:root {
  color-scheme: light;
  --ink: #172837;
  --muted: #4f6273;
  --line: #d3dee4;
  --canvas: #f2f6f7;
  --accent: #165c54;
  --accent-dark: #0d463f;
  --warm: #f5eedc;
  font-family: system-ui, "Segoe UI", sans-serif;
  line-height: 1.55;
  color: var(--ink);
  background: var(--canvas);
}
* { box-sizing: border-box; }
body { margin: 0; }
.shell { width: min(100% - 2.5rem, 64rem); margin-inline: auto; }
.masthead { background: #fff; border-block-end: 1px solid var(--line); }
.masthead-inner { display: flex; align-items: center; min-height: 4.25rem; gap: .8rem; flex-wrap: wrap; padding-block: .6rem; }
.brand { color: var(--ink); font-weight: 800; font-size: 1.35rem; text-decoration: none; white-space: nowrap; letter-spacing: -.04em; }
.brand span { color: var(--accent); }
.demo, .badge { border-radius: .4rem; padding: .22rem .55rem; background: var(--warm); color: #5e4617; font-size: .83rem; font-weight: 650; }
.badge.closed { background: #e2efeb; color: #194840; }
nav { display: flex; flex-wrap: wrap; gap: .4rem .8rem; margin-inline-start: .7rem; }
nav a { color: var(--muted); text-decoration: none; font-weight: 650; padding-block: .35rem; }
nav a:hover, nav a[aria-current] { color: var(--accent); text-decoration: underline; text-underline-offset: .25rem; }
.account { margin-inline-start: auto; display: flex; gap: .75rem; align-items: center; color: var(--muted); font-size: .9rem; }
.account form { margin: 0; }
.content { padding-block: clamp(1.6rem, 5vw, 3rem) 3rem; }
h1, h2, p { margin-block: 0 .7rem; overflow-wrap: anywhere; }
h1 { font-size: clamp(1.85rem, 5vw, 2.7rem); line-height: 1.15; letter-spacing: -.035em; }
h2 { font-size: clamp(1.17rem, 3vw, 1.38rem); line-height: 1.3; }
.eyebrow { color: var(--accent); font-size: .8rem; font-weight: 750; letter-spacing: .07em; text-transform: uppercase; margin-block-end: .45rem; }
.muted, dt { color: var(--muted); }
a { color: var(--accent-dark); }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 3px solid #b05518; outline-offset: 3px;
}
.skip { position: absolute; inset-inline-start: 1rem; transform: translateY(-150%); background: #fff; padding: .6rem; z-index: 1; }
.skip:focus { transform: translateY(0); }
.back { display: inline-block; margin-block-end: .9rem; }
.card { min-width: 0; background: #fff; border: 1px solid var(--line); border-radius: .85rem; padding: clamp(.9rem, 3vw, 1.45rem); }
.stack { display: grid; gap: .85rem; margin-block: 1.1rem 0; }
.sign-in { max-width: 27rem; margin-inline: auto; padding: clamp(1rem, 5vw, 2rem); }
.card-heading, .actions, .filter-actions { display: flex; flex-wrap: wrap; align-items: center; gap: .65rem 1rem; }
.card-heading { justify-content: space-between; }
.card-heading h2 { margin-block-end: 0; }
.actions { margin-block: 1rem; }
.stages { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .55rem; margin-block: .8rem; }
.stages > div, .summary > div { min-width: 0; background: var(--canvas); border-radius: .45rem; padding: .6rem .75rem; overflow-wrap: anywhere; }
dt { font-size: .83rem; }
dd { margin: 0; font-weight: 690; }
dd span { display: block; font-weight: 500; color: var(--muted); font-size: .9rem; }
.summary { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .7rem; margin-block: 1.2rem .85rem; }
.summary > div { background: #e1efeb; padding: .75rem 1rem; }
.summary strong { display: block; color: var(--accent-dark); font-size: 1.7rem; line-height: 1.15; }
.summary span { color: var(--muted); font-size: .88rem; }
.pretext { white-space: pre-wrap; overflow-wrap: anywhere; }
.quote { border-inline-start: .25rem solid var(--line); padding: .65rem .8rem; margin-block: .65rem; background: var(--canvas); }
form { margin-block-start: .85rem; }
form > div, fieldset > div { margin-block-end: .8rem; }
.filters { display: grid; grid-template-columns: 1fr 1fr auto; align-items: end; gap: .65rem 1rem; }
.filters > div { margin: 0; }
input, select, textarea, button { font: inherit; color: inherit; }
input:not([type=radio]):not([type=checkbox]):not([type=hidden]), select, textarea {
  display: block; width: 100%; min-height: 2.6rem; padding: .5rem .65rem; border: 1px solid #a2b2be; border-radius: .35rem; background: #fff;
}
textarea { resize: vertical; }
label, legend { font-weight: 650; }
fieldset { min-width: 0; border: 0; padding: 0; margin: 0; }
fieldset label:has(input) { font-weight: 500; display: inline-flex; align-items: baseline; gap: .4rem; min-height: 2.6rem; padding: .45rem .2rem; cursor: pointer; }
input[type=radio], input[type=checkbox] { accent-color: var(--accent); }
.question-card { border: 1px solid var(--line); border-radius: .5rem; padding: .85rem; margin-block: 1rem; }
.question-card legend { padding-inline: .35rem; }
button, .button {
  display: inline-flex; align-items: center; justify-content: center; border: 1px solid transparent; border-radius: .4rem;
  background: var(--accent); color: #fff; text-decoration: none; cursor: pointer; padding: .47rem .75rem;
  min-height: 2.65rem; font-weight: 650; text-align: center;
}
button:hover, .button:hover { background: var(--accent-dark); }
.secondary, .plain { color: var(--accent-dark); background: #fff; border-color: var(--line); }
.secondary:hover, .plain:hover { background: #e2efeb; }
.plain { padding-inline: .5rem; }
.notice, .empty { padding: .7rem .9rem; border-radius: .45rem; background: #e2efeb; }
.empty { background: #fff; border: 1px dashed var(--line); }
.errorlist, .form-error { color: #9b241a; overflow-wrap: anywhere; }
.errorlist { padding-inline-start: 1.25rem; margin-block: .35rem; }
.records { list-style: none; padding: 0; margin: 0; }
.records li { padding-block: .65rem; border-block-end: 1px solid var(--line); overflow-wrap: anywhere; }
.records li:last-child { border-block-end: 0; }
.records span { display: block; color: var(--muted); font-size: .9rem; }
@media (max-width: 40rem) {
  .shell { width: calc(100% - 1.5rem); }
  nav { order: 3; width: 100%; margin: 0; }
  .account span { display: none; }
  .filters { grid-template-columns: 1fr; }
}
@media (max-width: 25rem) {
  .stages { grid-template-columns: 1fr; }
  .stages > div { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: .35rem; }
}