:root {
  color-scheme: dark;
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  background: radial-gradient(circle at top,
      #111827 0%,
      #0b1220 45%,
      #060a13 100%);
  color: #e5e7eb;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
}

.page-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 40px 0 80px;
}

.hero-card,
.panel,
.note-box {
  background: rgba(15, 23, 42, 0.92);
  border: 1px solid rgba(148, 163, 184, 0.12);
  border-radius: 28px;
  backdrop-filter: blur(16px);
  box-shadow: 0 24px 80px rgba(15, 23, 42, 0.3);
}

.hero-card {
  padding: 40px;
  display: grid;
  gap: 24px;
  margin-bottom: 28px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.24em;
  font-size: 0.85rem;
  color: #7dd3fc;
  margin: 0 0 10px;
}

h1 {
  margin: 0;
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  line-height: 1.02;
}

.hero-text {
  margin: 0;
  max-width: 720px;
  line-height: 1.75;
  color: #d1d5db;
}

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

.meta-pill {
  border-radius: 999px;
  padding: 10px 16px;
  background: rgba(56, 189, 248, 0.12);
  color: #bae6fd;
  font-size: 0.94rem;
}

.green-pill{
  border-radius: 999px;
  padding: 10px 16px;
  background: rgba(87, 227, 36, 0.12);
  color: #83cff6;
  font-size: 0.94rem;
}

.panel {
  padding: 32px;
  margin-bottom: 24px;
}

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

.field-group {
  display: grid;
  gap: 10px;
  font-size: 0.95rem;
}

.field-group span {
  color: #9ca3af;
}

.field-group input[type="text"],
.field-group input[type="file"] {
  width: 100%;
  border-radius: 16px;
  border: 1px solid rgba(148, 163, 184, 0.18);
  background: rgba(15, 23, 42, 0.86);
  color: #f8fafc;
  padding: 16px 18px;
  font-size: 1rem;
}

.field-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
}

.checkbox-field {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #d1d5db;
}

.checkbox-field input {
  width: 18px;
  height: 18px;
}

.btn-primary {
  width: fit-content;
  border: none;
  border-radius: 16px;
  background: linear-gradient(135deg, #38bdf8 0%, #818cf8 100%);
  color: #0f172a;
  font-weight: 700;
  padding: 16px 24px;
  font-size: 1rem;
  cursor: pointer;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 30px rgba(56, 189, 248, 0.18);
}

.status-card {
  margin-top: 28px;
  padding: 24px;
  border-radius: 22px;
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(51, 65, 85, 0.18);
}

.status-card h2 {
  margin-top: 0;
  color: #f8fafc;
}

.status-message {
  margin: 16px 0;
  color: #cbd5e1;
  line-height: 1.75;
}

.patch-list {
  display: grid;
  gap: 10px;
}

.patch-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 16px;
  border-radius: 14px;
  background: rgba(148, 163, 184, 0.08);
  color: #e2e8f0;
}

.download-link {
  display: inline-flex;
  margin-top: 18px;
  padding: 14px 18px;
  background: #0f172a;
  color: #38bdf8;
  border-radius: 14px;
  text-decoration: none;
  border: 1px solid rgba(56, 189, 248, 0.24);
}

.hidden {
  display: none !important;
}

.note-box {
  padding: 24px;
  color: #d1d5db;
  line-height: 1.75;
}

.note-box h3 {
  margin-top: 0;
}

@media (max-width: 720px) {
  .page-shell {
    width: min(100%, calc(100% - 24px));
    padding: 28px 0 60px;
  }

  .hero-card,
  .panel,
  .note-box {
    padding: 24px;
  }

  .field-row {
    flex-direction: column;
    align-items: stretch;
  }
}