@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap";*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg:#f8f9fb;--white:#fff;--text:#1e293b;--text-secondary:#64748b;--border:#e2e8f0;--green:#10b981;--green-light:#ecfdf5;--red:#ef4444;--red-light:#fef2f2;--purple:#8b5cf6;--purple-light:#f5f3ff;--blue:#3b82f6;--blue-light:#eff6ff;--yellow:#f59e0b;--yellow-light:#fffbeb;--orange:#f97316;--shadow:0 1px 3px #0000000f;--radius:16px;--radius-sm:10px;--radius-xs:8px;--mono:"JetBrains Mono", monospace}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;min-height:100vh;font-family:Inter,-apple-system,sans-serif}.container{max-width:1000px;margin:0 auto;padding:0 24px 48px}header{padding:20px 0}header a{color:var(--text-secondary);font-size:.95rem;font-weight:600;text-decoration:none}header a:hover{color:var(--green)}.page-hero{text-align:center;padding:16px 0 24px}.page-hero h1{letter-spacing:-.02em;margin-bottom:6px;font-size:1.8rem;font-weight:800}.page-hero .subtitle{color:var(--text-secondary);margin-bottom:6px;font-size:.88rem;font-weight:600}.page-hero p{color:var(--text-secondary);max-width:600px;margin:0 auto;font-size:1rem}.spec-pills{flex-wrap:wrap;justify-content:center;gap:6px;margin-top:10px;display:flex}.spec-pill{border-radius:12px;padding:3px 10px;font-size:.72rem;font-weight:600}.spec-pill-gcse{background:var(--blue-light);color:var(--blue)}.spec-pill-alevel{background:var(--purple-light);color:var(--purple)}.spec-pill-digitech{color:var(--orange);background:#fff7ed}.card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:16px;padding:24px}.card-header{align-items:center;gap:8px;margin-bottom:16px;display:flex}.card-header .icon{border-radius:8px;justify-content:center;align-items:center;width:28px;height:28px;font-size:.9rem;display:flex}.card-header h3{text-transform:uppercase;letter-spacing:.04em;font-size:.85rem;font-weight:700}.btn{border:1.5px solid var(--border);border-radius:var(--radius-xs);background:var(--white);color:var(--text);cursor:pointer;box-shadow:var(--shadow);align-items:center;gap:6px;padding:10px 18px;font-family:inherit;font-size:.88rem;font-weight:600;transition:all .15s;display:inline-flex}.btn:hover{border-color:var(--green);color:var(--green);transform:translateY(-1px)}.btn.primary{background:var(--green);border-color:var(--green);color:#fff}.btn.primary:hover{background:#059669}.btn.sm{padding:6px 12px;font-size:.78rem}.form-select,.form-input{background:var(--bg);border:1.5px solid var(--border);border-radius:var(--radius-xs);color:var(--text);padding:8px 12px;font-size:.9rem;font-weight:600}.form-select{appearance:none;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2364748b' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");background-position:right 10px center;background-repeat:no-repeat;padding-right:30px}.form-input{font-family:var(--mono);text-align:center;width:60px}.onboarding{border-radius:var(--radius);background:linear-gradient(135deg,#ecfdf5,#eff6ff);border:1px solid #10b98126;margin-bottom:16px;padding:20px}.onboarding h3{margin-bottom:8px;font-size:1rem;font-weight:800}.onboarding p{color:var(--text-secondary);font-size:.88rem;line-height:1.7}.tooltip{cursor:help;border-bottom:1px dashed var(--text-secondary);position:relative}.tooltip:hover:after{content:attr(data-tip);background:var(--text);color:#fff;white-space:nowrap;z-index:10;pointer-events:none;border-radius:6px;padding:6px 12px;font-size:.75rem;font-weight:500;position:absolute;bottom:120%;left:50%;transform:translate(-50%)}.site-footer{text-align:center;color:#64748b;border-top:1px solid #e2e8f0;justify-content:center;align-items:center;gap:6px;margin-top:32px;padding:32px 0;font-size:.82rem;display:flex}.site-footer a{color:#64748b;align-items:center;gap:6px;text-decoration:none;display:inline-flex}.site-footer img{opacity:.6;height:16px}