:root{--primary: #004C98;--primary-light: #5BA3E0;--primary-soft: rgba(0, 76, 152, .08);--secondary: #6B8E23;--secondary-light: #8FBC3A;--accent: #DAA520;--accent-light: #E6C547;--color-food: #FF6B6B;--color-items: #4ECDC4;--color-services: #45B7D1;--background: #FFFFFF;--surface: #FAFAFA;--surface-elevated: #F5F5F5;--text-primary: #1A1A1A;--text-secondary: #666666;--text-muted: #999999;--border: #E8E8E8;--warm-cream: #FFF9F0;--warm-peach: #FFF0E6;--warm-lavender: #F8F5FF;--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--space-2xl: 48px;--space-3xl: 64px;--space-4xl: 96px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--radius-full: 9999px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .08);--shadow-md: 0 4px 12px rgba(0, 0, 0, .1);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .12);--transition-fast: .15s ease;--transition-normal: .25s ease}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:16px;line-height:1.6;color:var(--text-primary);background:var(--background);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.3;color:var(--text-primary)}h1{font-size:clamp(2.5rem,5vw,3.5rem);font-weight:700}h2{font-size:clamp(2rem,4vw,2.75rem)}h3{font-size:clamp(1.25rem,2vw,1.5rem)}p{color:var(--text-secondary)}a{color:var(--primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--primary-light)}.container{max-width:1200px;margin:0 auto;padding:0 var(--space-lg)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:var(--space-md) var(--space-xl);font-size:1rem;font-weight:600;border-radius:var(--radius-md);border:none;cursor:pointer;transition:all var(--transition-normal);text-decoration:none}.btn-primary{background:var(--primary);color:#fff;box-shadow:var(--shadow-sm)}.btn-primary:hover{background:var(--primary-light);transform:translateY(-2px);box-shadow:var(--shadow-md);color:#fff}.btn-secondary{background:transparent;color:var(--primary);border:2px solid var(--primary)}.btn-secondary:hover{background:var(--primary-soft);color:var(--primary)}.btn-accent{background:var(--secondary);color:#fff}.btn-accent:hover{background:var(--secondary-light);color:#fff}section{padding:var(--space-4xl) 0}.section-header{text-align:center;max-width:700px;margin:0 auto var(--space-3xl)}.section-header h2{margin-bottom:var(--space-md)}.section-header p{font-size:1.125rem}.navbar{position:fixed;top:0;left:0;right:0;z-index:100;background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);padding:var(--space-md) 0}.navbar .container{display:flex;align-items:center;justify-content:space-between}.logo{display:flex;align-items:center;gap:var(--space-sm);font-size:1.5rem;font-weight:700;color:var(--primary)}.logo-icon{width:40px;height:40px;background:linear-gradient(135deg,var(--primary) 0%,var(--primary-light) 100%);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.25rem}.nav-links{display:flex;align-items:center;gap:var(--space-xl);list-style:none}.nav-links a{color:var(--text-secondary);font-weight:500;transition:color var(--transition-fast)}.nav-links a:hover{color:var(--primary)}.nav-cta{display:flex;align-items:center;gap:var(--space-md)}.language-toggle{display:flex;align-items:center;justify-content:center;padding:var(--space-sm);background:transparent;border:2px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition-fast)}.language-toggle:hover{border-color:var(--primary);background:var(--primary-soft);transform:scale(1.05)}.language-toggle:active{transform:scale(.95)}.language-toggle svg{display:block}.hero{min-height:100vh;display:flex;align-items:center;padding-top:80px;background:linear-gradient(180deg,var(--warm-cream) 0%,var(--background) 100%);position:relative;overflow:hidden}.hero:before{content:"";position:absolute;top:-50%;right:-20%;width:70%;height:100%;background:radial-gradient(circle,var(--primary-soft) 0%,transparent 70%);pointer-events:none}.hero .container{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-3xl);align-items:center}.hero-content{position:relative;z-index:1}.hero-content h1{margin-bottom:var(--space-lg);background:linear-gradient(135deg,var(--primary) 0%,var(--primary-light) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-content p{font-size:1.25rem;margin-bottom:var(--space-xl);max-width:500px}.hero-cta{display:flex;gap:var(--space-md);flex-wrap:wrap}.trust-line{margin-top:var(--space-xl);padding-top:var(--space-xl);border-top:1px solid var(--border);display:flex;align-items:center;gap:var(--space-md);color:var(--text-muted);font-size:.875rem}.trust-avatars{display:flex}.trust-avatar{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,var(--color-food) 0%,var(--color-services) 100%);border:2px solid white;margin-left:-8px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:.75rem;font-weight:600}.trust-avatar:first-child{margin-left:0}.hero-visual{position:relative;display:flex;justify-content:center;align-items:center}.hero-image{position:relative;width:100%;max-width:450px}.phone-mockup{background:linear-gradient(145deg,var(--surface) 0%,var(--surface-elevated) 100%);border-radius:var(--radius-xl);padding:var(--space-lg);box-shadow:var(--shadow-lg);border:1px solid var(--border)}.app-preview{background:#fff;border-radius:var(--radius-lg);overflow:hidden;aspect-ratio:9/16;display:flex;flex-direction:column}.app-header{background:var(--primary);padding:var(--space-md);color:#fff;text-align:center;font-weight:600}.app-content{flex:1;padding:var(--space-md);display:flex;flex-direction:column;gap:var(--space-md)}.listing-card{background:var(--surface);border-radius:var(--radius-md);padding:var(--space-md);display:flex;gap:var(--space-md);align-items:flex-start}.listing-icon{width:48px;height:48px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-size:1.5rem;flex-shrink:0}.listing-icon.offer{background:#6b8e2326}.listing-icon.request{background:#004c9826}.listing-details h4{font-size:.875rem;margin-bottom:var(--space-xs)}.listing-details p{font-size:.75rem;color:var(--text-muted)}.listing-badge{font-size:.625rem;padding:2px 6px;border-radius:var(--radius-sm);font-weight:600;text-transform:uppercase}.listing-badge.offer{background:var(--secondary);color:#fff}.listing-badge.request{background:var(--primary);color:#fff}.floating-card{position:absolute;background:#fff;padding:var(--space-md);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);animation:float 6s ease-in-out infinite}.floating-card.left{left:-30px;top:20%;animation-delay:-2s}.floating-card.right{right:-30px;bottom:30%;animation-delay:-4s}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-15px)}}.problem{background:var(--warm-lavender)}.problem-content{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-3xl);align-items:center}.problem-text h2{margin-bottom:var(--space-lg)}.problem-text p{font-size:1.125rem;margin-bottom:var(--space-md)}.problem-highlight{color:var(--primary);font-weight:600}.problem-visual{display:flex;flex-direction:column;gap:var(--space-md)}.pain-point{background:#fff;padding:var(--space-lg);border-radius:var(--radius-md);display:flex;align-items:flex-start;gap:var(--space-md);box-shadow:var(--shadow-sm);border-left:4px solid var(--accent)}.pain-icon{font-size:1.5rem}.pain-point h4{font-size:1rem;margin-bottom:var(--space-xs)}.pain-point p{font-size:.875rem}.solution{background:#fff}.solution-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--space-lg)}.solution-card{background:var(--surface);padding:var(--space-xl);border-radius:var(--radius-lg);text-align:center;transition:all var(--transition-normal);border:1px solid transparent}.solution-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--primary-soft)}.solution-icon{width:64px;height:64px;margin:0 auto var(--space-md);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-size:1.75rem}.solution-icon.blue{background:#004c981a}.solution-icon.green{background:#6b8e231a}.solution-icon.gold{background:#daa5201a}.solution-icon.teal{background:#4ecdc41a}.solution-icon.coral{background:#ff6b6b1a}.solution-card h3{margin-bottom:var(--space-sm)}.how-it-works{background:linear-gradient(180deg,var(--warm-cream) 0%,white 100%)}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-lg);position:relative}.steps:before{content:"";position:absolute;top:48px;left:12.5%;right:12.5%;height:2px;background:linear-gradient(90deg,var(--primary) 0%,var(--secondary) 100%);z-index:0}.step{text-align:center;position:relative;z-index:1}.step-number{width:48px;height:48px;margin:0 auto var(--space-md);background:var(--primary);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.25rem;box-shadow:var(--shadow-md)}.step:nth-child(2) .step-number{background:var(--primary-light)}.step:nth-child(3) .step-number{background:var(--secondary)}.step:nth-child(4) .step-number{background:var(--accent)}.step h3{margin-bottom:var(--space-sm)}.step p{font-size:.875rem}.use-cases{background:var(--primary);color:#fff}.use-cases .section-header h2,.use-cases .section-header p{color:#fff}.use-cases-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--space-md)}.use-case{background:#ffffff1a;padding:var(--space-lg);border-radius:var(--radius-md);display:flex;align-items:center;gap:var(--space-md);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:all var(--transition-normal)}.use-case:hover{background:#fff3;transform:translate(4px)}.use-case-icon{font-size:1.5rem}.use-case p{color:#fff;font-weight:500}.trust{background:#fff}.trust-features{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--space-lg)}.trust-feature{display:flex;align-items:flex-start;gap:var(--space-md);padding:var(--space-lg);background:var(--surface);border-radius:var(--radius-md);transition:all var(--transition-normal)}.trust-feature:hover{box-shadow:var(--shadow-md)}.trust-icon{width:48px;height:48px;background:var(--secondary);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.25rem;flex-shrink:0}.trust-feature h3{margin-bottom:var(--space-xs)}.trust-feature p{font-size:.875rem}.different{background:linear-gradient(135deg,var(--warm-peach) 0%,var(--warm-cream) 100%)}.different-content{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-3xl);align-items:center}.different-text h2{margin-bottom:var(--space-lg)}.different-text p{font-size:1.125rem;margin-bottom:var(--space-md)}.different-visual{display:flex;justify-content:center}.comparison{display:flex;gap:var(--space-lg)}.vs-card{background:#fff;padding:var(--space-xl);border-radius:var(--radius-lg);text-align:center;box-shadow:var(--shadow-md);flex:1}.vs-card.marketplace{opacity:.7}.vs-card.community{border:2px solid var(--primary)}.vs-icon{font-size:3rem;margin-bottom:var(--space-md)}.vs-card h4{margin-bottom:var(--space-sm)}.impact{background:var(--surface)}.impact-stats{display:grid;grid-template-columns:repeat(5,1fr);gap:var(--space-lg)}.impact-stat{text-align:center;padding:var(--space-lg);background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:all var(--transition-normal)}.impact-stat:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}.impact-icon{font-size:2rem;margin-bottom:var(--space-sm)}.impact-stat h3{color:var(--primary);margin-bottom:var(--space-xs)}.impact-stat p{font-size:.875rem}.cta{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-light) 100%);color:#fff;text-align:center}.cta h2{color:#fff;margin-bottom:var(--space-md)}.cta p{color:#ffffffe6;font-size:1.125rem;margin-bottom:var(--space-xl);max-width:500px;margin-left:auto;margin-right:auto}.cta-buttons{display:flex;justify-content:center;gap:var(--space-md);flex-wrap:wrap}.cta .btn-primary{background:#fff;color:var(--primary)}.cta .btn-primary:hover{background:var(--warm-cream)}.cta .btn-secondary{border-color:#fff;color:#fff}.cta .btn-secondary:hover{background:#ffffff1a}.footer{background:var(--text-primary);color:#fff;padding:var(--space-3xl) 0 var(--space-lg)}.footer-content{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:var(--space-xl);margin-bottom:var(--space-xl)}.footer-brand .logo{color:#fff;margin-bottom:var(--space-md)}.footer-brand .logo-icon{background:linear-gradient(135deg,var(--primary-light) 0%,var(--secondary) 100%)}.footer-brand p{color:#ffffffb3;font-size:.875rem;max-width:300px}.footer-links h4{color:#fff;margin-bottom:var(--space-md);font-size:.875rem;text-transform:uppercase;letter-spacing:.5px}.footer-links ul{list-style:none}.footer-links li{margin-bottom:var(--space-sm)}.footer-links a{color:#ffffffb3;font-size:.875rem;transition:color var(--transition-fast)}.footer-links a:hover{color:#fff}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:var(--space-lg);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:var(--space-md)}.footer-bottom p{color:#ffffff80;font-size:.875rem}.tagline{color:var(--accent);font-weight:500}@media (max-width: 1024px){.hero .container{grid-template-columns:1fr;text-align:center}.hero-content p{margin-left:auto;margin-right:auto}.hero-cta,.trust-line{justify-content:center}.hero-visual{order:-1;max-width:350px;margin:0 auto}.floating-card{display:none}.problem-content,.different-content{grid-template-columns:1fr}.steps{grid-template-columns:repeat(2,1fr)}.steps:before{display:none}.impact-stats{grid-template-columns:repeat(3,1fr)}.footer-content{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){section{padding:var(--space-3xl) 0}.nav-links{display:none}.steps{grid-template-columns:1fr;gap:var(--space-xl)}.impact-stats{grid-template-columns:repeat(2,1fr)}.comparison{flex-direction:column}.footer-content{grid-template-columns:1fr}.footer-bottom{flex-direction:column;text-align:center}}@media (max-width: 480px){.hero-cta{flex-direction:column}.btn{width:100%}.impact-stats{grid-template-columns:1fr}.cta-buttons{flex-direction:column}}