:root{--bg:#f3f5f7;--bg-accent:radial-gradient(circle at 20% 0%,#ffffff 0%,#eef2f6 52%,#e8edf2 100%);--card-bg:#ffffff;--card-border:rgba(17,24,39,0.08);--text:#111827;--muted:#6b7280;--primary:#1f5bd8;--primary-hover:#194ab1;--secondary-bg:#eef2f7;--secondary-text:#364152;--shadow:0 22px 40px rgba(17,24,39,0.08)}*{box-sizing:border-box}body,html{margin:0;padding:0}body{min-height:100vh;background:var(--bg-accent);color:var(--text);font-family:Avenir Next,SF Pro Text,Helvetica Neue,sans-serif}a{color:inherit}.bridge-shell{min-height:100vh;display:grid;place-items:center;padding:24px}.bridge-card{width:min(100%,540px);background:var(--card-bg);border:1px solid var(--card-border);border-radius:20px;box-shadow:var(--shadow);padding:32px}.bridge-badge{display:inline-block;font-size:.76rem;letter-spacing:.07em;text-transform:uppercase;color:#667085;margin-bottom:8px}.bridge-title{margin:0;font-size:clamp(1.5rem,2.8vw,1.9rem);line-height:1.2}.bridge-subtitle{margin-top:12px;margin-bottom:0;color:var(--muted);font-size:1rem;line-height:1.55}.bridge-actions{margin-top:28px;display:grid;grid-gap:12px;gap:12px}.bridge-primary{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;border-radius:12px;background:var(--primary);color:#fff;text-decoration:none;font-weight:600;text-align:center;padding:13px 18px;transition:background .2s ease}.bridge-primary:hover{background:var(--primary-hover)}.bridge-secondary{display:block;border-radius:12px;background:var(--secondary-bg);color:var(--secondary-text);text-decoration:none;text-align:center;padding:12px 18px;font-weight:500}.bridge-note{margin-top:16px;color:var(--muted);font-size:.9rem}.bridge-debug{margin-top:24px;border-radius:12px;background:#f6f8fb;padding:14px;font-family:Menlo,Consolas,Monaco,monospace;font-size:.82rem;color:#334155;overflow-wrap:anywhere}.home-shell{min-height:100vh;display:grid;place-items:center;padding:24px}.home-card{width:min(100%,640px);background:#fff;border-radius:20px;padding:32px;border:1px solid var(--card-border);box-shadow:var(--shadow)}.home-title{margin-top:0}.home-list{margin-top:16px;margin-bottom:0;padding-left:20px;color:#4b5563}@media (max-width:640px){.bridge-card,.home-card{padding:24px;border-radius:16px}}