/* ==========================================================================
   BusinessGeneratorPro — design tokens
   Concept: names shown as lexicon/index-card entries, not SaaS cards.
   Palette: ink navy on paper white, single brass accent (nameplate/engraving).
   Type: Fraunces (display/serif, name results) + Inter (UI/body).
   ========================================================================== */

:root {
  --ink: #1c2333;
  --ink-soft: #444c5e;
  --paper: #fcfcfa;
  --paper-dim: #f3f2ee;
  --line: #dcdad2;
  --line-strong: #b8b5aa;
  --brass: #a3763f;
  --brass-deep: #7d5a30;
  --brass-tint: #f3e9d9;
  --green: #3c6b4d;
  --green-tint: #e6efe8;
  --rust: #a34430;
  --rust-tint: #f3e5e0;

  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --max: 760px;
  --max-wide: 1080px;
  --radius: 3px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a { color: var(--brass-deep); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--ink); }

.wrap { max-width: var(--max-wide); margin: 0 auto; padding: 0 24px; }
.wrap-narrow { max-width: var(--max); margin: 0 auto; padding: 0 24px; }

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 0.5em;
  color: var(--ink);
}

h1 { font-size: clamp(2.1rem, 4.5vw, 3.2rem); font-weight: 500; letter-spacing: -0.01em; }
h2 { font-size: clamp(1.5rem, 3vw, 1.9rem); }
h3 { font-size: 1.15rem; }

p { max-width: 68ch; }
p.lede { font-size: 1.15rem; color: var(--ink-soft); max-width: 56ch; }

/* -------------------------------------------------- header -------------------------------------------------- */

.site-header {
  border-bottom: 1px solid var(--line);
  padding: 20px 0;
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.wordmark {
  font-family: var(--serif);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: -0.01em;
}
.wordmark span { color: var(--brass); }
.site-nav { display: flex; gap: 24px; font-size: 0.95rem; }
.site-nav a { color: var(--ink-soft); text-decoration: none; }
.site-nav a:hover { color: var(--brass-deep); }

/* -------------------------------------------------- hero / entry -------------------------------------------------- */

.entry {
  padding: 56px 0 8px;
}
.entry-label {
  font-family: var(--serif);
  font-style: italic;
  color: var(--ink-soft);
  font-size: 1.05rem;
  margin: 0 0 4px;
}
.entry-pos {
  display: inline-block;
  font-size: 0.85rem;
  color: var(--brass-deep);
  border: 1px solid var(--brass);
  background: var(--brass-tint);
  padding: 1px 8px;
  border-radius: var(--radius);
  margin-bottom: 18px;
}

/* -------------------------------------------------- generator tool -------------------------------------------------- */

.tool {
  background: var(--paper-dim);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 28px;
  margin: 32px 0 48px;
}

.field-row { display: flex; gap: 12px; margin-bottom: 14px; flex-wrap: wrap; }
.field-row.tight { margin-bottom: 0; }

.field { flex: 1; min-width: 220px; display: flex; flex-direction: column; gap: 6px; }
.field label {
  font-size: 0.82rem;
  color: var(--ink-soft);
}

input[type="text"], select, textarea {
  font-family: var(--sans);
  font-size: 1rem;
  padding: 11px 12px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--ink);
}
input[type="text"]:focus, select:focus, textarea:focus {
  outline: 2px solid var(--brass);
  outline-offset: 1px;
  border-color: var(--brass);
}

.chip-group { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  font-size: 0.88rem;
  padding: 7px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--paper);
  color: var(--ink-soft);
  cursor: pointer;
  user-select: none;
}
.chip[aria-pressed="true"] {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
}
.chip:hover { border-color: var(--ink); }

.btn {
  font-family: var(--sans);
  font-size: 1rem;
  font-weight: 600;
  padding: 12px 22px;
  border-radius: var(--radius);
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  cursor: pointer;
}
.btn:hover { background: #0f1320; }
.btn:active { transform: translateY(1px); }
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line-strong);
  font-weight: 500;
}
.btn-ghost:hover { border-color: var(--ink); background: var(--paper); }
.btn-sm { padding: 7px 14px; font-size: 0.85rem; }

.tool-actions { display: flex; align-items: center; gap: 14px; margin-top: 18px; }
.tool-hint { font-size: 0.85rem; color: var(--ink-soft); margin: 0; }

.boost {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px dashed var(--line-strong);
}
.boost summary {
  cursor: pointer;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--brass-deep);
  list-style: none;
}
.boost summary::-webkit-details-marker { display: none; }
.boost summary::before { content: "+ "; }
.boost[open] summary::before { content: "\2212 "; }
.boost-body { margin-top: 12px; }
.boost textarea { width: 100%; resize: vertical; min-height: 64px; }

/* -------------------------------------------------- results: lexicon cards -------------------------------------------------- */

.results { margin: 32px 0 8px; }
.results-head { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 16px; flex-wrap: wrap; gap: 8px; }
.results-count { font-size: 0.9rem; color: var(--ink-soft); }

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(228px, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.name-card {
  background: var(--paper);
  padding: 18px 18px 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.name-card .headword {
  font-family: var(--serif);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--ink);
}
.name-card .phon {
  font-family: var(--serif);
  font-style: italic;
  font-size: 0.9rem;
  color: var(--ink-soft);
}
.name-card .tags { font-size: 0.78rem; color: var(--brass-deep); }
.name-card .avail {
  font-size: 0.78rem;
  margin-top: 4px;
}
.name-card .avail.yes { color: var(--green); }
.name-card .avail.no { color: var(--rust); }
.name-card .card-actions { margin-top: 10px; display: flex; gap: 8px; }
.icon-btn {
  font-size: 0.78rem;
  background: none;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  padding: 5px 9px;
  color: var(--ink-soft);
  cursor: pointer;
}
.icon-btn:hover { border-color: var(--ink); color: var(--ink); }

.empty-state {
  padding: 40px 20px;
  text-align: center;
  color: var(--ink-soft);
  border: 1px dashed var(--line-strong);
}

/* -------------------------------------------------- article / faq -------------------------------------------------- */

.section { padding: 48px 0; border-top: 1px solid var(--line); }
.section.tight { padding: 32px 0; }

.two-col {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}
@media (max-width: 640px) { .two-col { grid-template-columns: 1fr; } }

.faq-item { margin-bottom: 22px; max-width: 68ch; }
.faq-item h3 { margin-bottom: 6px; font-size: 1.05rem; }
.faq-item p { color: var(--ink-soft); margin: 0; }

/* -------------------------------------------------- browse grid -------------------------------------------------- */

.browse-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 10px;
}
.browse-grid a {
  display: block;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--ink);
  font-size: 0.92rem;
}
.browse-grid a:hover { border-color: var(--brass); background: var(--paper-dim); }

/* -------------------------------------------------- footer -------------------------------------------------- */

footer {
  border-top: 1px solid var(--line);
  padding: 36px 0 48px;
  font-size: 0.85rem;
  color: var(--ink-soft);
}
footer .wrap { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
footer a { color: var(--ink-soft); }
footer a:hover { color: var(--brass-deep); }

/* -------------------------------------------------- utility -------------------------------------------------- */

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

@media (max-width: 560px) {
  .field-row { flex-direction: column; }
  .tool { padding: 20px; }
}