:root {
  --bg: #f4ecdf;
  --bg-deep: #ead9bf;
  --panel: rgba(255, 250, 242, 0.88);
  --panel-strong: rgba(255, 247, 234, 0.96);
  --ink: #1d1a15;
  --muted: #63594f;
  --line: rgba(29, 26, 21, 0.12);
  --accent: #c24b2a;
  --accent-deep: #8f2e18;
  --accent-soft: rgba(194, 75, 42, 0.12);
  --success: #265f34;
  --shadow: 0 28px 90px rgba(61, 36, 12, 0.14);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  overflow-x: hidden;
  background:
    radial-gradient(circle at top left, rgba(194, 75, 42, 0.24), transparent 28%),
    radial-gradient(circle at 85% 10%, rgba(237, 190, 88, 0.18), transparent 24%),
    linear-gradient(180deg, #f8f4ee 0%, var(--bg) 56%, var(--bg-deep) 100%);
  font-family: "Avenir Next", "Segoe UI", sans-serif;
}

a {
  color: inherit;
}

.page-shell {
  width: min(1120px, calc(100% - 28px));
  margin: 0 auto;
  padding: 28px 0 56px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(320px, 0.95fr);
  gap: 22px;
  align-items: start;
}

.hero-grid > *,
.promise-grid > *,
.stats-grid > * {
  min-width: 0;
}

.panel {
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--panel);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
}

.hero-panel {
  padding: 42px 38px 38px;
}

.upload-panel,
.result-panel {
  padding: 30px 26px;
  background: var(--panel-strong);
}

.eyebrow,
.price-tag {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1,
h2 {
  margin: 0;
  font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Palatino, serif;
  letter-spacing: -0.04em;
}

h1 {
  max-width: 12ch;
  font-size: clamp(3rem, 6vw, 5.7rem);
  line-height: 0.92;
  overflow-wrap: break-word;
}

h2 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  line-height: 0.95;
}

.lede,
.panel-copy,
.fine-print {
  color: var(--muted);
  line-height: 1.7;
}

.lede {
  max-width: 42rem;
  margin: 18px 0 0;
  font-size: 1.05rem;
}

.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.badge {
  padding: 9px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid var(--line);
  font-size: 0.92rem;
}

.promise-grid,
.stats-grid {
  display: grid;
  gap: 14px;
  margin-top: 28px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.promise-card,
.stat-card {
  padding: 18px;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.54);
}

.promise-card strong,
.stat-card strong {
  display: block;
  font-size: 1.05rem;
}

.promise-card span,
.stat-card span,
.stat-card small {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.55;
}

.panel-copy {
  margin: 14px 0 0;
}

.upload-form {
  margin-top: 22px;
}

.file-picker {
  display: block;
  padding: 18px;
  border: 1px dashed rgba(29, 26, 21, 0.24);
  border-radius: 20px;
  background: white;
  cursor: pointer;
}

.file-picker-label {
  display: block;
  font-weight: 700;
}

.file-picker-name {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.96rem;
}

input[type="file"] {
  position: absolute;
  left: -9999px;
}

.button-primary,
.button-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 54px;
  margin-top: 16px;
  border: none;
  border-radius: 999px;
  padding: 0 18px;
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
}

.button-primary {
  color: #fff7f2;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-deep) 100%);
  box-shadow: 0 16px 34px rgba(143, 46, 24, 0.28);
}

.button-secondary {
  color: var(--ink);
  background: white;
  border: 1px solid var(--line);
}

.detail-list {
  margin: 18px 0 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.6;
}

.back-link {
  display: inline-block;
  margin-bottom: 16px;
  color: var(--muted);
  text-decoration: none;
}

.result-panel {
  margin: 24px auto 0;
  max-width: 900px;
}

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

.result-actions .button-primary,
.result-actions .button-secondary {
  margin-top: 0;
}

.fine-print {
  margin-top: 18px;
}

@media (max-width: 900px) {
  .hero-grid,
  .promise-grid,
  .stats-grid,
  .result-actions {
    grid-template-columns: 1fr;
    flex-direction: column;
  }

  .hero-panel,
  .upload-panel,
  .result-panel {
    padding: 28px 22px;
  }

  h1 {
    max-width: 100%;
    font-size: clamp(2.6rem, 12vw, 3.8rem);
  }
}

@media (max-width: 520px) {
  .page-shell {
    width: calc(100% - 20px);
    padding-top: 16px;
  }

  .hero-panel,
  .upload-panel,
  .result-panel {
    padding: 22px 18px;
    border-radius: 22px;
  }

  h1 {
    font-size: clamp(2.2rem, 10vw, 3rem);
    line-height: 0.96;
    letter-spacing: -0.03em;
  }

  h2 {
    font-size: clamp(1.9rem, 8vw, 2.4rem);
  }

  .badge {
    font-size: 0.85rem;
  }

  .promise-card,
  .stat-card,
  .file-picker {
    padding: 16px;
  }
}