:root{--bg:#f7f6f3;--card:#fff;--ink:#1c1917;--muted:#78716c;--brand:#0f766e;--border:#e7e5e4;--danger:#b91c1c}*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);margin:0;font:15px/1.5 -apple-system,Segoe UI,Roboto,sans-serif}main{max-width:1000px;margin:0 auto;padding:2rem 1.25rem}h1{margin:0 0 .25rem;font-size:1.5rem}h2{margin:1.75rem 0 .5rem;font-size:1.05rem}p.muted,span.muted,td.muted{color:var(--muted)}.card{background:var(--card);border:1px solid var(--border);border-radius:10px;padding:1rem 1.25rem}table{border-collapse:collapse;width:100%;font-size:14px}th{text-align:left;color:var(--muted);border-bottom:1px solid var(--border);padding:.4rem .6rem;font-weight:600}td{border-bottom:1px solid var(--border);padding:.45rem .6rem}input,button{font:inherit;border:1px solid var(--border);border-radius:8px;padding:.5rem .75rem}button{background:var(--brand);color:#fff;cursor:pointer;border:0}button:disabled{opacity:.6}.error{color:var(--danger);font-size:14px}.grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:.75rem;display:grid}.stat{font-size:1.5rem;font-weight:700}a{color:var(--brand)}.landing{max-width:880px}.landing-nav{justify-content:space-between;align-items:center;padding:.5rem 0 2.5rem;display:flex}.wordmark{letter-spacing:-.01em;font-size:1.15rem;font-weight:800}.nav-signin{font-weight:600;text-decoration:none}.hero h1{letter-spacing:-.02em;margin:0 0 1rem;font-size:2.1rem;line-height:1.2}.hero .accent{color:var(--brand)}.hero .sub{color:var(--muted);max-width:46rem;margin:0 0 1.75rem;font-size:1.08rem}.hero-stats{border-top:1px solid var(--border);gap:2.5rem;padding:1.1rem 0 .5rem;display:flex}.hero-stats div{display:grid}.hero-stats strong{letter-spacing:-.02em;font-size:1.6rem}.hero-stats span{color:var(--muted);font-size:.9rem}.features{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1rem;margin:3rem 0;display:grid}.feature{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:1.25rem 1.4rem}.feature h3{margin:0 0 .4rem;font-size:1rem}.feature p{color:var(--muted);margin:0;font-size:.95rem}.api-strip{margin:3rem 0}.api-strip h2{margin:0 0 .4rem}.api-strip>p{color:var(--muted);max-width:44rem;margin:0 0 1rem}.api-strip pre{color:#e7e5e4;background:#1c1917;border-radius:12px;padding:1.1rem 1.3rem;font-size:.82rem;line-height:1.55;overflow-x:auto}.landing-footer{border-top:1px solid var(--border);color:var(--muted);justify-content:space-between;padding:2rem 0 1rem;font-size:.9rem;display:flex}@media (max-width:560px){.hero h1{font-size:1.6rem}.hero-stats{gap:1.5rem}}.coming-soon{flex-direction:column;justify-content:center;min-height:92vh;display:flex}.soon-card{max-width:40rem;padding:0 0 3rem}.soon-card .wordmark{color:var(--brand);margin-bottom:2.2rem;display:block}.soon-card h1{letter-spacing:-.02em;margin:0 0 1rem;font-size:1.9rem;line-height:1.25}.soon-card .accent{color:var(--brand)}.soon-card .sub{color:var(--muted);margin:0 0 1.9rem;font-size:1.05rem}.soon-badge{background:var(--ink);color:#fff;border-radius:999px;margin:0;padding:.45rem 1.1rem;font-size:.9rem;font-weight:600;display:inline-block}.coming-soon .landing-footer{margin-top:auto}.coming-soon .landing-nav{padding-bottom:0}.soon-card{max-width:46rem;margin:auto 0;padding:3rem 0}.soon-card h1{font-size:2.4rem}.soon-card .sub{max-width:42rem;font-size:1.12rem}.coming-soon .hero-stats{margin:0 0 2.2rem}.notify-form{gap:.6rem;max-width:26rem;display:flex}.notify-form input{background:var(--card);flex:1;padding:.7rem .9rem}.notify-form button{white-space:nowrap;padding:.7rem 1.2rem;font-weight:600}.notify-thanks{background:var(--brand);color:#fff;border-radius:10px;margin:0;padding:.7rem 1.1rem;font-weight:600;display:inline-block}.soon-sparkcore{color:var(--muted);margin-top:2.2rem;font-size:.95rem}@media (max-width:560px){.soon-card h1{font-size:1.7rem}.notify-form{flex-direction:column}}