:root{--bg-color:#0b0c10;--text-primary:#e0e6ed;--text-secondary:#9aa2b1;--accent-color:#66fcf1;--accent-hover:#45a29e;--card-bg:#1f283399;--card-border:#66fcf11a;--font-family:"Inter", system-ui, -apple-system, sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-primary);font-family:var(--font-family);-webkit-font-smoothing:antialiased;background-image:radial-gradient(circle at 15%,#45a29e14,#0000 25%),radial-gradient(circle at 85% 30%,#66fcf10d,#0000 25%);min-height:100vh;line-height:1.6}h1,h2,h3,h4{letter-spacing:-.02em;font-weight:700}a{color:var(--accent-color);text-decoration:none;transition:color .2s}a:hover{color:var(--accent-hover)}button{cursor:pointer;font-family:var(--font-family);border:none;outline:none}.glass-panel{background:var(--card-bg);-webkit-backdrop-filter:blur(12px);border:1px solid var(--card-border);border-radius:16px;padding:24px;transition:transform .3s,box-shadow .3s}.glass-panel:hover{transform:translateY(-2px);box-shadow:0 8px 24px #0003}.btn-primary{background:linear-gradient(135deg, var(--accent-color), var(--accent-hover));color:#0b0c10;border-radius:8px;padding:12px 24px;font-size:1rem;font-weight:600;transition:opacity .2s,transform .2s}.btn-primary:hover{opacity:.9;transform:translateY(-1px)}.btn-secondary{color:var(--text-primary);border:1px solid var(--text-secondary);background:0 0;border-radius:8px;padding:12px 24px;font-weight:600;transition:background .2s,border-color .2s}.btn-secondary:hover{border-color:var(--text-primary);background:#ffffff0d}.input-field{border:1px solid var(--card-border);width:100%;color:var(--text-primary);font-family:var(--font-family);background:#0003;border-radius:8px;padding:12px 16px;font-size:1rem;transition:border-color .3s}.input-field:focus{border-color:var(--accent-color);outline:none}.container{max-width:1200px;margin:0 auto;padding:0 24px}.header{justify-content:space-between;align-items:center;padding:24px 0;display:flex}.logo{background:linear-gradient(to right, #e0e6ed, var(--accent-color));-webkit-text-fill-color:transparent;-webkit-background-clip:text;font-size:1.5rem;font-weight:800}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:.6s ease-out forwards fadeIn}.landing{text-align:center;flex-direction:column;align-items:center;gap:60px;padding:60px 0;display:flex}.hero{max-width:800px}.hero-title{background:linear-gradient(to right, #e0e6ed, var(--accent-color));-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:24px;font-size:4rem;line-height:1.1}.hero-subtitle{color:var(--text-secondary);max-width:600px;margin-bottom:40px;margin-left:auto;margin-right:auto;font-size:1.25rem}.waitlist-section{width:100%;max-width:600px}.about-section{text-align:left;width:100%;max-width:1000px}.about-grid{grid-template-columns:1fr 1fr;gap:32px;display:grid}.about-card h3{color:var(--accent-color);margin-bottom:12px;font-size:1.5rem}.about-card p{color:var(--text-primary);opacity:.9;font-size:1.05rem;line-height:1.7}@media (width<=768px){.about-grid{grid-template-columns:1fr}}.waitlist-section h2{margin-bottom:12px;font-size:1.5rem}.waitlist-section p{color:var(--text-secondary);margin-bottom:24px}.waitlist-form{gap:16px;display:flex}.waitlist-form .input-field{flex:1}.landing-footer{border-top:1px solid var(--card-border);width:100%;max-width:800px;color:var(--text-secondary);margin-top:40px;padding-top:40px}.contact-link{margin-top:8px;font-size:1.2rem;font-weight:600;display:inline-block}.community-board{max-width:800px;margin:0 auto;padding:40px 0}.board-header{justify-content:space-between;align-items:center;margin-bottom:40px;display:flex}.subtitle{color:var(--text-secondary);font-size:1.1rem}.create-topic-form{flex-direction:column;gap:16px;margin-bottom:40px;animation:.3s ease-out fadeIn;display:flex}.topic-feed{flex-direction:column;gap:24px;display:flex}.topic-card{flex-direction:column;gap:12px;display:flex}.topic-meta{color:var(--text-secondary);border-bottom:1px solid var(--card-border);justify-content:space-between;padding-bottom:12px;font-size:.9rem;display:flex}.topic-author{color:var(--accent-color);font-weight:600}.topic-title{color:var(--text-primary);font-size:1.25rem}.topic-preview{color:var(--text-primary);opacity:.9}.topic-actions{justify-content:flex-start;margin-top:8px;display:flex}.interaction-btn{padding:6px 16px;font-size:.9rem}