:root {
  color-scheme: light;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
  color: #17352d;
  background: #f6f3ea;
  font-synthesis: none;
}

* {
  box-sizing: border-box;
}
body {
  margin: 0;
  min-width: 320px;
}
.skip-link {
  position: fixed;
  z-index: 10;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}
.skip-link:focus {
  top: 0.5rem;
  left: 0.5rem;
  width: auto;
  height: auto;
  margin: 0;
  padding: 0.75rem 1rem;
  overflow: visible;
  clip: auto;
  background: #fff;
  color: #17352d;
}
.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem clamp(1rem, 5vw, 4rem);
  background: #17352d;
  color: #fff;
}
.site-header a {
  color: inherit;
  text-decoration: none;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}
.site-header span {
  font-size: 0.9rem;
}
main {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
  padding: clamp(2rem, 6vw, 5rem) 0;
}
.welcome {
  max-width: 760px;
}
.eyebrow,
.step-label {
  margin: 0 0 0.5rem;
  color: #b24d2f;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
h1 {
  max-width: 700px;
  margin: 0;
  font-family: Georgia, serif;
  font-size: clamp(2.4rem, 7vw, 5rem);
  line-height: 0.98;
  letter-spacing: -0.045em;
}
.welcome > p:last-child {
  max-width: 680px;
  margin: 1.5rem 0 0;
  color: #4b615b;
  font-size: 1.15rem;
  line-height: 1.65;
}
.notice {
  margin: 2rem 0;
  padding: 1rem 1.2rem;
  border-left: 4px solid #d7a836;
  background: #fff8df;
  color: #4d411d;
}
.notice.error,
.error {
  color: #8c2e23;
}
.card {
  padding: clamp(1.25rem, 4vw, 2rem);
  border: 1px solid #d7d3c7;
  border-radius: 1rem;
  background: #fffdf8;
  box-shadow: 0 15px 45px rgba(23, 53, 45, 0.06);
}
.card h2 {
  margin: 0;
  font-family: Georgia, serif;
  font-size: clamp(1.65rem, 4vw, 2.35rem);
  font-weight: 500;
}
.card > p:not(.step-label) {
  color: #53665f;
  line-height: 1.55;
}
form {
  display: grid;
  gap: 0.7rem;
  margin-top: 1.5rem;
}
label {
  font-weight: 700;
}
.optional {
  font-weight: 400;
  color: #697b75;
}
input,
select {
  width: 100%;
  min-height: 3rem;
  padding: 0.75rem;
  border: 1px solid #98aaa4;
  border-radius: 0.55rem;
  background: #fff;
  color: #17352d;
  font: inherit;
}
input:focus,
select:focus,
button:focus {
  outline: 3px solid #e7bb45;
  outline-offset: 2px;
}
button {
  min-height: 3rem;
  width: fit-content;
  margin-top: 0.6rem;
  padding: 0.75rem 1.15rem;
  border: 0;
  border-radius: 0.55rem;
  background: #17352d;
  color: #fff;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}
button:hover {
  background: #275348;
}
button:disabled {
  cursor: not-allowed;
  opacity: 0.52;
}
.timeline {
  margin: 2rem 0;
  overflow-x: auto;
}
.timeline ol {
  display: grid;
  grid-template-columns: repeat(4, minmax(175px, 1fr));
  min-width: 720px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.timeline li {
  position: relative;
  display: grid;
  grid-template-columns: 2.4rem 1fr;
  grid-template-rows: 2.4rem auto auto;
  gap: 0.45rem 0.7rem;
  padding-right: 1rem;
  color: #6a7974;
}
.timeline li::after {
  content: "";
  position: absolute;
  top: 1.15rem;
  left: 2.6rem;
  right: 0.2rem;
  height: 2px;
  background: #cfcfc6;
}
.timeline li:last-child::after {
  display: none;
}
.timeline li > span {
  grid-column: 1;
  grid-row: 1;
  display: grid;
  width: 2.35rem;
  height: 2.35rem;
  place-items: center;
  z-index: 1;
  border: 2px solid #b8c1bc;
  border-radius: 50%;
  background: #f6f3ea;
  font-weight: 800;
}
.timeline strong {
  grid-column: 1 / -1;
  grid-row: 2;
  color: #40544e;
}
.timeline small {
  grid-column: 1 / -1;
  grid-row: 3;
  line-height: 1.35;
}
.timeline li.complete > span {
  border-color: #2c715b;
  background: #2c715b;
  color: #fff;
}
.timeline li.complete::after {
  background: #2c715b;
}
.timeline li.current > span {
  border-color: #b24d2f;
  color: #b24d2f;
}
.workspace-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}
.submit-card {
  grid-column: 1 / -1;
}
.save-state,
#submit-help {
  min-height: 1.4rem;
  margin: 0.25rem 0 0;
  color: #60716c;
  font-size: 0.9rem;
}
.confirmation {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.75rem;
  margin-top: 0.5rem;
  font-weight: 500;
  line-height: 1.45;
}
.confirmation input {
  width: 1.2rem;
  min-height: 1.2rem;
  margin-top: 0.15rem;
}
footer {
  padding: 2rem 1rem;
  border-top: 1px solid #d7d3c7;
  color: #5b6d67;
  text-align: center;
  font-size: 0.9rem;
}

@media (max-width: 720px) {
  main {
    width: min(100% - 1.25rem, 1120px);
    padding-top: 2.5rem;
  }
  .workspace-grid {
    grid-template-columns: 1fr;
  }
  .submit-card {
    grid-column: auto;
  }
  .timeline ol {
    grid-template-columns: 1fr;
    min-width: 0;
  }
  .timeline li {
    grid-template-columns: 2.4rem 1fr;
    grid-template-rows: auto auto;
    gap: 0 0.7rem;
    min-height: 4.3rem;
    padding: 0 0 1rem;
  }
  .timeline li::after {
    top: 2.4rem;
    right: auto;
    bottom: 0;
    left: 1.15rem;
    width: 2px;
    height: auto;
  }
  .timeline li > span {
    grid-column: 1;
    grid-row: 1 / 3;
  }
  .timeline strong {
    grid-column: 2;
    grid-row: 1;
    align-self: end;
  }
  .timeline small {
    grid-column: 2;
    grid-row: 2;
  }
}