:root{--color-bg-primary: #0f172a;--color-bg-secondary: #1e293b;--color-text-primary: #f8fafc;--color-text-secondary: #94a3b8;--color-accent-primary: #38bdf8;--color-accent-secondary: #fbbf24;--color-border: #334155;--gradient-bg: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);--gradient-text: linear-gradient(to right, #38bdf8, #818cf8);--font-sans: "Inter", system-ui, -apple-system, sans-serif;--font-size-base: 16px;--font-size-lg: 1.25rem;--font-size-xl: 1.5rem;--font-size-2xl: 2rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 2rem;--spacing-xl: 4rem;--transition-fast: .2s ease;--transition-normal: .3s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background:var(--color-bg-primary);color:var(--color-text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;min-height:100vh}a{color:inherit;text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-accent-primary)}.container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-md)}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--color-bg-primary)}::-webkit-scrollbar-thumb{background:var(--color-bg-secondary);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--color-border)}.site-header{background:#0f172acc;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);position:sticky;top:0;z-index:100;border-bottom:1px solid var(--color-border);padding:var(--spacing-md) 0}.header-content{display:flex;justify-content:space-between;align-items:center}.logo{font-size:var(--font-size-lg);font-weight:700;letter-spacing:-.025em}.logo-accent{color:var(--color-accent-primary)}.main-nav{display:flex;gap:var(--spacing-lg)}.main-nav a{font-weight:500;color:var(--color-text-secondary)}.main-nav a:hover,.main-nav a.active{color:var(--color-text-primary)}.site-footer{background:var(--color-bg-secondary);border-top:1px solid var(--color-border);padding:var(--spacing-lg) 0;margin-top:auto}.footer-content{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-md);text-align:center}.footer-links{display:flex;gap:var(--spacing-lg);flex-wrap:wrap;justify-content:center}.footer-links a{font-size:.875rem;color:var(--color-text-secondary)}.copyright{font-size:.75rem;color:var(--color-text-secondary);opacity:.8}.home-page{padding-bottom:var(--spacing-xl)}.hero-section{text-align:center;padding:6rem 1rem;background:radial-gradient(circle at center,rgba(56,189,248,.1) 0%,transparent 70%)}.hero-title{font-size:3rem;font-weight:800;line-height:1.1;margin-bottom:var(--spacing-md);letter-spacing:-.05em}.hero-title .text-gradient{background:var(--gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-subtitle{font-size:1.25rem;color:var(--color-text-secondary);max-width:600px;margin:0 auto}.app-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--spacing-lg);padding:var(--spacing-lg) 0}.app-card{background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:24px;padding:2.5rem;transition:transform var(--transition-normal),box-shadow var(--transition-normal),border-color var(--transition-normal);display:block;position:relative;overflow:hidden}.app-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transform:translate(-100%);transition:transform .5s ease}.app-card:hover:before{transform:translate(100%)}.app-card:hover{transform:translateY(-8px);box-shadow:0 20px 40px #0006;border-color:#ffffff1a}.app-icon-container{width:80px;height:80px;border-radius:20px;background:#000;margin-bottom:var(--spacing-md);overflow:hidden;box-shadow:0 8px 16px #0000004d}.app-icon{width:100%;height:100%;object-fit:cover}.no-icon{display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#3b82f6,#06b6d4)}.icon-placeholder{font-size:1.5rem;font-weight:700;color:#fff}.app-title{font-size:1.75rem;font-weight:700;margin-bottom:var(--spacing-sm);color:var(--color-text-primary)}.app-description{color:var(--color-text-secondary);line-height:1.5;margin-bottom:var(--spacing-lg)}.learn-more{display:inline-block;font-weight:600;color:var(--color-accent-primary);opacity:.8;transition:opacity var(--transition-fast),transform var(--transition-fast)}.app-card:hover .learn-more{opacity:1;transform:translate(4px)}.hashdpotato-card:hover{border-top-color:var(--color-accent-secondary)}.meetcuckoo-card:hover{border-top-color:var(--color-accent-primary)}@media(max-width:768px){.hero-title{font-size:2.25rem}}.app-detail-page{padding-bottom:var(--spacing-xl)}.app-hero{background:linear-gradient(180deg,rgba(251,191,36,.1) 0%,transparent 100%);padding:4rem 1rem;text-align:center}.detail-app-title{font-size:2.5rem;font-weight:800;margin-bottom:var(--spacing-sm);color:#fbbf24}.feature-card h3{font-size:1.25rem;margin-bottom:var(--spacing-sm);color:#fbbf24}.step-list{padding-left:var(--spacing-lg);display:flex;flex-direction:column;gap:var(--spacing-sm);color:var(--color-text-secondary)}.step-list strong{color:var(--color-text-primary)}.download-section{text-align:center}.download-section img{height:60px}.meetcuckoo-page .app-hero{background:linear-gradient(180deg,rgba(56,189,248,.1) 0%,transparent 100%)}.meetcuckoo-page .detail-app-title,.meetcuckoo-page .feature-card h3{color:#38bdf8}.detail-app-icon{width:120px;height:120px;border-radius:28px;box-shadow:0 10px 30px #0000004d;margin-bottom:var(--spacing-md)}.detail-app-title{font-size:2.5rem;font-weight:800;margin-bottom:var(--spacing-sm)}.detail-app-subtitle{font-size:1.25rem;color:var(--color-text-secondary);margin-bottom:var(--spacing-lg)}.app-badges{display:flex;justify-content:center;gap:var(--spacing-sm);flex-wrap:wrap}.badge{background:#ffffff1a;border:1px solid rgba(255,255,255,.1);padding:4px 12px;border-radius:99px;font-size:.875rem;color:var(--color-text-primary)}.app-content{margin-top:var(--spacing-lg);display:flex;flex-direction:column;gap:var(--spacing-xl)}.feature-section h2,.setup-guide h2{font-size:1.75rem;margin-bottom:var(--spacing-md);color:var(--color-text-primary)}.feature-section p{font-size:1.125rem;color:var(--color-text-secondary);max-width:700px}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--spacing-md)}.feature-card{background:var(--color-bg-secondary);padding:var(--spacing-lg);border-radius:16px;border:1px solid var(--color-border)}.feature-card p{font-size:1rem;color:var(--color-text-secondary)}.feature-card h3{font-size:1.25rem;margin-bottom:var(--spacing-sm)}.feature-screenshot{width:100%;height:auto;border-radius:12px;margin-bottom:var(--spacing-md);box-shadow:0 4px 12px #0003;border:1px solid var(--color-border);transition:transform .3s ease,box-shadow .3s ease}.feature-screenshot:hover{transform:translateY(-4px);box-shadow:0 8px 20px #38bdf84d}.privacy-link-container{text-align:center;margin-top:var(--spacing-md)}.privacy-link{color:var(--color-text-secondary);text-decoration:underline;text-underline-offset:4px}.privacy-link:hover{color:var(--color-accent-primary)}.privacy-page{padding-top:4rem;padding-bottom:4rem;max-width:800px}.privacy-page h1{font-size:2.5rem;margin-bottom:var(--spacing-sm);background:var(--gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:transparent;width:fit-content}.last-updated{color:var(--color-text-secondary);margin-bottom:var(--spacing-xl);font-size:.875rem}.privacy-content section{margin-bottom:var(--spacing-lg)}.privacy-content h2{font-size:1.5rem;margin-bottom:var(--spacing-sm);color:var(--color-text-primary);border-bottom:1px solid var(--color-border);padding-bottom:var(--spacing-sm)}.privacy-content p{color:var(--color-text-secondary);line-height:1.7}.privacy-content strong{color:var(--color-text-primary)}