/* Word Finder Tools — shared stylesheet
   Mobile-first, light theme, no dependencies. Original design for this site. */

:root {
  --bg: #ffffff;
  --bg-soft: #f4f2fb;
  --text: #23203a;
  --muted: #5d5a75;
  --accent: #6d28d9;
  --accent-dark: #4c1d95;
  --accent-soft: #ede9fe;
  --tile: #fff7d6;
  --tile-border: #d9a406;
  --border: #ddd9ee;
  --card: #ffffff;
  --error: #b91c1c;
  --error-soft: #fef2f2;
  --radius: 12px;
  --max-width: 920px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

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

body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  font-size: 1rem;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1rem;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 60px;
}

.brand {
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--accent-dark);
  text-decoration: none;
}
.brand .tile-letter {
  display: inline-block;
  background: var(--tile);
  border: 1px solid var(--tile-border);
  border-radius: 5px;
  padding: 0 0.32rem;
  margin-right: 0.3rem;
  color: #713f12;
  font-weight: 800;
}

.nav-toggle {
  display: inline-block;
  background: none;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 1.25rem;
  line-height: 1;
  padding: 0.4rem 0.6rem;
  cursor: pointer;
  color: var(--text);
}

.site-nav { display: none; }
.site-nav.open { display: block; }

.site-nav a {
  display: block;
  padding: 0.6rem 0.25rem;
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
  border-top: 1px solid var(--border);
}
.site-nav a:hover { color: var(--accent-dark); }

@media (min-width: 720px) {
  .nav-toggle { display: none; }
  .site-nav { display: flex; gap: 1.1rem; }
  .site-nav a { border-top: none; padding: 0.25rem 0; font-size: 0.95rem; }
}

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(180deg, var(--accent-soft), var(--bg));
  padding: 2.5rem 0 2rem;
  text-align: center;
}
.hero h1 { margin: 0 0 0.5rem; font-size: 1.9rem; line-height: 1.25; }
.hero p { margin: 0 auto; max-width: 640px; color: var(--muted); font-size: 1.05rem; }

/* ---------- Cards grid ---------- */
.cards {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
  margin: 1.5rem 0 2.5rem;
}
@media (min-width: 600px) { .cards { grid-template-columns: 1fr 1fr; } }

.card {
  display: block;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  text-decoration: none;
  color: var(--text);
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.card:hover { border-color: var(--accent); transform: translateY(-2px); }
.card h2, .card h3 { margin: 0 0 0.35rem; font-size: 1.1rem; color: var(--accent-dark); }
.card p { margin: 0; color: var(--muted); font-size: 0.95rem; }

/* ---------- Article / content ---------- */
.article { padding: 1.5rem 0 2rem; }
.article h1 { font-size: 1.7rem; line-height: 1.3; margin: 0 0 0.75rem; }
.article h2 { font-size: 1.3rem; margin: 2rem 0 0.75rem; color: var(--accent-dark); }
.article h3 { font-size: 1.1rem; margin: 1.5rem 0 0.5rem; }
.lead { font-size: 1.05rem; color: var(--muted); }

/* ---------- Tool ---------- */
.tool {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  margin: 1.5rem 0;
}
.tool-row { margin-bottom: 1rem; }
.tool-row:last-child { margin-bottom: 0; }

label { display: block; font-weight: 600; margin-bottom: 0.35rem; }

input[type="text"], input[type="email"], select, textarea {
  width: 100%;
  padding: 0.65rem 0.75rem;
  font-size: 1rem; /* 16px+ prevents iOS auto-zoom */
  font-family: var(--font);
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  color: var(--text);
}
input:focus, select:focus, textarea:focus, button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
textarea { min-height: 120px; resize: vertical; }

.btn {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 0.7rem 1.4rem;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
}
.btn:hover { background: var(--accent-dark); }

.hint { font-size: 0.9rem; color: var(--muted); margin-top: 0.25rem; }

/* ---------- Letter boxes ---------- */
.pattern-wrap { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.pattern-wrap .letter-box {
  width: 2.7rem;
  height: 3.1rem;
  text-align: center;
  font-size: 1.4rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 0;
  background: var(--tile);
  border: 2px solid var(--tile-border);
  border-radius: 8px;
  color: #713f12;
}
.pattern-wrap .letter-box:focus { outline-color: var(--accent); }

/* ---------- Results ---------- */
.results { margin-top: 1.25rem; }
.result-count { font-weight: 700; margin: 0 0 0.75rem; }
.word-grid { display: flex; flex-wrap: wrap; gap: 0.45rem; }
.word-chip {
  background: #fff;
  border: 1px solid var(--accent);
  color: var(--accent-dark);
  border-radius: 999px;
  padding: 0.28rem 0.8rem;
  font-size: 0.98rem;
  font-weight: 600;
  font-family: var(--font);
  cursor: pointer;
  text-transform: lowercase;
}
button.word-chip:hover { background: var(--accent-soft); }
.word-chip.copied { background: var(--accent); color: #fff; }
.word-chip.static { cursor: default; }

/* ---------- FAQ ---------- */
.faq details {
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 0.6rem;
  background: #fff;
}
.faq summary { padding: 0.8rem 1rem; font-weight: 700; cursor: pointer; }
.faq summary:hover { color: var(--accent-dark); }
.faq details > div { padding: 0 1rem 1rem; }
.faq p { margin: 0.25rem 0; }

/* ---------- Ad slots ---------- */
.ad-slot {
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  min-height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 1.5rem 0;
  background: #fafafa;
}
.ad-slot span {
  color: var(--muted);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ---------- Footer ---------- */
.site-footer {
  background: #1d1838;
  color: #cfcbe8;
  padding: 2rem 0 1.5rem;
  margin-top: 2rem;
}
.footer-grid { display: grid; gap: 1.5rem; grid-template-columns: 1fr; }
@media (min-width: 600px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr 1fr; } }
.site-footer h3 { color: #fff; font-size: 1rem; margin: 0 0 0.6rem; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: 0.35rem; }
.site-footer a { color: #cfcbe8; text-decoration: none; font-size: 0.95rem; }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.footer-sisters { margin-top: 1.5rem; font-size: 0.9rem; }
.footer-bottom {
  border-top: 1px solid #3a3465;
  margin-top: 1.5rem;
  padding-top: 1rem;
  font-size: 0.85rem;
  color: #9d97c4;
}

/* ---------- Misc ---------- */
ol.steps { padding-left: 1.25rem; }
ol.steps li { margin-bottom: 0.5rem; }
.breadcrumb { font-size: 0.9rem; color: var(--muted); margin-bottom: 0.5rem; }
.breadcrumb a { color: var(--accent-dark); }
.error {
  display: none;
  background: var(--error-soft);
  color: var(--error);
  border: 1px solid var(--error);
  border-radius: 8px;
  padding: 0.6rem 0.8rem;
  margin-top: 0.75rem;
  font-weight: 600;
}
.error.show { display: block; }

/* ---------- Social post tools (Caption Maker / Text Post Maker) ---------- */
.pill-row { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1rem; }
.pill {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.45rem 1rem;
  font-family: var(--font);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
}
.pill:hover { border-color: var(--accent); }
.pill.active { background: var(--accent); border-color: var(--accent); color: #fff; }

.btn-small { padding: 0.45rem 0.95rem; font-size: 0.9rem; white-space: nowrap; }
.btn-secondary {
  background: #fff;
  color: var(--accent-dark);
  border: 1px solid var(--accent);
}
.btn-secondary:hover { background: var(--accent-soft); }

.caption-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  margin-bottom: 0.75rem;
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  justify-content: space-between;
}
.caption-card p { margin: 0; white-space: pre-wrap; }

.hashtag-box {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  margin: 1rem 0 0.5rem;
}
.hashtag-box p { margin: 0 0 0.75rem; color: var(--accent-dark); word-break: break-word; }

.copy-status { font-size: 0.9rem; font-weight: 600; color: var(--accent-dark); min-height: 1.25em; margin-top: 0.5rem; }
.char-count { font-size: 0.9rem; color: var(--muted); margin-top: 0.35rem; }
.char-count.over { color: var(--error); font-weight: 700; }

.control-grid { display: grid; gap: 1rem; grid-template-columns: 1fr; }
@media (min-width: 720px) { .control-grid { grid-template-columns: 1fr 1fr; } }

.swatches { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center; }
.swatch {
  width: 2.1rem;
  height: 2.1rem;
  border-radius: 8px;
  border: 2px solid var(--border);
  padding: 0;
  cursor: pointer;
}
.swatch.active { border-color: var(--accent-dark); outline: 2px solid var(--accent); outline-offset: 1px; }
input[type="color"] {
  width: 3.2rem;
  height: 2.4rem;
  padding: 0.15rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  cursor: pointer;
}
input[type="range"] { width: 100%; accent-color: var(--accent); }

.preview-wrap {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  margin-top: 1rem;
  text-align: center;
}
.preview-wrap canvas {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 2px 14px rgba(35, 32, 58, 0.18);
}
.preview-actions { margin-top: 1rem; display: flex; gap: 0.75rem; flex-wrap: wrap; align-items: center; }

table.size-table { width: 100%; border-collapse: collapse; margin: 1rem 0; }
.size-table th, .size-table td {
  border: 1px solid var(--border);
  padding: 0.5rem 0.75rem;
  text-align: left;
  font-size: 0.95rem;
}
.size-table th { background: var(--bg-soft); color: var(--accent-dark); }

/* ---------- Caption / post maker extras ---------- */
.caption-actions { display: flex; flex-direction: column; gap: 0.5rem; flex-shrink: 0; }
@media (max-width: 560px) {
  .caption-card { flex-wrap: wrap; }
  .caption-actions { flex-direction: row; flex-wrap: wrap; }
}
.check-row { display: flex; align-items: center; gap: 0.5rem; font-weight: 600; margin-top: 0.75rem; }
.check-row input { width: 1.1rem; height: 1.1rem; accent-color: var(--accent); }
input[type="file"] { font-family: var(--font); font-size: 0.95rem; max-width: 100%; }
.text-input {
  width: 100%;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-family: var(--font);
  font-size: 1rem;
  background: #fff;
  color: var(--text);
}