@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;600;800;900&display=swap";:root{--bg-color:#000;--text-primary:#fff;--text-secondary:#a1a1aa;--accent-color:#fff;--button-bg:#fff;--button-text:#000;--button-hover:#e4e4e7;--card-bg:#ffffff0d;--border-color:#ffffff1a;--nav-blur:blur(20px)}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Inter,sans-serif;line-height:1.5;overflow-x:hidden}@keyframes fadeInUp{0%{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-15px)}to{transform:translateY(0)}}.animate-fade-up{opacity:0;animation:1s cubic-bezier(.16,1,.3,1) forwards fadeInUp}.delay-1{animation-delay:.1s}.delay-2{animation-delay:.2s}.delay-3{animation-delay:.3s}.delay-4{animation-delay:.4s}.container{max-width:1200px;margin:0 auto;padding:0 24px}.gradient-text{background:linear-gradient(135deg,#fff 0%,#a1a1aa 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.navbar{height:80px;-webkit-backdrop-filter:var(--nav-blur);z-index:100;border-bottom:1px solid var(--border-color);background:#00000080;justify-content:space-between;align-items:center;padding:0 40px;display:flex;position:fixed;top:0;left:0;right:0}.nav-logo{letter-spacing:-1px;font-size:24px;font-weight:900}.nav-button{color:var(--text-primary);border:1px solid var(--border-color);cursor:pointer;background:0 0;border-radius:9999px;padding:10px 20px;font-size:14px;font-weight:600;transition:all .2s}.nav-button:hover{background:#ffffff1a}.hero{text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:100vh;padding:120px 24px 80px;display:flex;position:relative}.hero:before{content:"";z-index:-1;pointer-events:none;background:radial-gradient(circle at top,#ffffff26 0%,#0000 70%);width:100vw;height:500px;position:absolute;top:0;left:50%;transform:translate(-50%)}.hero h1{letter-spacing:-3px;max-width:900px;margin-bottom:24px;font-size:clamp(48px,8vw,96px);font-weight:900;line-height:1.1}.hero p{color:var(--text-secondary);max-width:600px;margin-bottom:48px;font-size:clamp(18px,2.5vw,24px)}.hero-buttons{flex-wrap:wrap;justify-content:center;gap:16px;display:flex}.btn{cursor:pointer;border:none;border-radius:9999px;justify-content:center;align-items:center;padding:16px 32px;font-size:18px;font-weight:600;text-decoration:none;transition:all .2s;display:inline-flex}.btn-primary{background:var(--button-bg);color:var(--button-text)}.btn-primary:hover{background:var(--button-hover);transform:scale(1.02)}.btn-secondary{color:var(--text-primary);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff1a}.btn-secondary:hover{background:#ffffff26;transform:scale(1.02)}.mockup-container{perspective:1000px;margin-top:80px}.phone-frame{background:#000;border:10px solid #1a1a1a;border-radius:54px;width:340px;height:680px;animation:6s ease-in-out infinite float;position:relative;overflow:hidden;box-shadow:0 25px 60px -12px #ffffff26,inset 0 0 0 2px #ffffff0d}.phone-frame.static{animation:none}.phone-notch{z-index:10;background:#1a1a1a;border-bottom-right-radius:20px;border-bottom-left-radius:20px;width:130px;height:35px;position:absolute;top:0;left:50%;transform:translate(-50%)}.phone-screen{object-fit:cover;width:100%;height:100%;display:block}.phone-glass{pointer-events:none;z-index:5;background:linear-gradient(135deg,#ffffff1a 0%,#fff0 50%);position:absolute;inset:0}.features{background:var(--bg-color);padding:120px 24px}.feature-row{opacity:0;justify-content:space-between;align-items:center;gap:80px;max-width:1200px;margin:0 auto 160px;transition:all 1s cubic-bezier(.16,1,.3,1);display:flex;transform:translateY(40px)}.feature-row.visible{opacity:1;transform:translateY(0)}.feature-row:nth-child(2n){flex-direction:row-reverse}.feature-text{flex:1}.feature-text h2{letter-spacing:-2px;margin-bottom:24px;font-size:clamp(36px,5vw,56px);font-weight:800;line-height:1.1}.feature-text p{color:var(--text-secondary);font-size:20px;line-height:1.6}.feature-image{flex:1;justify-content:center;display:flex}.footer{border-top:1px solid var(--border-color);text-align:center;background:linear-gradient(#0000,#ffffff0d);padding:80px 24px 40px}.footer-logo{letter-spacing:-1px;margin-bottom:32px;font-size:32px;font-weight:900;display:block}.footer-links{flex-wrap:wrap;justify-content:center;gap:32px;margin-bottom:40px;display:flex}.footer-links a{color:var(--text-secondary);font-size:16px;text-decoration:none;transition:color .2s}.footer-links a:hover{color:var(--text-primary)}.footer p{color:#fff6;font-size:14px}.desktop-only{display:flex}.mobile-only{display:none}.lang-select{color:var(--text-secondary);cursor:pointer;appearance:none;background:0 0;border:none;outline:none;padding:4px;font-size:14px;font-weight:600}.lang-select:hover{color:var(--text-primary)}.lang-select option{background:var(--bg-color);color:var(--text-primary)}.nav-links{align-items:center;gap:24px;display:flex}.nav-link{color:var(--text-secondary);font-size:14px;font-weight:600;text-decoration:none;transition:color .2s}.nav-link:hover{color:var(--text-primary)}.burger-menu{color:var(--text-primary);cursor:pointer;background:0 0;border:none;font-size:24px}.mobile-nav{-webkit-backdrop-filter:blur(20px);opacity:0;z-index:90;pointer-events:none;border-bottom:1px solid var(--border-color);background:#000000f2;flex-direction:column;align-items:center;gap:32px;width:100%;padding:40px 20px;transition:all .3s;display:flex;position:fixed;top:80px;left:0;transform:translateY(-100%)}.mobile-nav.open{opacity:1;pointer-events:auto;transform:translateY(0)}.mobile-nav .nav-link{font-size:18px}.lang-switcher-mobile{gap:16px;display:flex}.lang-switcher-mobile button{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;font-size:16px;font-weight:700}.lang-switcher-mobile button.active{color:var(--text-primary);text-decoration:underline}@media (width<=768px){.desktop-only{display:none}.mobile-only{display:block}.navbar{padding:0 20px}.hero{padding-top:140px}.hero h1{letter-spacing:-1.5px;padding:0 10px;font-size:clamp(32px,8vw,42px);line-height:1.2}.mockup-container{margin-top:40px}.phone-frame{border-radius:40px;width:280px;height:560px}.phone-notch{width:100px;height:25px}.feature-row,.feature-row:nth-child(2n){text-align:center;flex-direction:column;gap:40px;margin-bottom:80px}.feature-text h2{font-size:clamp(28px,8vw,36px)}.hero-buttons{flex-direction:column;width:100%;max-width:300px}.btn{width:100%}.contact-section,.features{padding:80px 20px}}.contact-section{background:var(--bg-color);text-align:center;flex-direction:column;align-items:center;padding:120px 24px;display:flex}.contact-section h2{letter-spacing:-2px;margin-bottom:16px;font-size:clamp(36px,5vw,48px);font-weight:800}.contact-section p{color:var(--text-secondary);max-width:500px;margin-bottom:48px;font-size:18px}.contact-form{text-align:left;flex-direction:column;gap:20px;width:100%;max-width:500px;display:flex}.form-group{flex-direction:column;gap:8px;display:flex}.form-group label{color:var(--text-primary);font-size:14px;font-weight:600}.form-input,.form-textarea{border:1px solid var(--border-color);width:100%;color:var(--text-primary);background:#ffffff0d;border-radius:12px;padding:14px 16px;font-family:inherit;font-size:16px;transition:all .2s}.form-input:focus,.form-textarea:focus{background:#ffffff14;border-color:#ffffff4d;outline:none}.form-textarea{resize:vertical;min-height:120px}.contact-form .btn-primary{width:100%;margin-top:10px;font-size:16px}