:root {
  --bg: #f5efe4;
  --ink: #183153;
  --muted: #52637a;
  --card: rgba(255, 252, 247, 0.88);
  --accent: #0c7c59;
  --accent-dark: #0a5d43;
  --line: rgba(24, 49, 83, 0.14);
  --warn: #9a3412;
  --shadow: 0 24px 60px rgba(24, 49, 83, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Georgia, "Times New Roman", serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(12, 124, 89, 0.18), transparent 28%),
    radial-gradient(circle at top right, rgba(214, 129, 20, 0.12), transparent 24%),
    linear-gradient(160deg, #f8f3ea 0%, #f1e8d7 48%, #ecf4f0 100%);
}

.page-shell {
  width: min(960px, calc(100% - 32px));
  margin: 0 auto;
  padding: 36px 0 48px;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
  padding: 24px;
  margin-bottom: 20px;
}

.hero {
  padding: 32px 24px 28px;
}

.eyebrow {
  margin: 0 0 8px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.8rem;
  color: var(--accent-dark);
}

h1 {
  margin: 0;
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 1.05;
}

.lede {
  margin: 16px 0 0;
  max-width: 56ch;
  color: var(--muted);
  font-size: 1.05rem;
}

.privacy-note {
  margin: 16px 0 0;
  max-width: 64ch;
  padding: 14px 16px;
  border-left: 4px solid var(--accent);
  border-radius: 14px;
  background: rgba(12, 124, 89, 0.09);
  color: var(--ink);
  font-size: 0.98rem;
  line-height: 1.5;
}

.form-grid {
  display: grid;
  gap: 18px;
}

.field {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 0.98rem;
}

.field input[type="file"] {
  border: 1px dashed var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.65);
  padding: 14px;
  color: var(--ink);
}

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

button {
  appearance: none;
  border: none;
  border-radius: 999px;
  padding: 12px 20px;
  font: inherit;
  cursor: pointer;
  background: var(--accent);
  color: white;
  transition: transform 140ms ease, background 140ms ease;
}

button:hover {
  background: var(--accent-dark);
  transform: translateY(-1px);
}

button.secondary {
  background: #d7e8e0;
  color: var(--ink);
}

button:disabled {
  opacity: 0.6;
  cursor: wait;
  transform: none;
}

.status {
  font-size: 1rem;
}

.summary {
  margin-top: 14px;
  color: var(--muted);
}

.download {
  margin-top: 18px;
}

.download a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent-dark);
  font-weight: 700;
  text-decoration: none;
}

.warnings {
  margin-top: 16px;
  display: grid;
  gap: 8px;
}

.warning-item {
  border-left: 4px solid #f59e0b;
  padding: 10px 12px;
  background: rgba(255, 245, 225, 0.75);
  color: var(--warn);
  border-radius: 10px;
}

@media (max-width: 640px) {
  .page-shell {
    width: min(100% - 20px, 960px);
    padding-top: 20px;
  }

  .card {
    padding: 18px;
    border-radius: 20px;
  }

  .actions {
    flex-direction: column;
  }

  button {
    width: 100%;
  }
}