:root {
  color-scheme: dark;
  --bg: #12110f;
  --surface: #1c1a16;
  --line: #35312b;
  --text: #f3efe6;
  --muted: #a39b8e;
  --faint: #6f685e;
  --accent: #e0a04a;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: "Segoe UI", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.5;
}

a { color: var(--accent); }

h1, h2, h3, .wordmark {
  font-family: Fraunces, Georgia, "Iowan Old Style", serif;
  font-weight: 500;
}

.home-wrap,
.guide,
.prose,
.site-footer,
.faq,
.updated {
  width: min(640px, calc(100% - 32px));
  margin-left: auto;
  margin-right: auto;
}

.home-wrap { padding: 20px 0 0; }

.home-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 44px;
}

.wordmark {
  font-size: 18px;
  letter-spacing: -0.03em;
  color: var(--text);
  text-decoration: none;
}

.lang-slot { min-width: 148px; min-height: 44px; }

.home-stack { margin-top: 24px; }

.home-title {
  font-size: 32px;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin: 0;
}

.tagline {
  margin: 8px 0 0;
  color: var(--muted);
  max-width: 36em;
}

.dropzone {
  height: 168px;
  margin-top: 32px;
  border: 1px dashed var(--line);
  border-radius: 12px;
}

.model-note,
.muted,
.section-label {
  color: var(--muted);
}

.model-note {
  margin: 12px 0 0;
  font-size: 13px;
}

.library-slot { min-height: 96px; margin-top: 32px; }

.section-label {
  margin: 0 0 8px;
  font-family: "Segoe UI", system-ui, sans-serif;
  font-size: 13px;
  font-weight: 600;
}

.guide {
  margin-top: 56px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.65;
}

.guide h2,
.prose h2 {
  color: var(--text);
  font-size: 22px;
  letter-spacing: -0.02em;
  margin: 32px 0 10px;
}

.guide p,
.prose p { margin: 0 0 14px; }

.guide ol,
.guide ul,
.prose ol,
.prose ul {
  margin: 0 0 14px;
  padding-left: 1.25em;
}

.guide li,
.prose li { margin: 0 0 8px; }

.guide figure,
.prose figure { margin: 0 0 18px; }

.guide img,
.prose img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  display: block;
}

.guide figcaption,
.prose figcaption {
  margin-top: 6px;
  font-size: 13px;
  color: var(--faint);
}

.faq { margin-top: 8px; }

.faq h2 {
  color: var(--text);
  font-size: 22px;
  margin: 28px 0 12px;
}

.faq h3 {
  margin: 16px 0 4px;
  font-family: "Segoe UI", system-ui, sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
}

.faq p { margin: 0; color: var(--muted); }

.updated {
  margin-top: 28px;
  margin-bottom: 8px;
  color: var(--faint);
  font-size: 13px;
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 16px;
  margin-top: 12px;
  margin-bottom: 32px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.site-footer a {
  color: var(--faint);
  font-size: 14px;
  text-decoration: none;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.site-footer a[aria-current="page"] { color: var(--text); }

.prose { padding: 28px 0 8px; }

.prose h1 {
  font-size: 36px;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin: 12px 0 20px;
}

.crumb { margin: 0 0 8px; }

@media (min-width: 800px) {
  .home-title { font-size: 44px; }
  .prose h1 { font-size: 44px; }
}