:root{color-scheme:light;--bg:#f7f8f5;--surface:#ffffff;--text:#18211f;--muted:#66736f;--line:#dfe5df;--accent:#0f766e;--accent-dark:#115e59;--soft:#e7f5f2}*{box-sizing:border-box}body,html{margin:0;min-height:100%}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Helvetica Neue,Hiragino Sans,Yu Gothic,sans-serif;line-height:1.7}a{color:inherit}.shell{width:min(1040px,calc(100% - 32px));margin:0 auto;padding:72px 0 56px}.shell.compact,.shell.landing{min-height:100vh;display:grid;place-items:center}.hero{max-width:760px;padding:48px 0}.eyebrow{margin:0 0 12px;color:var(--accent);font-size:.84rem;font-weight:700;text-transform:uppercase}.eyebrow,h1{letter-spacing:0}h1{margin:0;font-size:clamp(2.5rem,7vw,5.75rem);line-height:.96}.lead{max-width:680px;margin:24px 0 0;color:var(--muted);font-size:1.12rem}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}.button{min-height:44px;display:inline-flex;align-items:center;justify-content:center;padding:0 18px;border:1px solid var(--line);border-radius:8px;font:inherit;font-weight:700;text-decoration:none}.button.primary{border-color:var(--accent);background:var(--accent);color:#ffffff}.button.primary:hover{background:var(--accent-dark)}.button.secondary{background:var(--surface)}.button:disabled{cursor:not-allowed;opacity:.55}.section-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:16px;gap:16px;margin-top:24px}.dashboard-head{max-width:760px;padding:24px 0}.access-summary{margin-top:28px;padding-top:20px;border-top:1px solid var(--line)}.access-summary h2{margin:0 0 8px;font-size:1rem}.access-summary p{margin:0;color:var(--muted)}.auth-panel,.panel{border:1px solid var(--line);border-radius:8px;background:var(--surface)}.panel{padding:22px}.panel h2{margin:0 0 8px;font-size:1.05rem}.auth-panel p,.panel p{margin:0;color:var(--muted)}.auth-panel{width:min(460px,100%);padding:32px}.auth-panel h1{margin:16px 0 12px;font-size:2rem;line-height:1.15}.auth-panel .button{width:100%;margin-top:24px}.login-stack{margin-top:24px}.login-stack .button{margin-top:0}.error-text,.notice{margin:0 0 14px;padding:12px 14px;border-radius:8px;font-size:.92rem}.notice{background:var(--soft);color:var(--accent-dark)}.error-text{background:#fef2f2;color:#991b1b}.brand-link{color:var(--accent);font-size:.9rem;font-weight:700;text-decoration:none}@media (max-width:760px){.shell{width:min(100% - 24px,1040px);padding-top:40px}.hero{padding:28px 0}.section-grid{grid-template-columns:1fr}}