:root {
  --bg: #f4efe6;
  --paper: #fffdfa;
  --ink: #18222d;
  --muted: #5d6977;
  --line: #d5cab8;
  --accent: #b54d2f;
  --accent-dark: #8d371d;
  --shadow: 0 20px 60px rgba(24, 34, 45, 0.12);
  --radius: 24px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
  background:
    radial-gradient(circle at top left, rgba(181, 77, 47, 0.14), transparent 28%),
    linear-gradient(180deg, #f8f2e8 0%, var(--bg) 48%, #efe7db 100%);
  color: var(--ink);
}

img {
  display: block;
  max-width: 100%;
}

.shell {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 64px;
}

.hero,
.detail-top {
  display: grid;
  grid-template-columns: 1.25fr 0.95fr;
  gap: 24px;
  align-items: stretch;
}

.hero {
  min-height: calc(100vh - 92px);
  padding: 14px 0 18px;
}

.hero-copy,
.hero-card,
.tool-panel,
.action-card,
.summary-grid article,
.timeline-item {
  background: rgba(255, 253, 250, 0.9);
  border: 1px solid rgba(213, 202, 184, 0.8);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-copy {
  padding: 34px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.eyebrow {
  margin: 0 0 8px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.72rem;
  color: var(--accent-dark);
}

h1,
h2,
h3,
strong,
button,
.button-link,
.price {
  font-family: "Avenir Next Condensed", "Franklin Gothic Medium", "Arial Narrow", sans-serif;
}

h1 {
  margin: 0;
  font-size: clamp(2.7rem, 5vw, 5.2rem);
  line-height: 0.96;
  max-width: 10ch;
}

.lede {
  font-size: 1.1rem;
  line-height: 1.6;
  color: var(--muted);
  max-width: 36rem;
}

.signal-row {
  display: grid;
  gap: 12px;
  margin-top: 24px;
}

.signal-row div {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 14px 0;
  border-top: 1px solid var(--line);
}

.signal-row strong {
  color: var(--accent);
  font-size: 1.4rem;
}

.hero-card {
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.hero-card-top {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.pill,
.price {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 10px 14px;
  font-size: 0.95rem;
}

.pill {
  background: #f4dfd5;
  color: var(--accent-dark);
}

.price {
  background: var(--ink);
  color: white;
}

.preview-card {
  margin-top: 18px;
  padding: 24px;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, #fff, #f7f1e8);
}

.preview-line {
  height: 14px;
  width: 62%;
  border-radius: 999px;
  background: #d5cab8;
  margin-bottom: 14px;
}

.preview-line.long {
  width: 86%;
  height: 18px;
}

.preview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 28px 0;
}

.preview-grid div {
  aspect-ratio: 1;
  border-radius: 16px;
  background:
    linear-gradient(160deg, rgba(181, 77, 47, 0.2), transparent),
    #ece2d4;
  border: 1px solid #d9ccb8;
}

.preview-stamp {
  padding-top: 18px;
  border-top: 1px dashed #be9b8d;
  color: var(--accent-dark);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.78rem;
}

.tool-panel,
.summary-grid article,
.timeline-item,
.action-card {
  padding: 28px;
}

.tool-panel {
  margin-top: 24px;
}

.tool-header,
.detail-top {
  margin-bottom: 18px;
}

.tool-header {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: end;
}

.tool-note,
.small {
  color: var(--muted);
  font-size: 0.92rem;
}

.builder {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.builder label {
  display: grid;
  gap: 8px;
  font-size: 0.95rem;
}

.builder .full {
  grid-column: 1 / -1;
}

input,
textarea,
button,
.button-link {
  width: 100%;
  border-radius: 16px;
  border: 1px solid #cab9a3;
  background: #fff;
  color: var(--ink);
  font: inherit;
}

input,
textarea {
  padding: 14px 16px;
}

.file-input input {
  padding: 10px;
  background: #f6efe4;
}

button,
.button-link {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  text-decoration: none;
  cursor: pointer;
  border: 0;
  padding: 16px 20px;
  background: linear-gradient(180deg, var(--accent), var(--accent-dark));
  color: white;
  font-size: 1rem;
  letter-spacing: 0.04em;
}

.alert {
  margin: 16px 0;
  padding: 14px 16px;
  border-radius: 16px;
  background: #f9ded5;
  color: #7d2f18;
}

.alert.success {
  background: #dceedd;
  color: #28573b;
}

.detail-shell {
  padding-top: 24px;
}

.action-card {
  display: grid;
  gap: 14px;
  align-content: start;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin: 18px 0;
}

dl {
  display: grid;
  gap: 14px;
  margin: 0;
}

dl div {
  display: grid;
  gap: 4px;
}

dt {
  color: var(--muted);
  font-size: 0.9rem;
}

dd {
  margin: 0;
}

.timeline-list {
  margin-top: 18px;
}

.timeline-item {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 20px;
  margin-top: 18px;
}

.timeline-item img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 16px;
}

.timeline-time,
.mono {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

.timeline-time {
  color: var(--accent-dark);
  font-size: 0.9rem;
}

@media (max-width: 860px) {
  .hero,
  .detail-top,
  .summary-grid,
  .builder,
  .timeline-item {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  h1 {
    max-width: 100%;
    font-size: clamp(2.5rem, 12vw, 4rem);
  }

  .tool-header {
    align-items: start;
    flex-direction: column;
  }
}