:root {
  color-scheme: dark;
  --ink: #f6ead1;
  --muted: #b7aa91;
  --panel: rgba(26, 24, 29, 0.9);
  --panel-border: rgba(224, 181, 90, 0.24);
  --gold: #e0b55a;
  --gold-bright: #ffd984;
  --ember: #a84c36;
  --success: #73bb88;
  --danger: #e18070;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background:
    radial-gradient(circle at 15% 0%, rgba(120, 49, 35, 0.42), transparent 34rem),
    linear-gradient(145deg, #101216 0%, #171319 48%, #0b0d11 100%);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.16;
  background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 28px 28px;
}

.hero, main {
  width: min(1120px, calc(100% - 36px));
  margin-inline: auto;
}

.hero { padding: 72px 0 34px; }
.access-note {
  margin-bottom: 16px;
  padding: 13px 16px;
  border: 1px solid rgba(224, 181, 90, .4);
  color: var(--gold-bright);
  background: rgba(168, 76, 54, .12);
}
.eyebrow, .step, .label {
  color: var(--gold);
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
}

h1, h2 { font-family: Georgia, "Times New Roman", serif; }
h1 { margin: 10px 0 12px; max-width: 800px; font-size: clamp(2.5rem, 7vw, 5.2rem); line-height: .95; letter-spacing: -.045em; }
h2 { margin: 6px 0 0; font-size: clamp(1.45rem, 3vw, 2rem); }
p { color: var(--muted); line-height: 1.65; }
.hero p { max-width: 650px; font-size: 1.08rem; }

.status-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.status-card, .workspace, .note {
  border: 1px solid var(--panel-border);
  background: var(--panel);
  box-shadow: 0 22px 60px rgba(0, 0, 0, .22);
}
.status-card { min-height: 150px; padding: 22px; display: flex; flex-direction: column; gap: 8px; }
.status-card strong { margin-top: auto; font-size: 1.8rem; }
.status-card span:last-child { color: var(--muted); font-size: .85rem; }

.workspace { margin-top: 18px; padding: 28px; }
.section-heading { display: flex; justify-content: space-between; gap: 30px; align-items: end; }
.section-heading p { max-width: 480px; margin: 0; }
form, .actions { display: flex; gap: 12px; margin-top: 24px; align-items: stretch; }
.file-picker { flex: 1; display: flex; flex-direction: column; gap: 8px; padding: 14px 16px; border: 1px dashed rgba(224, 181, 90, .38); background: rgba(255,255,255,.025); }
.file-picker span { font-size: .78rem; color: var(--muted); }
input { color: var(--ink); }

button, .secondary {
  appearance: none;
  border: 1px solid var(--gold);
  padding: 13px 18px;
  color: #17110a;
  background: linear-gradient(180deg, var(--gold-bright), var(--gold));
  font: inherit;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
}
button:hover, .secondary:hover { filter: brightness(1.08); }
.secondary { color: var(--gold-bright); background: transparent; }
.job { margin-top: 20px; padding: 13px 16px; border-left: 3px solid var(--gold); color: var(--muted); background: rgba(255,255,255,.025); }
.job-complete { border-color: var(--success); color: var(--success); }
.job-failed { border-color: var(--danger); color: var(--danger); }
.note { margin: 18px 0 70px; padding: 24px 28px; border-left: 3px solid var(--ember); }
.note p { margin-bottom: 0; }

@media (max-width: 820px) {
  .status-grid { grid-template-columns: repeat(2, 1fr); }
  .section-heading { align-items: start; flex-direction: column; gap: 8px; }
}

@media (max-width: 540px) {
  .hero { padding-top: 46px; }
  .status-grid { grid-template-columns: 1fr; }
  form, .actions { align-items: stretch; flex-direction: column; }
  .workspace { padding: 22px; }
}