:root{color:#171717;background:#fafafa;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-synthesis:none;text-rendering:optimizeLegibility;--background: #fafafa;--surface: #ffffff;--text: #171717;--muted: #6b6b6b;--line: #dedede;--soft: #f1f1f1;--accent: #1b57d6}*{box-sizing:border-box}html{min-width:320px;background:var(--background)}body{min-width:320px;min-height:100vh;margin:0;color:var(--text);background:var(--background)}body,button,input{font:inherit}button,input{border-radius:0}button{cursor:pointer}button:disabled{cursor:not-allowed}a{color:inherit;text-decoration:none}button:focus-visible,input:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.dialog-open{overflow:hidden}.page{width:min(100%,960px);min-height:100vh;margin:0 auto;padding:0 28px}header{display:flex;align-items:center;justify-content:space-between;height:72px;border-bottom:1px solid var(--line)}.brand{font-size:.95rem;font-weight:700;letter-spacing:-.02em}.header-action,.secondary-button{min-height:38px;padding:0 14px;border:1px solid var(--line);color:var(--text);background:var(--surface)}.header-action:hover,.secondary-button:hover{border-color:#999}main{max-width:760px;margin:0 auto}.intro{padding:120px 0 88px}.label{margin:0 0 18px;color:var(--muted);font-size:.75rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase}h1,h2,p{margin-top:0}h1{max-width:680px;margin-bottom:24px;font-size:clamp(3rem,8vw,5.6rem);font-weight:650;line-height:.98;letter-spacing:-.065em}.lede{max-width:580px;margin-bottom:34px;color:var(--muted);font-size:clamp(1.05rem,2vw,1.25rem);line-height:1.55}.primary-button{min-height:44px;padding:0 16px;border:1px solid var(--accent);color:#fff;background:var(--accent);font-weight:600}.primary-button:hover{background:#1448b7}.primary-button.large{min-height:48px;padding:0 20px}.primary-button:disabled{border-color:#b8b8b8;color:#777;background:#ddd}.details{border-top:1px solid var(--line)}.details>div{display:grid;grid-template-columns:minmax(140px,.4fr) minmax(0,.6fr);gap:24px;padding:18px 0;border-bottom:1px solid var(--line)}.details span{color:var(--muted)}.details strong{font-weight:600}.flow{padding:88px 0 120px}.flow ol{margin:0;padding:0;list-style:none;border-top:1px solid var(--line)}.flow li{display:grid;grid-template-columns:44px 1fr;gap:18px;padding:24px 0;border-bottom:1px solid var(--line)}.flow li>span{display:grid;width:30px;height:30px;place-items:center;border:1px solid var(--line);color:var(--muted);font-size:.75rem}.flow strong{font-weight:600}.flow p{margin:6px 0 0;color:var(--muted);line-height:1.5}footer{display:flex;justify-content:space-between;padding:24px 0 32px;border-top:1px solid var(--line);color:var(--muted);font-size:.78rem}.dialog-backdrop{position:fixed;z-index:20;inset:0;display:grid;place-items:center;padding:20px;background:#00000052}.dialog{width:min(100%,480px);max-height:calc(100vh - 40px);padding:24px;overflow-y:auto;border:1px solid #cfcfcf;background:var(--surface);box-shadow:0 20px 60px #00000026}.dialog-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:48px;padding-bottom:14px;border-bottom:1px solid var(--line);color:var(--muted);font-size:.78rem}.dialog-header button{padding:0;border:0;color:var(--muted);background:transparent;text-decoration:underline}.dialog h2{margin-bottom:10px;font-size:2rem;font-weight:650;letter-spacing:-.04em}.muted,.helper{color:var(--muted);line-height:1.5}.provider-list{display:grid;gap:8px;margin-top:28px}.provider-list button{display:flex;align-items:center;justify-content:space-between;min-height:50px;padding:0 14px;border:1px solid var(--line);color:var(--text);background:var(--surface);text-align:left}.provider-list button:not(:disabled):hover{border-color:#888}.provider-list button:disabled{color:#999;background:var(--soft)}.provider-list small{color:var(--muted)}.divider{display:grid;grid-template-columns:1fr auto 1fr;gap:12px;align-items:center;margin:28px 0;color:var(--muted)}.divider span{height:1px;background:var(--line)}.credential-form{display:grid;gap:10px}.credential-form p{margin-bottom:10px}.credential-form label{display:block;font-size:.8rem;font-weight:600}.credential-form .primary-button{margin-top:8px}.email-summary{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:44px;margin-bottom:18px;padding:0 12px;border:1px solid var(--line);background:var(--soft)}.email-summary span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.email-summary button{padding:0;border:0;color:var(--muted);background:transparent;font-size:.78rem;text-decoration:underline}.verification-state .secondary-button{margin-top:10px}input{min-width:0;height:44px;padding:0 12px;border:1px solid var(--line);color:var(--text);background:var(--surface)}input:disabled{color:#999;background:var(--soft)}.helper,.message{margin:10px 0 0;font-size:.78rem}.text-button{width:fit-content;padding:0;border:0;color:var(--muted);background:transparent;font-size:.78rem;text-decoration:underline}.forgot-password{margin-top:12px}.message{padding:10px 12px;border:1px solid var(--line);background:var(--soft)}.account .secondary-button{margin-top:22px}@media(max-width:600px){.page{padding:0 20px}.intro{padding:88px 0 64px}h1{font-size:clamp(3rem,15vw,4.4rem)}.details>div{grid-template-columns:1fr;gap:6px}.flow{padding:64px 0 88px}footer{flex-direction:column;gap:8px}.dialog-backdrop{align-items:end;padding:0}.dialog{width:100%;max-height:92vh;border-right:0;border-bottom:0;border-left:0}}