-img{transform:scale(1.03)}.feature-image-wrapper:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at center,rgba(79,70,229,.2),transparent 70%);pointer-events:none;z-index:1}.feature-info{flex:1;max-width:500px;padding:20px}.feature-title{font-size:2.5rem;font-weight:700;margin-bottom:24px}.feature-desc{font-size:1.1rem;color:var(--text-secondary);line-height:1.8}@media(max-width:900px){.features{gap:80px}.feature-row,.feature-row.reverse{flex-direction:column;text-align:center;gap:40px}.feature-image-wrapper{max-width:100%;width:280px}.feature-title{font-size:2rem}}.privacy-section{margin:0 auto;padding:40px;color:var(--text-secondary)}.privacy-page{padding-top:40px;padding-bottom:60px}.privacy-section h2{color:var(--text-primary);margin-bottom:24px;text-align:center}.privacy-content h3{color:var(--text-primary);margin-top:24px;margin-bottom:8px;font-size:1.1rem}.privacy-content p{margin-bottom:12px}.footer{border-top:1px solid var(--glass-border);padding:60px 0;background:var(--bg-secondary);margin-top:auto}.footer-content{display:flex;flex-direction:column;align-items:center;gap:24px;text-align:center}.footer-links{display:flex;gap:32px}.footer-links a{color:var(--text-secondary);transition:color .3s}.footer-links a:hover{color:var(--accent)}.footer-contact{color:var(--text-secondary)}.highlight{color:var(--text-primary);font-weight:500}.footer-copyright{color:var(--text-secondary);font-size:.9rem;opacity:.6}:root{--bg-primary: #0f0f11;--bg-secondary: #1a1a1d;--text-primary: #ffffff;--text-secondary: #a1a1aa;--accent: #4F46E5;--accent-glow: rgba(79, 70, 229, .5);--glass-bg: rgba(255, 255, 255, .05);--glass-border: rgba(255, 255, 255, .1);--font-main: "Inter", system-ui, -apple-system, sans-serif;--max-width: 1200px}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-primary);color:var(--text-primary);font-family:var(--font-main);line-height:1.6;-webkit-font-smoothing:antialiased}a{text-decoration:none;color:inherit}button{cursor:pointer;border:none;font-family:inherit}.container{max-width:var(--max-width);margin:0 auto;padding:0 20px}.glass-card{background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:16px}.gradient-text{background:linear-gradient(135deg,#fff,#a5a6f6);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.btn-primary{background-color:var(--accent);color:#fff;padding:12px 24px;border-radius:12px;font-weight:600;transition:all .3s ease;box-shadow:0 4px 14px var(--accent-glow)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px var(--accent-glow)}