@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap");:root{--bg-primary:#000;--bg-secondary:#0a0a0a;--bg-tertiary:#111;--bg-card:#0a0a0a;--border-color:#222;--border-light:#333;--text-primary:#ededed;--text-secondary:#888;--text-muted:#666;--accent:#fff;--accent-hover:hsla(0,0%,100%,.9);--gradient-start:#fff;--gradient-end:#888;--success:#00c853;--warning:#ffab00;--error:#ff5252;--radius-sm:6px;--radius-md:12px;--radius-lg:16px;--radius-xl:24px}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg-primary)!important;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a,body{color:var(--text-primary)}a{text-decoration:none;transition:color .2s ease}a:hover{color:var(--accent)}.header{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(0,0,0,.8);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-color)}.header-container{max-width:1200px;margin:0 auto;padding:0 24px;height:64px;justify-content:space-between}.header-container,.header-logo{display:flex;align-items:center}.header-logo{gap:10px;font-weight:600;font-size:1.25rem}.header-logo,.header-logo:hover{color:var(--text-primary)}.header-nav{display:flex;gap:32px}.header-nav a{color:var(--text-secondary);font-size:.9rem;font-weight:500;transition:color .2s ease}.header-nav a:hover{color:var(--text-primary)}.header-actions{display:flex;align-items:center;gap:16px}.lang-switcher{position:relative}.lang-button{display:flex;align-items:center;gap:6px;padding:8px 12px;background:transparent;border:1px solid var(--border-color);border-radius:var(--radius-sm);color:var(--text-secondary);font-size:.85rem;cursor:pointer;transition:all .2s ease}.lang-button:hover{border-color:var(--border-light);color:var(--text-primary)}.lang-dropdown{position:absolute;top:calc(100% + 8px);right:0;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:8px;min-width:140px;box-shadow:0 8px 30px rgba(0,0,0,.5)}.lang-option{display:block;width:100%;padding:10px 14px;background:transparent;border:none;border-radius:var(--radius-sm);color:var(--text-secondary);font-size:.9rem;text-align:left;cursor:pointer;transition:all .2s ease}.lang-option:hover{background:var(--bg-card)}.lang-option.active,.lang-option:hover{color:var(--text-primary)}.header-cta{padding:10px 20px;background:var(--accent);color:var(--bg-primary)!important;border-radius:var(--radius-sm);font-size:.9rem;font-weight:500;transition:all .2s ease}.header-cta:hover{opacity:.9;transform:translateY(-1px)}.menu-toggle{display:none;flex-direction:column;gap:5px;padding:8px;background:transparent;border:none;cursor:pointer}.menu-toggle span{display:block;width:20px;height:2px;background:var(--text-primary);transition:all .3s ease}.footer{background:var(--bg-secondary);border-top:1px solid var(--border-color);padding:60px 0 30px}.footer-container{max-width:1200px;margin:0 auto;padding:0 24px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;grid-gap:48px;gap:48px;margin-bottom:48px}.footer-brand p{color:var(--text-secondary);margin-top:16px;font-size:.9rem;max-width:280px}.footer-logo{display:flex;align-items:center;gap:10px;font-weight:600;font-size:1.1rem}.footer-links h4{color:var(--text-primary);font-size:.85rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px;margin-bottom:16px}.footer-links a{display:block;color:var(--text-secondary);font-size:.9rem;padding:6px 0;transition:color .2s ease}.footer-links a:hover{color:var(--text-primary)}.footer-bottom{padding-top:30px;border-top:1px solid var(--border-color)}.footer-bottom p{color:var(--text-muted);font-size:.85rem;text-align:center}.hero{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:120px 24px 80px;position:relative;overflow:hidden}.hero:before{content:"";position:absolute;top:0;left:50%;transform:translateX(-50%);width:800px;height:600px;background:radial-gradient(ellipse,hsla(0,0%,100%,.03) 0,transparent 70%);pointer-events:none}.hero-content{max-width:800px;text-align:center;position:relative;z-index:1}.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:50px;font-size:.85rem;color:var(--text-secondary);margin-bottom:32px}.hero-badge span{color:var(--success)}.hero h1{font-size:clamp(2.5rem,6vw,4.5rem);font-weight:700;line-height:1.1;margin-bottom:24px;background:linear-gradient(to bottom,var(--gradient-start),var(--gradient-end));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-subtitle{font-size:clamp(1rem,2vw,1.25rem);color:var(--text-secondary);margin-bottom:48px;max-width:600px;margin-left:auto;margin-right:auto}.hero-buttons{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}.btn-primary{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;background:var(--accent);color:var(--bg-primary);border-radius:var(--radius-sm);font-size:1rem;font-weight:500;border:none;cursor:pointer;transition:all .2s ease}.btn-primary:hover{opacity:.9;transform:translateY(-2px);color:var(--bg-primary)}.btn-secondary{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;background:transparent;color:var(--text-primary);border:1px solid var(--border-light);border-radius:var(--radius-sm);font-size:1rem;font-weight:500;cursor:pointer;transition:all .2s ease}.btn-secondary:hover{background:var(--bg-tertiary);border-color:var(--text-muted)}.features{padding:120px 24px;background:var(--bg-secondary)}.section-container{max-width:1200px;margin:0 auto}.section-header{text-align:center;margin-bottom:64px}.section-header h2{font-size:clamp(2rem,4vw,3rem);font-weight:700;margin-bottom:16px}.section-header p{color:var(--text-secondary);font-size:1.1rem}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));grid-gap:24px;gap:24px}.feature-card{padding:32px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);transition:all .3s ease}.feature-card:hover{border-color:var(--border-light);transform:translateY(-4px)}.feature-icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:var(--bg-tertiary);border-radius:var(--radius-md);margin-bottom:20px;font-size:1.5rem}.feature-card h3{font-size:1.25rem;font-weight:600;margin-bottom:12px}.feature-card p{color:var(--text-secondary);font-size:.95rem;line-height:1.7}.how-it-works{padding:120px 24px}.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));grid-gap:32px;gap:32px;margin-top:64px}.step{text-align:center;padding:40px 32px;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-lg);position:relative}.step-number{width:56px;height:56px;display:flex;align-items:center;justify-content:center;background:var(--accent);color:var(--bg-primary);font-size:1.5rem;font-weight:700;border-radius:50%;margin:0 auto 24px}.step h3{font-size:1.25rem;font-weight:600;margin-bottom:12px}.step p{color:var(--text-secondary);font-size:.95rem}.faq{padding:120px 24px;background:var(--bg-secondary)}.faq-list{max-width:800px;margin:0 auto}.faq-item{border-bottom:1px solid var(--border-color)}.faq-question{width:100%;display:flex;align-items:center;justify-content:space-between;padding:24px 0;background:transparent;border:none;color:var(--text-primary);font-size:1.1rem;font-weight:500;text-align:left;cursor:pointer;transition:color .2s ease}.faq-question:hover{color:var(--accent)}.faq-icon{font-size:1.5rem;color:var(--text-muted);transition:transform .3s ease}.faq-item.open .faq-icon{transform:rotate(45deg)}.faq-answer{max-height:0;overflow:hidden;transition:max-height .3s ease}.faq-item.open .faq-answer{max-height:200px}.faq-answer p{padding-bottom:24px;color:var(--text-secondary);line-height:1.7}.cta-section{padding:120px 24px;text-align:center}.cta-box{max-width:600px;margin:0 auto;padding:64px 48px;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-xl)}.cta-box h2{font-size:2rem;font-weight:700;margin-bottom:16px}.cta-box p{color:var(--text-secondary);margin-bottom:32px}.app-container{min-height:100vh;padding-top:80px}.main{padding:24px;max-width:1200px;margin:0 auto}.connector{cursor:pointer;background:var(--bg-card);padding:50px 25px;display:flex;align-items:center;border-radius:var(--radius-lg);font-size:1.5rem;border:1px solid var(--border-color);gap:10px;transition:all .2s ease}.connector:hover{border-color:var(--border-light)}.login-card{height:250px;background:var(--bg-card);border-radius:var(--radius-xl);padding:60px;display:flex;flex-direction:column;justify-content:space-between;border:1px solid var(--border-color);position:relative}.login-card .logo{position:absolute;top:0;left:50%;transform:translate(-50%,-50%);background:var(--bg-card);padding:10px;border-radius:50%}.login-card h3{text-align:center;color:var(--text-primary)}.escrow-card,.escrow-card-loader{background:var(--bg-card);border-radius:var(--radius-lg);padding:20px;text-align:center;border:1px solid var(--border-color);margin-bottom:30px;transition:all .2s ease}.escrow-card:hover{border-color:var(--border-light)}.escrow-card .secret-code{cursor:pointer}.escrow-card-loader{height:300px}.escrow-card{position:relative}.escrow-card h4{white-space:nowrap;overflow:hidden;color:var(--text-primary)}.escrow-status{position:absolute;top:0;left:50%;transform:translate(-50%,-50%)}.profile-nav{padding:10px 0}.profile{max-width:400px}.profile h6{font-size:1.5rem;color:var(--text-primary)}.profile .profile-meta{margin-left:10px;display:flex;flex-direction:column;justify-content:space-between;overflow:hidden}.profile img{border-radius:50%}.profile-meta .balance{max-width:58px;overflow:hidden;display:inline-flex;color:var(--text-secondary)}.profile .profile-meta p{font-size:.9rem;margin-bottom:0;color:var(--text-secondary)}.sign-out{cursor:pointer;font-size:.9rem;text-decoration:underline;color:var(--text-muted);transition:color .2s ease}.sign-out:hover{color:var(--text-primary)}.qr-image canvas{max-width:100%;height:auto!important}span.emoji-avatar{width:75px;height:75px;border-radius:50%;font-size:50px;text-align:center;display:flex;align-items:center;justify-content:center}.form-control,.form-select{background:var(--bg-tertiary)!important;border:1px solid var(--border-color)!important;color:var(--text-primary)!important;border-radius:var(--radius-sm)!important}.form-control:focus,.form-select:focus{border-color:var(--border-light)!important;box-shadow:none!important}.form-control::placeholder{color:var(--text-muted)!important}.btn{border-radius:var(--radius-sm);font-weight:500;transition:all .2s ease}.btn-warning{background:var(--accent)!important;border-color:var(--accent)!important;color:var(--bg-primary)!important}.btn-warning:hover{opacity:.9}.btn-outline-secondary{border-color:var(--border-color)!important;color:var(--text-secondary)!important}.btn-outline-secondary:hover{background:var(--bg-tertiary)!important;border-color:var(--border-light)!important;color:var(--text-primary)!important}.badge{border-radius:var(--radius-sm);font-weight:500}.text-muted{color:var(--text-muted)!important}.text-secondary{color:var(--text-secondary)!important}.form-label,.modal-title{color:var(--bg-primary)!important}@media (max-width:768px){.header-nav{position:fixed;top:64px;left:0;right:0;background:var(--bg-primary);border-bottom:1px solid var(--border-color);flex-direction:column;padding:24px;gap:16px;display:none}.header-nav.open{display:flex}.header-cta{display:none}.menu-toggle{display:flex}.footer-grid{grid-template-columns:1fr 1fr;gap:32px}.hero{padding:100px 20px 60px}.hero-buttons{flex-direction:column;align-items:center}.btn-primary,.btn-secondary{width:100%;justify-content:center}.cta-section,.faq,.features,.how-it-works{padding:80px 20px}}@media (max-width:480px){.footer-grid{grid-template-columns:1fr;gap:32px}}@keyframes react-loading-skeleton{to{transform:translateX(100%)}}.react-loading-skeleton{--base-color:#ebebeb;--highlight-color:#f5f5f5;--animation-duration:1.5s;--animation-direction:normal;--pseudo-element-display:block;background-color:var(--base-color);width:100%;border-radius:.25rem;display:inline-flex;line-height:1;position:relative;-webkit-user-select:none;-moz-user-select:none;user-select:none;overflow:hidden;z-index:1}.react-loading-skeleton:after{content:" ";display:var(--pseudo-element-display);position:absolute;top:0;left:0;right:0;height:100%;background-repeat:no-repeat;background-image:linear-gradient(90deg,var(--base-color),var(--highlight-color),var(--base-color));transform:translateX(-100%);animation-name:react-loading-skeleton;animation-direction:var(--animation-direction);animation-duration:var(--animation-duration);animation-timing-function:ease-in-out;animation-iteration-count:infinite}@media (prefers-reduced-motion){.react-loading-skeleton{--pseudo-element-display:none}}