:root {
  color-scheme: light;
  --ink: #17212b;
  --muted: #5e6977;
  --line: #d9e1e8;
  --panel: #f7f9fb;
  --accent: #00756f;
  --accent-strong: #005c58;
  --warn: #946200;
  --warn-bg: #fff6db;
  --bg: #ffffff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  line-height: 1.55;
}

a {
  color: var(--accent-strong);
  font-weight: 650;
}

.shell {
  min-height: 100vh;
  display: grid;
  grid-template-rows: auto 1fr auto;
}

.topbar {
  border-bottom: 1px solid var(--line);
  padding: 18px 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: 980px;
  margin: 0 auto;
  font-weight: 750;
}

.mark {
  width: 34px;
  height: 34px;
  display: inline-grid;
  place-items: center;
  border-radius: 8px;
  background: var(--accent);
  color: #fff;
  font-weight: 800;
}

.content {
  width: min(980px, calc(100vw - 36px));
  margin: 0 auto;
  padding: 48px 0 64px;
}

.eyebrow {
  color: var(--accent-strong);
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1 {
  max-width: 780px;
  margin: 8px 0 14px;
  font-size: clamp(2rem, 5vw, 3.7rem);
  line-height: 1.05;
  letter-spacing: 0;
}

h2 {
  margin: 34px 0 10px;
  font-size: 1.16rem;
  line-height: 1.25;
  letter-spacing: 0;
}

p {
  max-width: 760px;
  color: var(--muted);
  margin: 0 0 14px;
}

ul {
  max-width: 760px;
  color: var(--muted);
  padding-left: 22px;
}

li {
  margin: 8px 0;
}

.panel {
  max-width: 780px;
  margin: 28px 0 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 22px;
}

.notice {
  max-width: 780px;
  margin: 24px 0 0;
  border: 1px solid #e6ca77;
  border-radius: 8px;
  background: var(--warn-bg);
  padding: 18px 20px;
}

.notice strong {
  color: var(--warn);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.button {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid var(--accent);
  border-radius: 8px;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  font-weight: 750;
}

.button.secondary {
  background: #fff;
  color: var(--accent-strong);
}

.data-grid {
  display: grid;
  gap: 14px;
  margin-top: 24px;
  max-width: 780px;
}

.data-field label {
  display: block;
  margin-bottom: 6px;
  color: var(--ink);
  font-weight: 700;
}

textarea,
input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  font: inherit;
  padding: 12px 14px;
}

textarea {
  min-height: 92px;
  resize: vertical;
}

.footer {
  border-top: 1px solid var(--line);
  padding: 18px 24px 26px;
  color: var(--muted);
}

.footer-inner {
  max-width: 980px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 14px 22px;
  align-items: center;
}

@media (max-width: 640px) {
  .content {
    padding-top: 34px;
  }

  .topbar {
    padding-inline: 18px;
  }
}