/* ==========================================================================
   BloggingSecret — Design tokens
   Ink #14213D · Paper #EEF1F4 · Card #FFFFFF · Gold #E8A33D · Teal #2E7D6B
   Display: Fraunces · Body: Inter · Utility: JetBrains Mono
   ========================================================================== */

:root {
  --ink: #14213D;
  --ink-soft: #3A4560;
  --muted: #5B6472;
  --paper: #EEF1F4;
  --card: #FFFFFF;
  --gold: #E8A33D;
  --gold-dark: #C7852A;
  --teal: #2E7D6B;
  --line: #D6DCE3;
  --footer-bg: #14213D;
  --radius: 10px;
  --shadow: 0 1px 2px rgba(20,33,61,0.06), 0 8px 24px -12px rgba(20,33,61,0.18);
  --max: 1120px;
}

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

html[data-theme="dark"] {
  --ink: #EDEFF4;
  --ink-soft: #C3CADA;
  --muted: #93A0B8;
  --paper: #10151F;
  --card: #171E2C;
  --gold: #E8A33D;
  --gold-dark: #F2B65A;
  --teal: #4FC3AA;
  --line: #2A3345;
  --shadow: 0 1px 2px rgba(0,0,0,0.3), 0 8px 24px -12px rgba(0,0,0,0.5);
}
html[data-theme="dark"] .logo-mark { background: #0A0E16; }
html[data-theme="dark"] .btn-primary { background: var(--gold); color: #10151F; }
html[data-theme="dark"] .tool-panel textarea,
html[data-theme="dark"] .tool-panel input,
html[data-theme="dark"] .tool-panel select { background: #10151F; }
html[data-theme="dark"] .stat-box, html[data-theme="dark"] .result-box { background: #10151F; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .display {
  font-family: 'Fraunces', Georgia, serif;
  color: var(--ink);
  line-height: 1.15;
  margin: 0 0 .5em;
  font-weight: 600;
}

code, .mono, .stat-value, input[type="text"], input[type="number"], textarea, select {
  font-family: 'JetBrains Mono', 'Courier New', monospace;
}

p { color: var(--ink-soft); }

a { color: var(--teal); text-decoration: none; }
a:hover { text-decoration: underline; }

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

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

button, input, textarea, select { font-size: 1rem; }

:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}

/* ---------- Header ---------- */
.site-header {
  border-bottom: 1px solid var(--line);
  background: var(--paper);
  position: sticky;
  top: 0;
  z-index: 50;
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: 1.25rem;
  color: var(--ink);
}
.logo:hover { text-decoration: none; }
.logo-mark {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--ink);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.logo-mark svg { width: 18px; height: 18px; }
.logo .accent { color: var(--gold-dark); }

.main-nav { display: flex; gap: 28px; align-items: center; }
.main-nav a { color: var(--ink-soft); font-weight: 500; font-size: .95rem; display: inline-flex; align-items: center; gap: 7px; }
.main-nav a svg { flex-shrink: 0; opacity: .75; }
.main-nav a:hover { color: var(--ink); text-decoration: none; }
.main-nav a:hover svg { opacity: 1; }
.main-nav a[aria-current="page"] { color: var(--ink); font-weight: 600; }
.main-nav a[aria-current="page"] svg { opacity: 1; color: var(--gold-dark); }

.footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.footer-logo .logo-mark {
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.footer-logo-text {
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: 1.2rem;
  color: #fff;
}
.footer-logo-text .accent { color: var(--gold); }

.nav-toggle {
  display: none;
  background: none; border: 1px solid var(--line); border-radius: 8px;
  width: 42px; height: 42px; cursor: pointer;
}

.header-actions { display: flex; align-items: center; gap: 12px; }
.dark-toggle {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--card);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  color: var(--ink);
  flex-shrink: 0;
}
.dark-toggle svg { width: 18px; height: 18px; }
.dark-toggle .icon-sun { display: none; }
html[data-theme="dark"] .dark-toggle .icon-moon { display: none; }
html[data-theme="dark"] .dark-toggle .icon-sun { display: block; }

#backTop {
  position: fixed;
  bottom: 24px; right: 24px;
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  border: none;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden;
  transform: translateY(8px);
  transition: opacity .2s ease, transform .2s ease, visibility .2s;
  z-index: 60;
  box-shadow: var(--shadow);
}
#backTop.show { opacity: 1; visibility: visible; transform: translateY(0); }
#backTop svg { width: 18px; height: 18px; }

.search-bar {
  position: relative;
  max-width: 480px;
  margin: 0 0 32px;
}
.search-bar input {
  width: 100%;
  padding: 14px 16px 14px 44px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  font-family: 'Inter', sans-serif;
  font-size: .98rem;
}
.search-bar input:focus { outline: none; border-color: var(--teal); }
.search-bar svg {
  position: absolute; left: 15px; top: 50%; transform: translateY(-50%);
  width: 18px; height: 18px; color: var(--muted); pointer-events: none;
}
#noResults { display: none; color: var(--muted); padding: 20px 0; }

@media (max-width: 760px) {
  .main-nav {
    display: none;
    position: absolute; top: 72px; left: 0; right: 0;
    background: var(--card); border-bottom: 1px solid var(--line);
    flex-direction: column; align-items: flex-start; gap: 0; padding: 8px 0;
    box-shadow: var(--shadow);
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 12px 24px; width: 100%; }
  .nav-toggle { display: block; }
}

/* ---------- Hero ---------- */
.hero {
  padding: 72px 0 56px;
  border-bottom: 1px solid var(--line);
}
.hero .eyebrow {
  font-family: 'JetBrains Mono', monospace;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .78rem;
  color: var(--teal);
  font-weight: 600;
  margin-bottom: 14px;
  display: inline-block;
}
.hero h1 {
  font-size: clamp(2.1rem, 4.5vw, 3.4rem);
  max-width: 15ch;
}
.hero p.lede {
  font-size: 1.15rem;
  max-width: 56ch;
  color: var(--ink-soft);
}
.hero-actions { display: flex; gap: 14px; margin-top: 28px; flex-wrap: wrap; }

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 24px;
  border-radius: 8px;
  font-weight: 600;
  font-size: .95rem;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform .12s ease, box-shadow .12s ease;
}
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--ink); color: #fff; }
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 6px 16px -6px rgba(20,33,61,.5); }
.btn-secondary { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-secondary:hover { border-color: var(--ink); }
.btn-gold { background: var(--gold); color: var(--ink); }
.btn-gold:hover { background: var(--gold-dark); transform: translateY(-1px); }
.btn-block { width: 100%; justify-content: center; }

/* ---------- Sections ---------- */
section { padding: 64px 0; }
.section-head { max-width: 62ch; margin-bottom: 40px; }
.section-head .eyebrow {
  font-family: 'JetBrains Mono', monospace;
  text-transform: uppercase; letter-spacing: .1em; font-size: .78rem;
  color: var(--gold-dark); font-weight: 700; display: block; margin-bottom: 10px;
}

/* ---------- Tool card grid (signature element: ticket-stub cards) ---------- */
.tool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}
.tool-card {
  position: relative;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px 22px 22px;
  display: block;
  transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
  overflow: hidden;
}
.tool-card:hover {
  text-decoration: none;
  transform: translateY(-3px);
  box-shadow: var(--shadow);
  border-color: var(--ink);
}
.tool-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: repeating-linear-gradient(90deg, var(--gold) 0 10px, transparent 10px 16px);
}
.tool-seal {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--paper);
  border: 1.5px solid var(--ink);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
  font-family: 'Fraunces', serif;
  font-weight: 600;
}
.tool-seal svg { width: 20px; height: 20px; color: var(--ink); }
.tool-card h3 {
  font-size: 1.15rem;
  margin-bottom: 6px;
  display: flex; align-items: center; gap: 8px;
}
.tool-card p {
  font-size: .92rem;
  color: var(--muted);
  margin: 0;
}
.tool-tag {
  display: inline-block;
  margin-top: 14px;
  font-family: 'JetBrains Mono', monospace;
  font-size: .72rem;
  color: var(--teal);
  text-transform: uppercase;
  letter-spacing: .06em;
}

/* ---------- Tool page layout ---------- */
.tool-page-head {
  padding: 44px 0 8px;
  border-bottom: 1px solid var(--line);
  background: var(--card);
}
.breadcrumb {
  font-size: .85rem;
  color: var(--muted);
  margin-bottom: 16px;
}
.breadcrumb a { color: var(--muted); }
.tool-page-head h1 { font-size: clamp(1.7rem, 3.5vw, 2.4rem); }
.tool-page-head .lede { max-width: 60ch; }

.tool-panel {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  margin: 32px 0;
  box-shadow: var(--shadow);
}
.tool-panel label {
  display: block;
  font-weight: 600;
  font-size: .88rem;
  margin-bottom: 8px;
  color: var(--ink);
}
.tool-panel textarea,
.tool-panel input[type="text"],
.tool-panel input[type="number"],
.tool-panel input[type="url"],
.tool-panel select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px 14px;
  background: var(--paper);
  color: var(--ink);
  margin-bottom: 18px;
}
.tool-panel textarea { min-height: 180px; resize: vertical; line-height: 1.5; }
.tool-panel input:focus, .tool-panel textarea:focus, .tool-panel select:focus {
  outline: none; border-color: var(--teal); background: #fff;
}
.field-row { display: flex; gap: 16px; flex-wrap: wrap; }
.field-row > div { flex: 1; min-width: 180px; }
.checkbox-row { display: flex; align-items: center; gap: 8px; margin-bottom: 14px; }
.checkbox-row input { width: auto; margin: 0; }
.checkbox-row label { margin: 0; font-weight: 500; }

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 14px;
  margin-top: 20px;
}
.stat-box {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  text-align: center;
}
.stat-value {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--ink);
  display: block;
}
.stat-label {
  font-size: .74rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .06em;
}

.result-box {
  background: var(--paper);
  border: 1px dashed var(--line);
  border-radius: 8px;
  padding: 18px;
  margin-top: 16px;
  white-space: pre-wrap;
  word-break: break-word;
  font-family: 'JetBrains Mono', monospace;
  font-size: .92rem;
  min-height: 48px;
}
.result-list { list-style: none; padding: 0; margin: 12px 0 0; }
.result-list li {
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  display: flex; justify-content: space-between; gap: 12px;
  font-size: .92rem;
}
.result-list li:last-child { border-bottom: none; }

.copy-btn { margin-top: 12px; }
.copied-msg { color: var(--teal); font-size: .85rem; margin-left: 10px; font-weight: 600; }

.how-to {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  margin-top: 32px;
}
.how-to ol { padding-left: 20px; color: var(--ink-soft); }
.how-to li { margin-bottom: 8px; }

.faq-item {
  border-bottom: 1px solid var(--line);
  padding: 18px 0;
}
.faq-item h3 { font-size: 1.05rem; margin-bottom: 6px; }
.faq-item p { margin: 0; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--footer-bg);
  color: #C7CEDB;
  padding: 56px 0 28px;
  margin-top: 40px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.footer-grid h4 {
  color: #fff;
  font-family: 'JetBrains Mono', monospace;
  text-transform: uppercase;
  font-size: .78rem;
  letter-spacing: .08em;
  margin-bottom: 16px;
}
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: 10px; }
.footer-grid a { color: #C7CEDB; font-size: .92rem; }
.footer-grid a:hover { color: #fff; }
.footer-brand p { color: #A8B1C4; max-width: 40ch; font-size: .92rem; }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 22px; font-size: .82rem; color: #8891A5; flex-wrap: wrap; gap: 10px;
}
@media (max-width: 700px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ---------- Misc pages ---------- */
.prose { max-width: 74ch; }
.prose h2 { margin-top: 40px; font-size: 1.4rem; }
.prose p, .prose li { color: var(--ink-soft); }
.prose ul { padding-left: 20px; }

.contact-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  max-width: 480px;
  box-shadow: var(--shadow);
}