@import url('/ui-tokens.css');
* { box-sizing: border-box; }
body { margin: 0; background: var(--surface-page); color: var(--ink); font-family: var(--font-ui); font-size: 16px; line-height: 1.6; }
button, input { font: inherit; }
button { cursor: pointer; }
a { color: var(--action); text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }
main { min-height: 100dvh; max-width: 1120px; margin: auto; padding: 64px 40px; display: grid; grid-template-columns: 1.15fr 1fr; align-content: center; align-items: start; gap: 100px; }
.identity { display: flex; align-items: center; gap: 12px; font-size: 27px; line-height: 1.2; font-weight: 600; letter-spacing: -.5px; }
.identity img { width: 38px; height: 38px; }
h1 { font-size: clamp(32px,3.7vw,46px); font-weight: 600; line-height: 1.14; letter-spacing: -.8px; margin: 36px 0 20px; max-width: 14ch; }
h1 em { font: inherit; color: inherit; }
p { margin: 0; color: var(--ink-secondary); }
.intro>p { max-width: 38ch; font-size: 17px; line-height: 1.7; }
.form-card { padding: 4px 0 0; background: none; border: 0; border-radius: 0; box-shadow: none; }
.form-card h2 { margin: 0 0 14px; font-size: 24px; font-weight: 600; line-height: 1.3; letter-spacing: -.2px; }
.quiet { font-size: 15px; line-height: 1.65; margin: 0 0 24px; }
.check { display: flex; align-items: flex-start; gap: 12px; font-size: 15px; line-height: 1.8; margin: 26px 0; }
.check input { margin: 4px 0 0; width: 20px; height: 20px; flex-shrink: 0; accent-color: var(--action); }
.primary { min-height: 48px; border: 1px solid var(--action); border-radius: var(--radius-control); width: 100%; background: var(--action); color: white; display: flex; justify-content: center; align-items: center; gap: 12px; padding: 13px 16px; margin-top: 28px; font-size: 15px; font-weight: 550; }
.primary:hover:not(:disabled) { background: var(--action-hover); }
.primary:disabled { opacity: 1; background: #dce4e7; color: #5c707b; border-color: #dce4e7; cursor: not-allowed; }
.primary span { width: 23px; height: 23px; display: grid; place-items: center; background: white; border-radius: 50%; font-size: 16px; color: #3568a6; font-weight: 700; }
.primary b { font-weight: 550; }
.secondary { border: 0; background: none; padding: 12px 0; font-size: 14px; color: var(--action); text-decoration: underline; }
.footnote { margin: 20px 0 0; font-size: 14px; line-height: 1.65; }
footer { display: flex; gap: 20px; flex-wrap: wrap; margin: 32px 0 0; font-size: 14px; }
.version { margin-top: 16px; font-size: 12px; color: var(--ink-secondary); }
#error { color: var(--negative); margin: 16px 0 0; font-size: 14px; }
#error:empty { display: none; }
[hidden] { display: none!important; }
:focus-visible { outline: 2px solid var(--action); outline-offset: 4px; }
@media(max-width:780px) {
  main { display: block; max-width: 520px; padding: 32px 24px 40px; }
  .identity { font-size: 25px; gap: 10px; }
  .identity img { width: 34px; height: 34px; }
  h1 { margin-top: 28px; font-size: 35px; line-height: 1.15; letter-spacing: -.5px; max-width: 16ch; }
  .intro>p { font-size: 16px; line-height: 1.65; }
  .form-card { margin-top: 36px; padding-top: 28px; border-top: 1px solid var(--line); }
  .form-card h2 { font-size: 22px; }
  .check { font-size: 15px; line-height: 1.8; }
  .primary { font-size: 14px; }
  footer { margin-top: 24px; }
  .version { margin-top: 12px; }
}
.intro>p.version { font-size: 12px; line-height: 1.6; color: var(--ink-secondary); }
/* Approved ice/white and ink-blue sign-in. */
body{font-size:14px;font-synthesis:none}main{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px;padding:56px 36px}.identity,h1,.form-card h2{font-weight:500}.identity{font-size:26px}h1{font-size:clamp(30px,3.5vw,40px);line-height:1.25;letter-spacing:-.04em}.intro>p{font-size:15px}.form-card{background:var(--surface);padding:32px;border-radius:3px}.form-card h2{font-size:22px}.quiet,.check{font-size:14px;line-height:1.8}.primary,.primary b{font-weight:500}.primary{font-size:14px;min-height:46px;white-space:normal}.primary span{font-family:system-ui,sans-serif;flex-shrink:0}.footnote,footer{font-size:12px}.version{font-size:11px}.check span{min-width:0}h1,.form-card p,.check{overflow-wrap:anywhere}
@media(max-width:780px){main{display:block;padding:28px 20px 40px;max-width:560px}.form-card{padding:24px;margin-top:28px;border:0}.intro>p{font-size:14px}h1{font-size:32px}.form-card h2{font-size:21px}}
@media(max-width:359px){main{padding-inline:16px}.form-card{padding:22px 18px}h1{font-size:29px}.primary{font-size:13px}.identity{font-size:24px}}
.identity .brand-wordmark{width:160px;height:auto;max-height:43px;object-fit:contain}@media(max-width:600px){.identity .brand-wordmark{width:145px}}

/* Fit the two complete phrases to the actual column, not a fixed ch width. */
.intro{container-type:inline-size;min-width:0}.intro h1{max-width:none;width:100%;font-size:clamp(24px,8cqw,40px);line-height:1.3;overflow-wrap:normal;letter-spacing:-.04em}.intro h1>span{display:block}