/* ══════════════════════════════════════════════════════════════════════════
   TOOLSBOX4U — site.css  v2.0  (light-first)
   Centralized stylesheet for the entire site.
   Per-tool styles → @push('styles') in each tool's Blade view.

   Sections:
    1.  Design Tokens (light default · dark override)
    2.  Reset & Base
    3.  Scrollbar
    4.  Typography
    5.  Layout Utilities
    6.  Buttons
    7.  Badge
    8.  Form Elements
    9.  Card (base)
   10.  Header
   11.  Search Overlay
   12.  Hero  (hp-hero-*)
   13.  Homepage — pills · stats · sections · grids
   14.  Homepage — Tool Cards  (hp-card)
   15.  Homepage — Trust Section
   16.  Homepage — About Section
   17.  Footer
   18.  Tool Page Layout
   19.  FAQ Accordion
   20.  Sidebar Widgets
   21.  Category Cards
   22.  Blog
   23.  Tool Helpers (fields, controls, workspace…)
   24.  Error Pages
   25.  Misc Utilities
   26.  Animations & Transitions
   27.  Responsive
   ══════════════════════════════════════════════════════════════════════════ */


/* ─────────────────────────────────────────────────────────────────────────
   1. DESIGN TOKENS
   ───────────────────────────────────────────────────────────────────────── */
:root {
  /* backgrounds */
  --bg-primary:      #FFFFFF;
  --bg-surface:      #F7F9FC;
  --bg-surface-2:    #EEF2F7;
  --bg-overlay:      rgba(0,0,0,0.04);

  /* borders */
  --border:          #E2E8F0;
  --border-input:    #CBD5E1;

  /* brand / accent */
  --accent:          #00ADB5;
  --accent-hover:    #009099;
  --accent-bg:       rgba(0,173,181,0.07);
  --accent-bg-2:     rgba(0,173,181,0.14);
  --accent-border:   rgba(0,173,181,0.28);

  /* text */
  --text-light:      #0F172A;
  --text-muted:      #64748B;
  --text-placeholder:#94A3B8;

  /* spacing / shape */
  --radius:          12px;
  --radius-sm:       8px;

  /* shadows */
  --shadow-sm:       0 1px 2px rgba(0,0,0,0.05);
  --shadow:          0 1px 3px rgba(0,0,0,0.08), 0 2px 6px rgba(0,0,0,0.04);
  --shadow-md:       0 4px 12px rgba(0,0,0,0.08), 0 1px 3px rgba(0,0,0,0.04);
  --shadow-lg:       0 8px 32px rgba(0,0,0,0.1),  0 2px 8px rgba(0,0,0,0.05);

  /* motion */
  --transition:      0.15s ease;
  --font:            'Nunito', system-ui, -apple-system, sans-serif;
}

[data-theme="dark"] {
  --bg-primary:      #0F172A;
  --bg-surface:      #1E293B;
  --bg-surface-2:    #334155;
  --bg-overlay:      rgba(0,0,0,0.3);
  --border:          rgba(255,255,255,0.08);
  --border-input:    rgba(255,255,255,0.14);
  --accent:          #00ADB5;
  --accent-hover:    #00C5CF;
  --accent-bg:       rgba(0,173,181,0.12);
  --accent-bg-2:     rgba(0,173,181,0.22);
  --accent-border:   rgba(0,173,181,0.35);
  --text-light:      #F1F5F9;
  --text-muted:      #94A3B8;
  --text-placeholder:#64748B;
  --shadow-sm:       0 1px 2px rgba(0,0,0,0.35);
  --shadow:          0 4px 12px rgba(0,0,0,0.3);
  --shadow-md:       0 8px 24px rgba(0,0,0,0.35);
  --shadow-lg:       0 16px 48px rgba(0,0,0,0.45);
}


/* ─────────────────────────────────────────────────────────────────────────
   2. RESET & BASE
   ───────────────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font);
  background: var(--bg-primary);
  color: var(--text-light);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul, ol { list-style: none; }
input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  color: var(--text-light);
  background: var(--bg-primary);
  border: 1px solid var(--border-input);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}
input:focus, textarea:focus, select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0,173,181,0.15);
}


/* ─────────────────────────────────────────────────────────────────────────
   3. SCROLLBAR
   ───────────────────────────────────────────────────────────────────────── */
::-webkit-scrollbar              { width: 8px; height: 8px; }
::-webkit-scrollbar-track        { background: var(--bg-surface); }
::-webkit-scrollbar-thumb        { background: var(--border-input); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover  { background: var(--accent); }


/* ─────────────────────────────────────────────────────────────────────────
   4. TYPOGRAPHY
   ───────────────────────────────────────────────────────────────────────── */
h1 { font-size: 2.5rem;  font-weight: 700; color: var(--text-light); line-height: 1.2; }
h2 { font-size: 1.75rem; font-weight: 600; color: var(--text-light); line-height: 1.3; }
h3 { font-size: 1.25rem; font-weight: 600; color: var(--text-light); }
h4 { font-size: 1.05rem; font-weight: 600; color: var(--text-light); }
p  { color: var(--text-light); }
.text-muted  { color: var(--text-muted); font-size: 0.875rem; }
.text-accent { color: var(--accent); }


/* ─────────────────────────────────────────────────────────────────────────
   5. LAYOUT UTILITIES
   ───────────────────────────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.25rem;
}
.section-gap    { padding: 4rem 0; }
.section-gap-sm { padding: 2rem 0; }
.flex-center    { display: flex; align-items: center; justify-content: center; }
.flex-between   { display: flex; align-items: center; justify-content: space-between; }
.flex-gap       { display: flex; align-items: center; gap: 1rem; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }

@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
  h1 { font-size: 1.75rem; }
  h2 { font-size: 1.375rem; }
}


/* ─────────────────────────────────────────────────────────────────────────
   6. BUTTONS
   ───────────────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition), border-color var(--transition);
  cursor: pointer;
  white-space: nowrap;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
  border: 1px solid transparent;
}
.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0,173,181,0.3);
}
.btn-outline {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent-border);
}
.btn-outline:hover {
  background: var(--accent-bg);
  border-color: var(--accent);
  color: var(--accent);
}
.btn-ghost {
  background: var(--bg-surface);
  color: var(--text-muted);
  border: 1px solid var(--border);
}
.btn-ghost:hover {
  background: var(--bg-surface-2);
  color: var(--text-light);
  border-color: var(--border-input);
}


/* ─────────────────────────────────────────────────────────────────────────
   7. BADGE
   ───────────────────────────────────────────────────────────────────────── */
.badge {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  border-radius: 100px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  background: var(--accent-bg-2);
  color: var(--accent);
  border: 1px solid var(--accent-border);
}


/* ─────────────────────────────────────────────────────────────────────────
   8. FORM ELEMENTS
   ───────────────────────────────────────────────────────────────────────── */
.input {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-input);
  border-radius: var(--radius-sm);
  color: var(--text-light);
  font-size: 1rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0,173,181,0.12);
}
.input::placeholder { color: var(--text-placeholder); }
textarea.input { resize: vertical; min-height: 160px; line-height: 1.6; }

.label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}

/* Field wrapper */
.field { margin-bottom: 1.25rem; }
.field:last-child { margin-bottom: 0; }
.field label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}
.field label small { font-weight: 400; opacity: 0.75; }
.field textarea,
.field input[type="text"],
.field input[type="url"],
.field input[type="number"],
.field select {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-input);
  border-radius: var(--radius-sm);
  color: var(--text-light);
  font-size: 0.9rem;
  line-height: 1.6;
  resize: vertical;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.field textarea:focus,
.field input:focus,
.field select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0,173,181,0.12);
  outline: none;
}
.field textarea::placeholder,
.field input::placeholder { color: var(--text-placeholder); }
.field textarea { min-height: 160px; }

.input-full {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-input);
  border-radius: var(--radius-sm);
  color: var(--text-light);
  font-size: 0.9rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.input-full:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(0,173,181,0.12); outline: none; }
.input-inline {
  padding: 0.4rem 0.75rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-input);
  border-radius: var(--radius-sm);
  color: var(--text-light);
  font-size: 0.875rem;
}


/* ─────────────────────────────────────────────────────────────────────────
   9. CARD (BASE)
   ───────────────────────────────────────────────────────────────────────── */
.card {
  background: var(--bg-primary);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), border-color var(--transition), transform var(--transition);
}
.card:hover {
  border-color: var(--accent-border);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}


/* ─────────────────────────────────────────────────────────────────────────
   10. HEADER
   ───────────────────────────────────────────────────────────────────────── */
.site-header {
  position: -webkit-sticky;
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--transition);
}
[data-theme="dark"] .site-header {
  background: rgba(15,23,42,0.92);
}
.site-header.scrolled {
  box-shadow: 0 1px 8px rgba(0,0,0,0.08);
}
[data-theme="dark"] .site-header.scrolled {
  box-shadow: 0 1px 8px rgba(0,0,0,0.4);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
  gap: 1.5rem;
}

.site-logo {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-light);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  letter-spacing: -0.01em;
  transition: color var(--transition);
}
.site-logo svg { color: var(--accent); }
.site-logo:hover { color: var(--accent); }

.header-nav { display: flex; align-items: center; gap: 0.15rem; }
.header-nav a {
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color var(--transition), background var(--transition);
  position: relative;
}
.header-nav a:hover { color: var(--text-light); background: var(--bg-surface); }
.header-nav a.active { color: var(--text-light); }
.header-nav a.active::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0.75rem;
  right: 0.75rem;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}

.header-right { display: flex; align-items: center; gap: 0.6rem; }

.theme-toggle-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  color: var(--text-muted);
  cursor: pointer;
  transition: border-color var(--transition), color var(--transition), background var(--transition);
  flex-shrink: 0;
}
.theme-toggle-btn:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-bg); }

/* sun = show in light, moon = show in dark */
.theme-toggle-btn .icon-sun  { display: block; }
.theme-toggle-btn .icon-moon { display: none; }
[data-theme="dark"] .theme-toggle-btn .icon-sun  { display: none; }
[data-theme="dark"] .theme-toggle-btn .icon-moon { display: block; }

.header-search-btn {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.4rem 0.85rem;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-size: 0.8rem;
  cursor: pointer;
  transition: border-color var(--transition), color var(--transition), background var(--transition);
}
.header-search-btn:hover { border-color: var(--accent); color: var(--text-light); background: var(--bg-surface-2); }

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
  cursor: pointer;
  background: none;
  border: none;
}
.mobile-menu-btn span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-light);
  border-radius: 2px;
  transition: var(--transition);
}

.mobile-nav {
  flex-direction: column;
  padding: 0.75rem 0 1rem;
  border-top: 1px solid var(--border);
  gap: 0.15rem;
}
.mobile-nav a {
  padding: 0.55rem 0.75rem;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: color var(--transition), background var(--transition);
  display: block;
}
.mobile-nav a:hover,
.mobile-nav a.active { color: var(--text-light); background: var(--bg-surface); }

@media (max-width: 768px) {
  .header-nav { display: none; }
  .mobile-menu-btn { display: flex; }
}


/* ─────────────────────────────────────────────────────────────────────────
   11. SEARCH OVERLAY
   ───────────────────────────────────────────────────────────────────────── */
.search-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.35);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 900;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 5rem 1rem 2rem;
}
.search-box {
  width: 100%;
  max-width: 580px;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.search-box-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.9rem 1.1rem;
  border-bottom: 1px solid var(--border);
}
.search-box-input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  font-size: 1rem;
  color: var(--text-light);
  padding: 0;
  box-shadow: none;
}
.search-box-input:focus {
  border: none;
  box-shadow: none;
  outline: none;
}
.search-box-input::placeholder { color: var(--text-placeholder); }
.search-box-close {
  width: 26px; height: 26px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 6px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  color: var(--text-muted);
  cursor: pointer;
  flex-shrink: 0;
  transition: color var(--transition), background var(--transition);
}
.search-box-close:hover { color: var(--text-light); background: var(--bg-surface-2); }

.search-results { max-height: 420px; overflow-y: auto; padding: 0.5rem; }

.search-result-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 0.75rem;
  border-radius: var(--radius-sm);
  color: var(--text-light);
  transition: background var(--transition);
  cursor: pointer;
}
.search-result-item:hover { background: var(--bg-surface); }
.search-result-icon {
  font-size: 1.2rem;
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  background: var(--bg-surface);
  border-radius: 8px;
  border: 1px solid var(--border);
}
.search-result-body { flex: 1; min-width: 0; }
.search-result-title { font-size: 0.875rem; font-weight: 600; }
.search-result-desc  { font-size: 0.75rem; color: var(--text-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.search-result-arrow { color: var(--text-muted); flex-shrink: 0; opacity: 0; transition: opacity var(--transition); }
.search-result-item:hover .search-result-arrow { opacity: 1; color: var(--accent); }

.search-no-result {
  padding: 1.5rem 0.75rem;
  font-size: 0.875rem;
  color: var(--text-muted);
  text-align: center;
}
.search-hint {
  padding: 0.4rem 0.75rem 0.6rem;
  font-size: 0.72rem;
  color: var(--text-muted);
  text-align: center;
  border-top: 1px solid var(--border);
  margin-top: 0.25rem;
}


/* ─────────────────────────────────────────────────────────────────────────
   12. HERO  (hp-hero-*)
   ───────────────────────────────────────────────────────────────────────── */

/* ── Wrapper ── */
.hp-hero {
  position: relative;
  overflow: hidden;
  padding: 5rem 0 4.5rem;
  background: linear-gradient(155deg, #ecfffe 0%, #ffffff 42%, #f3f0ff 100%);
  border-bottom: 1px solid var(--border);
}
[data-theme="dark"] .hp-hero {
  background: linear-gradient(155deg, #071a28 0%, #0F172A 50%, #110f26 100%);
}

/* ── Decorative blobs ── */
.hp-hero-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(72px);
  pointer-events: none;
}
.hp-hero-blob--teal {
  width: 440px; height: 440px;
  top: -120px; left: -100px;
  background: rgba(0,173,181,0.12);
}
.hp-hero-blob--purple {
  width: 380px; height: 380px;
  bottom: -100px; right: -80px;
  background: rgba(99,102,241,0.09);
}
[data-theme="dark"] .hp-hero-blob--teal   { background: rgba(0,173,181,0.14); }
[data-theme="dark"] .hp-hero-blob--purple { background: rgba(99,102,241,0.12); }

/* ── Dot grid ── */
.hp-hero-dots {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(0,0,0,0.07) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(ellipse 80% 100% at 50% 50%, black 10%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 80% 100% at 50% 50%, black 10%, transparent 75%);
  pointer-events: none;
}
[data-theme="dark"] .hp-hero-dots {
  background-image: radial-gradient(circle, rgba(255,255,255,0.05) 1px, transparent 1px);
}

/* ── Two-column split ── */
.hp-hero-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

/* ── Left column ── */
.hp-hero-left {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* Override centered defaults for left-column context */
.hp-hero-left .hp-search-wrap  { max-width: 100%; }
.hp-hero-left .hp-pills        { justify-content: flex-start; }

/* ── Eyebrow pill ── */
.hp-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  align-self: flex-start;
  background: var(--accent-bg);
  color: var(--accent);
  border: 1px solid var(--accent-border);
  border-radius: 2rem;
  padding: 0.35rem 1rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.hp-eyebrow-dot {
  display: inline-block;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

/* ── Headline ── */
.hp-hero-title {
  font-size: clamp(2.2rem, 4.5vw, 3.6rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--text-light);
  letter-spacing: -0.03em;
  margin: 0;
}

.hp-hero-accent {
  background: linear-gradient(135deg, #00ADB5 0%, #0EA5E9 50%, #818CF8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Subtitle ── */
.hp-hero-sub {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 50ch;
  margin: 0;
}

/* ── Trust chips row ── */
.hp-hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: -0.25rem;
}
.hp-trust-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.3rem 0.8rem;
  border-radius: 2rem;
  font-size: 0.78rem;
  font-weight: 600;
  background: rgba(255,255,255,0.8);
  border: 1px solid var(--border);
  color: var(--text-muted);
  backdrop-filter: blur(4px);
}
[data-theme="dark"] .hp-trust-chip {
  background: rgba(30,41,59,0.7);
}

/* ── Right column — showcase ── */
.hp-hero-right {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 0;
}

.hp-showcase {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.85rem;
  transform: perspective(900px) rotateY(-8deg) rotateX(3deg) rotate(-1deg);
  transform-style: preserve-3d;
  width: 100%;
  max-width: 380px;
}

.hp-showcase-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem 0.6rem;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  text-decoration: none;
  color: var(--text-light);
  transform: rotate(var(--r, 0deg));
  animation: hp-chip-float var(--fd-dur, 5s) ease-in-out infinite;
  animation-delay: var(--fd, 0s);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
[data-theme="dark"] .hp-showcase-card { background: var(--bg-surface); }
.hp-showcase-card:hover {
  transform: rotate(0deg) translateY(-5px) scale(1.05);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent-border);
  z-index: 2;
}
.hp-showcase-icon {
  font-size: 1.75rem;
  line-height: 1;
}
.hp-showcase-name {
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--text-muted);
  text-align: center;
  line-height: 1.3;
}

/* ── Responsive ── */
@media (max-width: 960px) {
  .hp-hero-split { grid-template-columns: 1fr; gap: 0; }
  .hp-hero-right { display: none; }
  .hp-hero { padding: 4rem 0 3.5rem; text-align: center; }
  .hp-hero-eyebrow { align-self: center; }
  .hp-hero-title, .hp-hero-sub { text-align: center; }
  .hp-hero-left .hp-pills { justify-content: center; }
  .hp-hero-trust { justify-content: center; }
  .hp-hero-left .hp-search-wrap { max-width: 520px; margin: 0 auto; }
}
@media (max-width: 480px) {
  .hp-hero { padding: 3rem 0 2.5rem; }
}


/* ─────────────────────────────────────────────────────────────────────────
   13. HOMEPAGE — PILLS · STATS · SECTIONS
   ───────────────────────────────────────────────────────────────────────── */

/* Search bar */
.hp-search-wrap {
  position: relative;
  width: 100%;
  max-width: 520px;
  display: flex;
  align-items: center;
}
.hp-search-icon {
  position: absolute;
  left: 1rem;
  color: var(--text-placeholder);
  pointer-events: none;
  flex-shrink: 0;
}
.hp-search-input {
  width: 100%;
  padding: 0.85rem 2.75rem;
  font-size: 1rem;
  border-radius: 2rem;
  background: var(--bg-primary);
  border: 1.5px solid var(--border-input);
  color: var(--text-light);
  box-shadow: var(--shadow-sm);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.hp-search-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0,173,181,0.12), var(--shadow);
  outline: none;
}
.hp-search-input::placeholder { color: var(--text-placeholder); }
.hp-search-clear {
  position: absolute;
  right: 1rem;
  color: var(--text-placeholder);
  cursor: pointer;
  font-size: 0.85rem;
  padding: 0.2rem;
  border-radius: 50%;
  transition: color var(--transition);
}
.hp-search-clear:hover { color: var(--text-light); }

/* Category pills */
.hp-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
}
.hp-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.4rem 1rem;
  border-radius: 2rem;
  font-size: 0.82rem;
  font-weight: 500;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  color: var(--text-muted);
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
}
.hp-pill:hover {
  background: var(--accent-bg);
  border-color: var(--accent-border);
  color: var(--accent);
  transform: translateY(-1px);
}
.hp-pill:active { transform: scale(0.97); }

/* Trust stats row */
.hp-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  justify-content: center;
  font-size: 0.82rem;
  color: var(--text-muted);
}
.hp-stats span { display: flex; align-items: center; gap: 0.35rem; }
.hp-stats svg { color: var(--accent); flex-shrink: 0; }

/* Section wrapper */
.hp-section { padding-top: 2.5rem; padding-bottom: 0.5rem; }

/* Section head */
.hp-section-head {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}
.hp-section-head h2 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-light);
  margin: 0;
  letter-spacing: -0.01em;
}
.hp-section-icon { font-size: 1.2rem; line-height: 1; }
.hp-section-badge {
  display: inline-block;
  padding: 0.15rem 0.6rem;
  border-radius: 2rem;
  font-size: 0.72rem;
  font-weight: 600;
  background: var(--accent-bg);
  color: var(--accent);
  border: 1px solid var(--accent-border);
}
.hp-section-count { font-size: 0.85rem; color: var(--text-muted); }
.hp-section-link {
  margin-left: auto;
  font-size: 0.82rem;
  color: var(--accent);
  font-weight: 500;
  white-space: nowrap;
  transition: opacity var(--transition);
}
.hp-section-link:hover { opacity: 0.75; }

/* ── Tool card grids ── */
.hp-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(195px, 1fr));
  gap: 0.85rem;
}

/* ── Popular tools compact grid ── */
.hp-pop-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(148px, 1fr));
  gap: 0.75rem;
}

/* ── Popular tool tile ── */
.hp-pop-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1.1rem 0.75rem 0.85rem;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 14px;
  text-decoration: none;
  color: var(--text-light);
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
[data-theme="dark"] .hp-pop-card { background: var(--bg-surface); }
.hp-pop-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--pc, var(--accent));
  border-radius: 14px 14px 0 0;
  pointer-events: none;
}
.hp-pop-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 28px rgba(0,0,0,0.09), 0 2px 6px rgba(0,0,0,0.05);
  border-color: var(--pc, var(--accent-border));
}
.hp-pop-icon {
  width: 48px;
  height: 48px;
  border-radius: 13px;
  background: var(--pb, var(--accent-bg));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 0.6rem;
  flex-shrink: 0;
  transition: transform 0.2s ease;
}
.hp-pop-card:hover .hp-pop-icon { transform: scale(1.1); }
.hp-pop-name {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-light);
  line-height: 1.3;
  margin-bottom: 0.35rem;
}
.hp-pop-arrow {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--pc, var(--accent));
  opacity: 0.85;
}


/* ─────────────────────────────────────────────────────────────────────────
   14. HOMEPAGE — TOOL CARDS  (hp-card)
   ───────────────────────────────────────────────────────────────────────── */

/* ── Base card ── */
.hp-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 1.2rem;
  background: #ffffff;
  border: 1px solid #E8EDF3;
  border-radius: 14px;
  text-decoration: none;
  color: var(--text-light);
  box-shadow: 0 1px 3px rgba(0,0,0,0.05), 0 1px 2px rgba(0,0,0,0.04);
  transition: box-shadow 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
  overflow: hidden;
  --mx: 50%; --my: 50%;
}
[data-theme="dark"] .hp-card {
  background: var(--bg-surface);
  border-color: var(--border);
}
.hp-card:hover {
  box-shadow: 0 8px 24px rgba(0,0,0,0.09), 0 2px 6px rgba(0,0,0,0.05);
  transform: translateY(-3px);
  border-color: var(--accent-border);
}

/* cursor-tracking spotlight */
.hp-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(circle 120px at var(--mx) var(--my), rgba(0,173,181,0.07), transparent 70%);
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}
.hp-card:hover::before { opacity: 1; }

/* ── Icon box ── */
.hp-card-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  line-height: 1;
  margin-bottom: 0.85rem;
  background: var(--accent-bg);
  border: 1px solid var(--accent-border);
  flex-shrink: 0;
  transition: background 0.2s;
}
.hp-card:hover .hp-card-icon { background: var(--accent-bg-2); }

/* ── Body ── */
.hp-card-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}
.hp-card-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-light);
  line-height: 1.3;
}
.hp-card-desc {
  font-size: 0.775rem;
  color: var(--text-muted);
  line-height: 1.55;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ── CTA link ── */
.hp-card-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.775rem;
  font-weight: 700;
  color: var(--accent);
  margin-top: 0.75rem;
  transition: gap 0.2s ease;
}
.hp-card:hover .hp-card-cta { gap: 0.45rem; }


/* ── Popular variant (legacy — kept for any old cards still using it) ── */
.hp-card--popular { border-color: var(--accent-border); }
.hp-card--popular::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, #00ADB5, #38BDF8);
  border-radius: 14px 14px 0 0;
  pointer-events: none;
}
.hp-card-popular-badge { display: none; }


/* ── Empty search state ── */
.hp-empty { text-align: center; padding: 3rem 1rem; }
.hp-empty-icon { font-size: 2.5rem; margin-bottom: 0.75rem; }
.hp-empty p { color: var(--text-muted); line-height: 1.8; }


/* ─────────────────────────────────────────────────────────────────────────
   15. HOMEPAGE — WHY / TRUST SECTION
   ───────────────────────────────────────────────────────────────────────── */
.hp-why {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 3rem 2.5rem;
  margin: 3rem 0;
}
.hp-why-head {
  text-align: center;
  margin-bottom: 2.75rem;
}
.hp-why-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 0.75rem;
}
.hp-why-eyebrow::before,
.hp-why-eyebrow::after {
  content: '';
  display: block;
  width: 24px;
  height: 1px;
  background: var(--accent-border);
}
.hp-why-title {
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--text-light);
  margin: 0 0 0.5rem;
  letter-spacing: -0.02em;
}
.hp-why-sub {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin: 0;
}

/* 4-column grid */
.hp-why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}
/* vertical dividers between cards */
.hp-why-grid > * + * {
  border-left: 1px solid var(--border);
}

/* individual card */
.hp-why-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1.75rem 1.5rem;
  transition: background var(--transition);
  border-radius: 12px;
}
.hp-why-card:hover { background: var(--bg-surface-2); }

/* icon with glow ring */
.hp-why-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--wi-bg, rgba(0,173,181,0.12));
  box-shadow: 0 0 0 10px var(--wi-glow, rgba(0,173,181,0.06));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--wi, var(--accent));
  margin-bottom: 1.6rem;
  flex-shrink: 0;
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}
.hp-why-card:hover .hp-why-icon {
  box-shadow: 0 0 0 14px var(--wi-glow, rgba(0,173,181,0.08));
  transform: scale(1.07);
}

/* proof chip */
.hp-why-proof {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.7rem;
  border-radius: 2rem;
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  background: var(--wi-bg, rgba(0,173,181,0.10));
  color: var(--wi, var(--accent));
  margin-bottom: 0.75rem;
}

.hp-why-name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-light);
  margin-bottom: 0.45rem;
}
.hp-why-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.65;
}


/* ─────────────────────────────────────────────────────────────────────────
   16. HOMEPAGE — ABOUT SECTION
   ───────────────────────────────────────────────────────────────────────── */
.hp-about { padding: 2.5rem 0 4rem; }
.hp-about-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 4rem;
  align-items: center;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.5rem 2.75rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.hp-about-inner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 50% 70% at 100% 50%, rgba(0,173,181,0.05) 0%, transparent 65%);
  pointer-events: none;
}
[data-theme="dark"] .hp-about-inner::before {
  background: radial-gradient(ellipse 50% 70% at 100% 50%, rgba(0,173,181,0.08) 0%, transparent 65%);
}
.hp-about-text { position: relative; }
.hp-about-eyebrow {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 0.75rem;
}
.hp-about-text h2 {
  font-size: clamp(1.25rem, 2.5vw, 1.6rem);
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}
.hp-about-text p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 0.6rem;
  max-width: 56ch;
}
.hp-about-links { display: flex; gap: 0.75rem; flex-wrap: wrap; margin-top: 1.5rem; }

.hp-about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  min-width: 200px;
  flex-shrink: 0;
  position: relative;
}
.hp-stat-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1.25rem 1rem;
  background: var(--bg-primary);
  gap: 0.2rem;
  text-align: center;
}
.hp-stat-val {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  letter-spacing: -0.02em;
}
.hp-stat-lbl {
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  line-height: 1.3;
}


/* ─────────────────────────────────────────────────────────────────────────
   17. FOOTER
   ───────────────────────────────────────────────────────────────────────── */
.site-footer {
  position: relative;
  background: #0F172A;
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 4rem 0 0;
  margin-top: 5rem;
}
[data-theme="dark"] .site-footer { background: #080E1A; }

.ft-glow {
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  pointer-events: none;
}

/* ── 3-column grid ── */
.ft-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 4rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

/* ── Brand ── */
.ft-brand {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.ft-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 1.15rem;
  font-weight: 800;
  color: #F1F5F9;
  text-decoration: none;
  width: fit-content;
  transition: color 0.15s;
}
.ft-logo:hover { color: var(--accent); }

.ft-logo-box {
  width: 28px; height: 28px;
  border-radius: 7px;
  background: var(--accent);
  color: #fff;
  font-size: 0.9rem;
  font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.ft-tagline {
  font-size: 0.855rem;
  color: #64748B;
  line-height: 1.75;
  max-width: 310px;
}

.ft-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.ft-badge {
  display: inline-block;
  padding: 0.2rem 0.65rem;
  border-radius: 2rem;
  font-size: 0.71rem;
  font-weight: 600;
  background: rgba(0,173,181,0.08);
  color: #00ADB5;
  border: 1px solid rgba(0,173,181,0.18);
}

/* ── Link columns ── */
.ft-col {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.ft-col h5 {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #F1F5F9;
  margin-bottom: 0.4rem;
}

.ft-col a {
  font-size: 0.84rem;
  color: #64748B;
  text-decoration: none;
  width: fit-content;
  transition: color 0.15s;
}
.ft-col a:hover { color: #00ADB5; }

.ft-col-cta {
  color: #00ADB5 !important;
  font-weight: 600;
  margin-top: 0.2rem;
}

/* ── Bottom bar ── */
.ft-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 0 1.5rem;
  font-size: 0.775rem;
  color: #475569;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.ft-bottom-note { opacity: 0.7; }

/* ── Responsive ── */
@media (max-width: 768px) {
  .ft-top { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .ft-brand { grid-column: 1 / -1; }
}
@media (max-width: 480px) {
  .ft-top { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .ft-bottom { flex-direction: column; align-items: flex-start; }
  .ft-bottom-note { display: none; }
}


/* ─────────────────────────────────────────────────────────────────────────
   18. TOOL PAGE LAYOUT
   ───────────────────────────────────────────────────────────────────────── */

/* Hero */
.tl-page { }
.tl-hero {
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
  padding: 2.75rem 0 2.25rem;
  position: relative;
  overflow: hidden;
}
.tl-hero-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(72px);
  pointer-events: none;
}
.tl-hero-blob--teal   { width: 300px; height: 300px; background: rgba(0,173,181,0.1);  top: -80px; left: -40px; }
.tl-hero-blob--purple { width: 240px; height: 240px; background: rgba(124,58,237,0.08); bottom: -60px; right: 0; }

.tl-hero-inner {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
}
.tl-hero-icon-wrap {
  flex-shrink: 0;
  width: 56px; height: 56px;
  border-radius: 14px;
  background: var(--accent-bg);
  border: 1px solid var(--accent-border);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.75rem;
  line-height: 1;
}
.tl-hero-icon { font-size: 1.75rem; line-height: 1; }
.tl-hero-title {
  font-size: clamp(1.4rem, 2.5vw, 1.9rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  margin: 0 0 0.35rem;
  color: var(--text-light);
}
.tl-hero-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin: 0 0 0.85rem;
  max-width: 600px;
  line-height: 1.65;
}
.tl-hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.tl-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.2rem 0.65rem;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 600;
}
.tl-badge--cat     { background: var(--accent-bg); color: var(--accent); border: 1px solid var(--accent-border); }
.tl-badge--free    { background: rgba(34,197,94,0.1); color: #16a34a; border: 1px solid rgba(34,197,94,0.25); }
.tl-badge--private { background: rgba(124,58,237,0.08); color: #7c3aed; border: 1px solid rgba(124,58,237,0.2); }
[data-theme="dark"] .tl-badge--free    { color: #4ade80; border-color: rgba(74,222,128,0.25); }
[data-theme="dark"] .tl-badge--private { color: #a78bfa; border-color: rgba(167,139,250,0.25); }

/* Two-column layout */
.tl-layout {
  display: grid;
  grid-template-columns: 1fr 268px;
  gap: 2rem;
  align-items: start;
  padding: 2rem 0 4rem;
}
.tl-main    { min-width: 0; display: flex; flex-direction: column; gap: 1.75rem; }
.tl-sidebar { display: flex; flex-direction: column; gap: 1rem; position: sticky; top: calc(var(--header-h, 60px) + 1.5rem); }

/* Workspace card */
.tl-workspace {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.tl-workspace-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem 1.25rem;
  border-bottom: 1px solid var(--border);
  background: var(--bg-surface);
}
.tl-workspace-label {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-muted);
}
.tl-workspace-body { padding: 1.75rem; }

/* Keep .tool-workspace for backward compat (some tools reference it) */
.tool-workspace { background: none; border: none; box-shadow: none; padding: 0; }
.tool-box {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  flex-wrap: wrap;
}
.breadcrumb a { transition: color var(--transition); }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb-sep { color: var(--border-input); }

/* Description section */
.tl-description { }
.tl-description h2 { font-size: 1.2rem; font-weight: 700; color: var(--text-light); margin: 1.75rem 0 0.65rem; }
.tl-description h2:first-child { margin-top: 0; }
.tl-description h3 { font-size: 1rem; font-weight: 600; color: var(--text-light); margin: 1.25rem 0 0.5rem; }
.tl-description p  { color: var(--text-muted); font-size: 0.925rem; line-height: 1.75; margin-bottom: 1rem; }
.tl-description ul, .tl-description ol { margin: 0.6rem 0 1rem 1.25rem; display: flex; flex-direction: column; gap: 0.35rem; font-size: 0.9rem; color: var(--text-muted); }
.tl-description strong { color: var(--text-light); font-weight: 600; }
.tl-description code {
  background: var(--bg-surface-2);
  padding: 0.15em 0.4em;
  border-radius: 4px;
  font-size: 0.875em;
  color: var(--accent);
  font-family: 'Courier New', monospace;
}
.tl-description table {
  width: 100%; border-collapse: collapse; font-size: 0.875rem; margin: 1rem 0;
  border: 1px solid var(--border); border-radius: var(--radius-sm); overflow: hidden;
}
.tl-description th { background: var(--bg-surface); font-weight: 600; text-align: left; padding: 0.6rem 0.9rem; border-bottom: 1px solid var(--border); color: var(--text-light); font-size: 0.82rem; }
.tl-description td { padding: 0.55rem 0.9rem; border-bottom: 1px solid var(--border); color: var(--text-muted); }
.tl-description tr:last-child td { border-bottom: none; }
.tl-description tr:nth-child(even) td { background: var(--bg-surface); }

/* Keep .tool-description as alias */
.tool-description h2 { font-size: 1.2rem; font-weight: 700; color: var(--text-light); margin: 1.75rem 0 0.65rem; }
.tool-description h2:first-child { margin-top: 0; }
.tool-description h3 { font-size: 1rem; font-weight: 600; color: var(--text-light); margin: 1.25rem 0 0.5rem; }
.tool-description p  { color: var(--text-muted); font-size: 0.925rem; line-height: 1.75; margin-bottom: 1rem; }
.tool-description ul, .tool-description ol { margin: 0.6rem 0 1rem 1.25rem; display: flex; flex-direction: column; gap: 0.35rem; font-size: 0.9rem; color: var(--text-muted); }
.tool-description strong { color: var(--text-light); font-weight: 600; }
.tool-description code {
  background: var(--bg-surface-2);
  padding: 0.15em 0.4em;
  border-radius: 4px;
  font-size: 0.875em;
  color: var(--accent);
}
.tool-description table { width: 100%; border-collapse: collapse; font-size: 0.875rem; margin: 1rem 0; border: 1px solid var(--border); border-radius: var(--radius-sm); overflow: hidden; }
.tool-description th { background: var(--bg-surface); font-weight: 600; text-align: left; padding: 0.6rem 0.9rem; border-bottom: 1px solid var(--border); color: var(--text-light); font-size: 0.82rem; }
.tool-description td { padding: 0.55rem 0.9rem; border-bottom: 1px solid var(--border); color: var(--text-muted); }
.tool-description tr:last-child td { border-bottom: none; }
.tool-description tr:nth-child(even) td { background: var(--bg-surface); }

/* Sidebar widgets */
.tl-widget {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.tl-widget-head {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-muted);
  padding: 0.65rem 1rem;
  border-bottom: 1px solid var(--border);
  background: var(--bg-primary);
}
.tl-widget-body          { padding: 0.85rem 1rem; }
.tl-widget-body--flush   { padding: 0; }

/* How to use steps */
.tl-steps {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  padding-left: 0;
  list-style: none;
  counter-reset: step-counter;
}
.tl-steps li {
  position: relative;
  padding-left: 1.65rem;
  font-size: 0.835rem;
  color: var(--text-muted);
  line-height: 1.5;
  counter-increment: step-counter;
}
.tl-steps li::before {
  content: counter(step-counter);
  position: absolute;
  left: 0;
  top: 0.15rem;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--accent-bg);
  border: 1px solid var(--accent-border);
  color: var(--accent);
  font-size: 0.68rem;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}

/* Related tools */
.tl-related-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.65rem 1rem;
  text-decoration: none;
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}
.tl-related-item:last-child { border-bottom: none; }
.tl-related-item:hover { background: var(--bg-primary); }
.tl-related-icon { font-size: 1.1rem; flex-shrink: 0; }
.tl-related-name { font-size: 0.825rem; font-weight: 500; color: var(--text-light); }
.tl-related-desc { font-size: 0.75rem; color: var(--text-muted); line-height: 1.35; margin-top: 0.1rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 170px; }
.tl-related-arrow { color: var(--text-muted); flex-shrink: 0; margin-left: auto; opacity: 0; transition: opacity var(--transition); }
.tl-related-item:hover .tl-related-arrow { opacity: 1; color: var(--accent); }

/* Trust card */
.tl-trust { text-align: center; padding: 1.25rem 1rem !important; }
.tl-trust-icon {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--accent-bg);
  border: 1px solid var(--accent-border);
  color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 0.6rem;
}
.tl-trust-title { font-size: 0.9rem; font-weight: 700; color: var(--text-light); margin-bottom: 0.3rem; }
.tl-trust-body  { font-size: 0.78rem; color: var(--text-muted); line-height: 1.5; margin-bottom: 0.75rem; }
.tl-trust-chips { display: flex; flex-wrap: wrap; gap: 0.35rem; justify-content: center; }
.tl-trust-chip  {
  font-size: 0.68rem; font-weight: 600;
  padding: 0.15rem 0.55rem;
  border-radius: 100px;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  color: var(--text-muted);
}

/* Responsive */
@media (max-width: 900px) {
  .tl-layout    { grid-template-columns: 1fr; }
  .tl-sidebar   { position: static; }
  .tl-hero-icon-wrap { width: 48px; height: 48px; font-size: 1.5rem; }
}
@media (max-width: 600px) {
  .tl-hero      { padding: 2rem 0 1.75rem; }
  .tl-hero-title { font-size: 1.35rem; }
  .tl-layout    { padding: 1.5rem 0 3rem; gap: 1.5rem; }
  .tl-workspace-body { padding: 1.25rem; }
}

/* section + dividers */
.section-title { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1.5rem; }
.section-title h2 { margin: 0; }
.section-title-icon { font-size: 1.5rem; }
.section-divider { border: none; border-top: 1px solid var(--border); margin: 3rem 0; }


/* ─────────────────────────────────────────────────────────────────────────
   19. FAQ ACCORDION
   ───────────────────────────────────────────────────────────────────────── */
.faq-section { margin-top: 3rem; }
.faq-item    { border-bottom: 1px solid var(--border); }
.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  cursor: pointer;
  font-weight: 500;
  color: var(--text-light);
  transition: color var(--transition);
  user-select: none;
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  font-family: inherit;
  font-size: 0.95rem;
}
.faq-question:hover { color: var(--accent); }
.faq-question[aria-expanded="true"] { color: var(--accent); }
.faq-icon { font-size: 1.1rem; color: var(--text-muted); transition: var(--transition); flex-shrink: 0; }
.faq-answer {
  padding: 0 0 1rem 1rem;
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
  border-left: 2px solid var(--accent);
}

/* native <details> variant */
.faq { margin-top: 2.5rem; }
.faq h2 { font-size: 1.25rem; margin-bottom: 1rem; }
details.faq-item { border-bottom: 1px solid var(--border); }
details.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  cursor: pointer;
  font-weight: 500;
  color: var(--text-light);
  font-size: 0.95rem;
  list-style: none;
  transition: color var(--transition);
  user-select: none;
}
details.faq-item summary::-webkit-details-marker { display: none; }
details.faq-item summary::after { content: '+'; font-size: 1.1rem; color: var(--text-muted); flex-shrink: 0; transition: var(--transition); }
details.faq-item[open] summary::after { content: '−'; }
details.faq-item summary:hover { color: var(--accent); }
details.faq-item[open] summary { color: var(--accent); }
details.faq-item p,
details.faq-item > div { padding: 0 0 1rem 1rem; color: var(--text-muted); font-size: 0.9rem; line-height: 1.7; border-left: 2px solid var(--accent); }


/* ─────────────────────────────────────────────────────────────────────────
   20. SIDEBAR WIDGETS
   ───────────────────────────────────────────────────────────────────────── */
.sidebar-widget {
  background: var(--bg-primary);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 1.25rem;
  box-shadow: var(--shadow-sm);
}
.sidebar-widget-title {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}
.related-tool-link {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.5rem 0.6rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  color: var(--text-light);
  transition: background var(--transition), color var(--transition);
}
.related-tool-link:hover { background: var(--bg-surface); color: var(--accent); }
.related-tool-link-icon { font-size: 1rem; }


/* ─────────────────────────────────────────────────────────────────────────
   21. CATEGORY CARDS
   ───────────────────────────────────────────────────────────────────────── */
.category-card {
  background: var(--bg-primary);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  border-left: 3px solid transparent;
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: border-left-color var(--transition), box-shadow var(--transition), transform var(--transition);
  color: inherit;
  text-decoration: none;
  box-shadow: var(--shadow-sm);
}
.category-card:hover {
  border-left-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.category-card-icon { font-size: 2rem; flex-shrink: 0; }
.category-card-info h3 { font-size: 1rem; margin-bottom: 0.2rem; }
.category-card-info span { font-size: 0.8rem; color: var(--text-muted); }


/* ─────────────────────────────────────────────────────────────────────────
   22. BLOG
   ───────────────────────────────────────────────────────────────────────── */
.blog-page { padding: 2rem 0 4rem; }
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 1.5rem;
}
.blog-card {
  background: var(--bg-primary);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
  text-decoration: none;
  color: inherit;
  box-shadow: var(--shadow-sm);
}
.blog-card:hover { border-color: var(--accent-border); transform: translateY(-3px); box-shadow: var(--shadow-md); }
.blog-card-img { aspect-ratio: 16/9; background: var(--bg-surface); overflow: hidden; }
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; }
.blog-card-body { padding: 1.25rem; flex: 1; display: flex; flex-direction: column; gap: 0.5rem; }
.blog-card-cat,
.blog-tag {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: 100px;
  font-size: 0.7rem;
  font-weight: 600;
  background: var(--accent-bg);
  color: var(--accent);
  border: 1px solid var(--accent-border);
  width: fit-content;
}
.blog-card-title,
.blog-card-body h2 { font-size: 1rem; font-weight: 600; color: var(--text-light); flex: 1; }
.blog-card-body h2 a { color: var(--text-light); transition: color var(--transition); }
.blog-card-body h2 a:hover { color: var(--accent); }
.blog-card-meta,
.blog-meta { font-size: 0.75rem; color: var(--text-muted); display: flex; gap: 0.75rem; }
.blog-card-body p { font-size: 0.85rem; color: var(--text-muted); margin: 0; }
.blog-read-link { font-size: 0.825rem; color: var(--accent); font-weight: 500; }
.blog-read-link:hover { color: var(--accent-hover); }

.blog-post-body {
  max-width: 720px;
  margin: 0 auto;
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--text-light);
}
.blog-post-body h2 { margin: 2rem 0 1rem; }
.blog-post-body h3 { margin: 1.5rem 0 0.75rem; }
.blog-post-body p  { margin-bottom: 1.25rem; }
.blog-post-body ul, .blog-post-body ol { margin: 1rem 0 1.25rem 1.5rem; }
.blog-post-body li { margin-bottom: 0.4rem; }
.blog-post-body code {
  background: var(--bg-surface-2);
  padding: 0.15em 0.4em;
  border-radius: 4px;
  font-size: 0.875em;
  color: var(--accent);
}
.blog-post-body pre {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
  overflow-x: auto;
  margin: 1.25rem 0;
}
.blog-post-body pre code { background: none; padding: 0; color: var(--text-light); font-size: 0.875rem; }

@media (max-width: 900px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .blog-grid { grid-template-columns: 1fr; } }

/* ─────────────────────────────────────────────────────────────────────────
   22b. BLOG POST LAYOUT
   ───────────────────────────────────────────────────────────────────────── */

/* Reading progress bar */
#bpl-progress-bar {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--accent), #7c3aed);
  z-index: 9999;
  transition: width 0.1s linear;
}

/* Post hero */
.bpl-hero {
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
  padding: 3.5rem 0 3rem;
  position: relative;
  overflow: hidden;
}
.bpl-hero-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(72px);
  pointer-events: none;
}
.bpl-hero-blob--teal   { width: 340px; height: 340px; background: rgba(0,173,181,0.12); top: -80px; left: -60px; }
.bpl-hero-blob--purple { width: 280px; height: 280px; background: rgba(124,58,237,0.09); bottom: -60px; right: 0; }

.bpl-hero-title {
  font-size: clamp(1.65rem, 3.5vw, 2.4rem);
  font-weight: 800;
  line-height: 1.25;
  color: var(--text-light);
  margin: 0.75rem 0 1rem;
  max-width: 760px;
}

.bpl-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.4rem 0.1rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}
.bpl-meta-item { display: inline-flex; align-items: center; gap: 0.3rem; }
.bpl-meta-sep  { color: var(--border-input); padding: 0 0.25rem; }

.bpl-intro {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--text-muted);
  max-width: 700px;
  margin: 0;
}

/* Two-column layout */
.bpl-layout {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 2.5rem;
  align-items: start;
  padding: 2.5rem 0 4rem;
}

/* Article content */
.bpl-main {
  min-width: 0;
  font-size: 1.05rem;
  line-height: 1.85;
  color: var(--text-light);
}

/* Suppress old blog-post-header/breadcrumb rendered by legacy post files */
.bpl-main .blog-post-header,
.bpl-main > .container > nav.breadcrumb { display: none; }
.bpl-main .container { max-width: none; padding: 0; }
.bpl-main .blog-content { }

.bpl-main h2 { font-size: 1.4rem; font-weight: 700; margin: 2.25rem 0 0.9rem; color: var(--text-light); }
.bpl-main h3 { font-size: 1.15rem; font-weight: 600; margin: 1.75rem 0 0.65rem; color: var(--text-light); }
.bpl-main h4 { font-size: 1rem; font-weight: 600; margin: 1.5rem 0 0.5rem; }
.bpl-main p  { margin-bottom: 1.25rem; }
.bpl-main ul,
.bpl-main ol { margin: 0.75rem 0 1.25rem 1.5rem; }
.bpl-main li { margin-bottom: 0.45rem; }
.bpl-main a  { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }
.bpl-main a:hover { color: var(--accent-hover); }
.bpl-main strong { font-weight: 600; color: var(--text-light); }

.bpl-main code {
  background: var(--bg-surface-2);
  padding: 0.15em 0.45em;
  border-radius: 4px;
  font-size: 0.875em;
  color: var(--accent);
  font-family: 'Courier New', monospace;
}
.bpl-main pre {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1.25rem 1.5rem;
  overflow-x: auto;
  margin: 1.25rem 0;
}
.bpl-main pre code { background: none; padding: 0; color: var(--text-light); font-size: 0.875rem; }

.bpl-main blockquote {
  border-left: 3px solid var(--accent);
  margin: 1.5rem 0;
  padding: 0.75rem 1.25rem;
  background: var(--accent-bg);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--text-muted);
  font-style: italic;
}

.bpl-main table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
  margin: 1.5rem 0;
}
.bpl-main th {
  background: var(--bg-surface);
  font-weight: 600;
  text-align: left;
  padding: 0.6rem 0.9rem;
  border: 1px solid var(--border);
  color: var(--text-light);
}
.bpl-main td {
  padding: 0.55rem 0.9rem;
  border: 1px solid var(--border);
  color: var(--text-muted);
}
.bpl-main tr:nth-child(even) td { background: var(--bg-surface); }

/* Sidebar */
.bpl-sidebar {
  position: sticky;
  top: calc(var(--header-h, 60px) + 1.5rem);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.bpl-widget {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.bpl-widget-head {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-muted);
  padding: 0.75rem 1.1rem;
  border-bottom: 1px solid var(--border);
}
.bpl-widget-body { padding: 0.9rem 1.1rem; }

/* Table of contents */
.bpl-toc {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  padding: 0.5rem 0.5rem;
  max-height: 320px;
  overflow-y: auto;
}
.bpl-toc-link {
  display: block;
  font-size: 0.8rem;
  line-height: 1.4;
  color: var(--text-muted);
  padding: 0.3rem 0.6rem;
  border-radius: 6px;
  text-decoration: none;
  transition: color var(--transition), background var(--transition);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.bpl-toc-link:hover  { color: var(--accent); background: var(--accent-bg); }
.bpl-toc-link.active { color: var(--accent); background: var(--accent-bg); font-weight: 500; }
.bpl-toc-link--sub   { padding-left: 1.4rem; font-size: 0.77rem; }

/* Related tool card */
.bpl-tool-card {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  text-decoration: none;
  padding: 0.75rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-primary);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.bpl-tool-card:hover { border-color: var(--accent-border); box-shadow: var(--shadow-sm); }
.bpl-tool-icon { font-size: 1.5rem; flex-shrink: 0; line-height: 1; }
.bpl-tool-name { font-size: 0.875rem; font-weight: 600; color: var(--text-light); margin-bottom: 0.2rem; }
.bpl-tool-desc { font-size: 0.775rem; color: var(--text-muted); line-height: 1.4; }

/* Back to blog link */
.bpl-back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.82rem;
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--transition);
}
.bpl-back-link:hover { color: var(--accent); }

/* Copy URL button */
.bpl-copy-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  font-family: inherit;
  transition: color var(--transition);
}
.bpl-copy-btn:hover { color: var(--accent); }

/* Responsive */
@media (max-width: 900px) {
  .bpl-layout { grid-template-columns: 1fr; }
  .bpl-sidebar { position: static; }
  #bpl-toc-widget { display: none; }
}
@media (max-width: 600px) {
  .bpl-hero { padding: 2.5rem 0 2rem; }
  .bpl-hero-title { font-size: 1.5rem; }
}


/* ─────────────────────────────────────────────────────────────────────────
   23. TOOL HELPERS
   ───────────────────────────────────────────────────────────────────────── */
.intro {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 1.75rem;
  max-width: 780px;
}
.page-sub { color: var(--text-muted); font-size: 0.95rem; margin: 0.5rem 0 1.75rem; }

/* controls row */
.controls { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 1rem; }

/* notice / status */
.notice {
  font-size: 0.825rem;
  color: var(--accent);
  min-height: 1.4em;
  margin-top: 0.5rem;
  transition: var(--transition);
}
.notice.error { color: #EF4444; }

/* stat grid inside tools */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(90px, 1fr));
  gap: 0.75rem;
  margin: 1.25rem 0;
}
.stat {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.9rem 0.5rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}
.stat-value { font-size: 1.5rem; font-weight: 700; color: var(--accent); line-height: 1; }
.stat-label { font-size: 0.7rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.04em; }

/* guide / description block */
.guide,
.tool-description {
  color: var(--text-muted);
  line-height: 1.8;
  font-size: 0.95rem;
  margin-top: 2.5rem;
}
.guide h2, .tool-description h2 { font-size: 1.25rem; color: var(--text-light); margin: 1.75rem 0 0.75rem; }
.guide h3, .tool-description h3 { font-size: 1.05rem; color: var(--text-light); margin: 1.25rem 0 0.5rem; }
.guide p,  .tool-description p  { margin-bottom: 1rem; }
.guide ul, .guide ol,
.tool-description ul, .tool-description ol { margin: 0.75rem 0 1rem 1.25rem; display: flex; flex-direction: column; gap: 0.3rem; }
.guide strong { color: var(--text-light); }
.guide code, .tool-description code {
  background: var(--bg-surface-2);
  padding: 0.15em 0.4em;
  border-radius: 4px;
  font-size: 0.875em;
  color: var(--accent);
}

/* tables inside guide */
.guide-table,
.tool-description table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0 1.5rem;
  font-size: 0.875rem;
}
.guide-table th,
.tool-description th {
  background: var(--bg-surface);
  padding: 0.6rem 0.75rem;
  text-align: left;
  font-weight: 600;
  color: var(--text-light);
  border-bottom: 1px solid var(--border);
}
.guide-table td,
.tool-description td {
  padding: 0.55rem 0.75rem;
  border-bottom: 1px solid var(--border);
  color: var(--text-muted);
}
.guide-table tr:last-child td,
.tool-description tr:last-child td { border-bottom: none; }

/* related tools */
.related { margin-top: 2.5rem; }
.related h2 { font-size: 1.25rem; margin-bottom: 1rem; }
.related-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; }
.related-card {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding: 1rem 1.25rem;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-decoration: none;
  color: inherit;
  box-shadow: var(--shadow-sm);
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.related-card:hover { border-color: var(--accent-border); transform: translateY(-2px); box-shadow: var(--shadow); }
.related-card strong { font-size: 0.9rem; color: var(--text-light); }
.related-card span   { font-size: 0.8rem; color: var(--text-muted); line-height: 1.5; }

/* tools index page */
.tools-page { padding: 2rem 0 4rem; }
.tools-search { position: relative; margin-bottom: 1.25rem; }
.tools-search-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1rem;
  pointer-events: none;
  color: var(--text-placeholder);
}
.tools-search input {
  width: 100%;
  padding: 0.85rem 1rem 0.85rem 2.75rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-input);
  border-radius: var(--radius-sm);
  color: var(--text-light);
  font-size: 0.95rem;
  box-shadow: var(--shadow-sm);
}
.tools-search input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(0,173,181,0.12); outline: none; }
.filter-tabs { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1.25rem; }
.filter-tab,
.uc-tab {
  padding: 0.4rem 0.9rem;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 500;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  color: var(--text-muted);
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.filter-tab:hover, .filter-tab.active,
.uc-tab:hover, .uc-tab.active { background: var(--accent); border-color: var(--accent); color: #fff; }
.tools-count { font-size: 0.8rem; color: var(--text-muted); margin-bottom: 1rem; }
.tools-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.tool-card {
  position: relative;
  background: var(--bg-primary);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 1.25rem;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  text-decoration: none;
  color: inherit;
  box-shadow: var(--shadow-sm);
}
.tool-card:hover { border-color: var(--accent-border); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.tool-card-icon  { font-size: 1.75rem; line-height: 1; margin-bottom: 0.25rem; }
.tool-card-title { font-size: 0.975rem; font-weight: 600; color: var(--text-light); }
.tool-card-desc  { font-size: 0.8rem; color: var(--text-muted); flex: 1; line-height: 1.5; }
.tool-card-cta   { font-size: 0.8rem; color: var(--accent); font-weight: 500; margin-top: 0.25rem; }
.tool-card-badge { position: absolute; top: 0.75rem; right: 0.75rem; }
.tool-card--compact { padding: 0.75rem 1rem; }
.tool-card--compact .tool-card-icon  { font-size: 1.25rem; }
.tool-card--compact .tool-card-title { font-size: 0.85rem; }
.tool-card.hidden { display: none; }
.no-results { display: none; text-align: center; padding: 3rem 1rem; color: var(--text-muted); font-size: 0.95rem; }
.no-results.show { display: block; }

@media (max-width: 1024px) { .tools-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 768px)  { .tools-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px)  { .tools-grid { grid-template-columns: 1fr; } }

/* dropzone */
.dropzone {
  border: 2px dashed var(--border-input);
  border-radius: var(--radius);
  padding: 2.5rem 1.5rem;
  text-align: center;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
  background: var(--bg-surface);
}
.dropzone:hover, .dropzone.active { border-color: var(--accent); background: var(--accent-bg); }
.dz-icon { font-size: 2.5rem; margin-bottom: 0.75rem; }
.dz-hint { font-size: 0.85rem; color: var(--text-muted); }

/* preset / filter buttons */
.preset-btn,
.filter-btn {
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 500;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  color: var(--text-muted);
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.preset-btn:hover, .preset-btn.active,
.filter-btn:hover, .filter-btn.active { background: var(--accent); border-color: var(--accent); color: #fff; }

/* range row */
.range-row { display: flex; align-items: center; gap: 1rem; margin-bottom: 0.75rem; }
.range-row label { font-size: 0.875rem; color: var(--text-muted); min-width: 120px; }
.range-row input[type="range"] { flex: 1; accent-color: var(--accent); }
.val { font-size: 0.875rem; color: var(--accent); font-weight: 600; min-width: 2.5rem; text-align: right; }

/* unit converter */
.uc-result {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent);
  padding: 0.75rem;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  text-align: center;
  margin-top: 0.75rem;
}
.uc-row { display: flex; gap: 0.75rem; align-items: center; margin-bottom: 0.75rem; flex-wrap: wrap; }
.uc-swap {
  padding: 0.4rem 0.6rem;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  color: var(--text-muted);
  cursor: pointer;
  transition: border-color var(--transition), color var(--transition);
  font-size: 1rem;
}
.uc-swap:hover { border-color: var(--accent); color: var(--accent); }
.uc-panel { display: none; }
.uc-panel.active { display: block; }

/* empty state */
.empty { text-align: center; padding: 2rem 1rem; color: var(--text-muted); font-size: 0.9rem; }

/* reading time estimator */
.rte-stat { display: flex; flex-direction: column; align-items: center; gap: 0.2rem; padding: 0.75rem; background: var(--bg-surface); border: 1px solid var(--border); border-radius: var(--radius-sm); }
.rte-stat-val { font-size: 1.35rem; font-weight: 700; color: var(--accent); }
.rte-stat-lbl { font-size: 0.7rem; color: var(--text-muted); text-transform: uppercase; }

/* cron fields */
.cron-field { display: flex; flex-direction: column; gap: 0.25rem; }
.cron-field label { font-size: 0.75rem; color: var(--text-muted); text-align: center; }
.cron-field input { text-align: center; width: 60px; padding: 0.5rem; background: var(--bg-primary); border: 1px solid var(--border-input); border-radius: var(--radius-sm); color: var(--text-light); }

/* code/pre output */
pre, .code-output {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  font-size: 0.85rem;
  color: var(--text-light);
  overflow-x: auto;
  line-height: 1.6;
  white-space: pre-wrap;
  word-break: break-all;
}

/* trust row (non-hp variant) */
.trust-row { display: flex; justify-content: center; flex-wrap: wrap; gap: 2rem; padding: 2.5rem 0; }
.trust-item { display: flex; flex-direction: column; align-items: center; gap: 0.5rem; text-align: center; }
.trust-icon  { font-size: 1.75rem; }
.trust-label { font-size: 0.8rem; font-weight: 600; color: var(--text-light); }
.trust-sub   { font-size: 0.75rem; color: var(--text-muted); }


/* ─────────────────────────────────────────────────────────────────────────
   24. ERROR PAGES
   ───────────────────────────────────────────────────────────────────────── */
.error-page {
  min-height: 70vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 3rem 1.25rem;
}
.error-code  { font-size: 6rem; font-weight: 800; color: var(--accent); line-height: 1; margin-bottom: 1rem; }
.error-page h2 { margin-bottom: 0.75rem; }
.error-page p  { color: var(--text-muted); max-width: 420px; margin-bottom: 1.5rem; }


/* ─────────────────────────────────────────────────────────────────────────
   25. MISC UTILITIES
   ───────────────────────────────────────────────────────────────────────── */
.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; }
[x-cloak] { display: none !important; }
.divider  { border: none; border-top: 1px solid var(--border); margin: 2rem 0; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.w-full     { width: 100%; }
.text-center { text-align: center; }
.text-sm    { font-size: 0.875rem; }
.text-xs    { font-size: 0.75rem; }
.font-bold      { font-weight: 700; }
.font-semibold  { font-weight: 600; }
.field pre  { margin-top: 0.5rem; }


/* ─────────────────────────────────────────────────────────────────────────
   26. ANIMATIONS & TRANSITIONS
   ───────────────────────────────────────────────────────────────────────── */

/* keyframes */
@keyframes hp-fade-up {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes hp-fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes hp-glow-breathe {
  0%, 100% { opacity: .5; }
  50%       { opacity: 1; }
}
@keyframes hp-chip-float {
  0%   { transform: translateY(0px)   rotate(var(--fr, -1deg)); }
  40%  { transform: translateY(-8px)  rotate(var(--fr, -1deg)); }
  70%  { transform: translateY(3px)   rotate(var(--fr, -1deg)); }
  100% { transform: translateY(0px)   rotate(var(--fr, -1deg)); }
}
@keyframes hp-dot-blink {
  0%, 100% { opacity: 1;  transform: scale(1); }
  50%       { opacity: .4; transform: scale(.7); }
}
@keyframes hp-slide-in {
  from { opacity: 0; transform: translateY(16px) scale(.97); }
  to   { opacity: 1; transform: translateY(0)    scale(1);   }
}
@keyframes hp-shimmer {
  from { background-position: -200% center; }
  to   { background-position:  200% center; }
}
@keyframes hp-pulse-ring {
  0%   { box-shadow: 0 0 0 0   rgba(0,173,181,.35); }
  70%  { box-shadow: 0 0 0 10px rgba(0,173,181,0);  }
  100% { box-shadow: 0 0 0 0   rgba(0,173,181,0);   }
}

/* scroll-entrance reveal */
.hp-reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .6s cubic-bezier(.16,1,.3,1), transform .6s cubic-bezier(.16,1,.3,1);
}
.hp-reveal.hp-visible {
  opacity: 1;
  transform: none;
}
.hp-reveal[data-d="1"] { transition-delay: .06s; }
.hp-reveal[data-d="2"] { transition-delay: .12s; }
.hp-reveal[data-d="3"] { transition-delay: .18s; }
.hp-reveal[data-d="4"] { transition-delay: .24s; }
.hp-reveal[data-d="5"] { transition-delay: .30s; }
.hp-reveal[data-d="6"] { transition-delay: .36s; }

/* hero child stagger */
.hp-anim-child {
  animation: hp-fade-up .65s cubic-bezier(.16,1,.3,1) both;
  animation-delay: calc(var(--i, 0) * .1s + .1s);
}

/* eyebrow dot pulse */
.hp-eyebrow-dot {
  animation: hp-dot-blink 2.2s ease-in-out infinite;
}

/* hero glow breathe */
.hp-hero-glow {
  animation: hp-glow-breathe 5s ease-in-out infinite;
}

/* floating chips */
.hp-float-chip {
  animation: hp-chip-float 5s ease-in-out infinite;
  animation-delay: var(--fd, 0s);
}

/* popular badge shimmer */
.hp-card-popular-badge {
  background: linear-gradient(90deg,
    rgba(0,173,181,.15) 0%,
    rgba(0,173,181,.35) 50%,
    rgba(0,173,181,.15) 100%);
  background-size: 200% auto;
  animation: hp-shimmer 2.5s linear infinite;
}

/* CTA pulse */
.hp-about-links .btn-primary {
  animation: hp-pulse-ring 2.8s ease-out infinite;
}

/* about stats entrance */
.hp-stat-val {
  animation: hp-slide-in .5s cubic-bezier(.16,1,.3,1) both;
}
.hp-stat-block:nth-child(1) .hp-stat-val { animation-delay: .1s; }
.hp-stat-block:nth-child(2) .hp-stat-val { animation-delay: .2s; }
.hp-stat-block:nth-child(3) .hp-stat-val { animation-delay: .3s; }
.hp-stat-block:nth-child(4) .hp-stat-val { animation-delay: .4s; }


/* ─────────────────────────────────────────────────────────────────────────
   27. RESPONSIVE
   ───────────────────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .hp-why-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0;
  }
  .hp-why-grid > *:nth-child(2n+1) { border-left: none; }
  .hp-why-grid > *:nth-child(n+3)  { border-top: 1px solid var(--border); }
}
@media (max-width: 900px) {
  .hp-about-inner { grid-template-columns: 1fr; gap: 2rem; }
  .hp-about-stats { grid-template-columns: repeat(4, 1fr); min-width: unset; width: 100%; }
}
@media (max-width: 600px) {
  .hp-hero { padding: 3.5rem 0 2.5rem; }
  .hp-grid { grid-template-columns: 1fr 1fr; }
  .hp-pop-grid { grid-template-columns: repeat(3, 1fr); }
  .hp-section-link { width: 100%; margin-left: 0; }
  .hp-about-inner  { padding: 1.75rem 1.25rem; }
  .hp-about-stats  { grid-template-columns: 1fr 1fr; }
  .hp-why { padding: 2rem 1.25rem; }
  .hp-why-grid { grid-template-columns: 1fr 1fr; }
  .hp-why-grid > *:nth-child(2n+1) { border-left: none; }
  .hp-why-grid > *:nth-child(n+3)  { border-top: 1px solid var(--border); }
}
@media (max-width: 400px) {
  .hp-grid { grid-template-columns: 1fr; }
  .hp-pop-grid { grid-template-columns: repeat(2, 1fr); }
  .hp-why-grid { grid-template-columns: 1fr; }
  .hp-why-grid > * + * { border-left: none; border-top: 1px solid var(--border); }
}

/* ── Toggle Switch ───────────────────────────────────────────────────────── */
.tgl {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  cursor: pointer;
  font-size: 0.85rem;
  color: var(--text-muted);
  user-select: none;
  line-height: 1.4;
}
.tgl input[type="checkbox"] {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  position: absolute;
  width: 0 !important;
  height: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  border: none !important;
  background: none !important;
  box-shadow: none !important;
  opacity: 0;
  pointer-events: none;
}
.tgl-track {
  position: relative;
  flex-shrink: 0;
  width: 36px;
  height: 20px;
  background: rgba(128,128,128,0.3);
  border-radius: 10px;
  transition: background 0.2s ease;
}
.tgl-track::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 4px rgba(0,0,0,0.35);
  transition: transform 0.2s ease;
}
.tgl input[type="checkbox"]:checked ~ .tgl-track {
  background: var(--accent);
}
.tgl input[type="checkbox"]:checked ~ .tgl-track::after {
  transform: translateX(16px);
}
.tgl input[type="checkbox"]:focus-visible ~ .tgl-track {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* ── Shared image-tool drop zone ── */
.ic-drop {
  position: relative;
  display: block;
  width: 100%;
  box-sizing: border-box;
  border: 2px dashed var(--border-input, #d1d5db);
  border-radius: var(--radius, 8px);
  padding: 3rem 2rem;
  text-align: center;
  cursor: pointer;
  transition: border-color .2s, background .2s;
  background: var(--bg-primary, #fff);
}
.ic-drop:hover, .ic-drop.drag-over {
  border-color: var(--accent);
  background: rgba(0,173,181,0.04);
}
.ic-drop-icon {
  width: 52px; height: 52px;
  margin: 0 auto 1rem;
  background: rgba(0,173,181,0.1);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
}
.ic-drop-title { font-size: 1rem; font-weight: 600; color: var(--text-light); margin-bottom: .3rem; }
.ic-drop-hint  { font-size: .82rem; color: var(--text-muted); }
.ic-drop-types { display: flex; justify-content: center; gap: .4rem; margin-top: .9rem; flex-wrap: wrap; }
.ic-type-chip {
  padding: .2rem .6rem;
  border-radius: 2rem;
  font-size: .72rem; font-weight: 600;
  background: rgba(128,128,128,.1);
  border: 1px solid var(--border, #e5e7eb);
  color: var(--text-muted);
}

/* ── Shared controls panel ── */
.ic-controls {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1rem;
  margin-top: 1.25rem;
  padding: 1.25rem;
  background: var(--bg-primary, #fff);
  border: 1px solid var(--border, #e5e7eb);
  border-radius: var(--radius, 8px);
}
@media (max-width: 640px) { .ic-controls { grid-template-columns: 1fr 1fr; } }
.ic-controls-2col { grid-template-columns: 1fr 1fr; }
.ic-ctrl-label {
  font-size: .78rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: .05em;
  color: var(--text-muted);
  margin-bottom: .5rem;
  display: flex; align-items: center; justify-content: space-between;
}
.ic-ctrl-label span { font-weight: 700; color: var(--accent); font-size: .9rem; text-transform: none; letter-spacing: 0; }
.ic-q-marks {
  display: flex; justify-content: space-between;
  font-size: .68rem; color: var(--text-muted);
  margin-top: .3rem; padding: 0 2px;
}

/* ── Action bar ── */
.ic-action-bar {
  display: flex; align-items: center; gap: .75rem;
  margin-top: 1.25rem; flex-wrap: wrap;
}
.ic-action-bar .ic-count { font-size: .82rem; color: var(--text-muted); margin-left: auto; }

/* ── Result cards ── */
.ic-results { display: flex; flex-direction: column; gap: .75rem; margin-top: 1.25rem; }
.ic-card {
  display: grid;
  grid-template-columns: 64px 1fr auto;
  align-items: center;
  gap: 1rem; padding: 1rem 1.1rem;
  background: var(--bg-primary, #fff);
  border: 1px solid var(--border, #e5e7eb);
  border-radius: var(--radius, 8px);
  transition: border-color .2s;
}
.ic-card:hover { border-color: var(--accent); }
.ic-thumb { width: 64px; height: 64px; object-fit: cover; border-radius: var(--radius-sm, 6px); flex-shrink: 0; }
.ic-info { min-width: 0; }
.ic-fname { font-size: .875rem; font-weight: 600; color: var(--text-light); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-bottom: .3rem; }
.ic-sizes { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; font-size: .78rem; color: var(--text-muted); margin-bottom: .5rem; }
.ic-arrow { color: var(--accent); font-weight: 700; }
.ic-badge {
  display: inline-flex; align-items: center; gap: .25rem;
  padding: .15rem .5rem; border-radius: 2rem;
  font-size: .7rem; font-weight: 700;
  background: rgba(0,173,181,.12); color: var(--accent);
  border: 1px solid rgba(0,173,181,.2);
}
.ic-badge.bad { background: rgba(239,68,68,.1); color: #f87171; border-color: rgba(239,68,68,.2); }
.ic-bar-wrap { height: 4px; background: rgba(128,128,128,.15); border-radius: 2px; overflow: hidden; }
.ic-bar-fill { height: 100%; border-radius: 2px; background: var(--accent); transition: width .6s ease; }
.ic-actions { display: flex; flex-direction: column; gap: .4rem; align-items: flex-end; flex-shrink: 0; }

/* ── Before/after preview ── */
.ic-preview-split {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem;
  margin-top: 1.25rem;
}
@media (max-width: 520px) { .ic-preview-split { grid-template-columns: 1fr; } }
.ic-preview-pane { text-align: center; }
.ic-preview-label { font-size: .78rem; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: .06em; margin-bottom: .5rem; }
.ic-preview-img {
  width: 100%; max-height: 280px; object-fit: contain;
  border: 1px solid var(--border, #e5e7eb);
  border-radius: var(--radius, 8px);
  background: repeating-conic-gradient(#e5e7eb 0% 25%, transparent 0% 50%) 0 0 / 16px 16px;
}
.ic-preview-meta { font-size: .78rem; color: var(--text-muted); margin-top: .4rem; }

/* canvas checkerboard */
.ic-canvas-wrap { margin-top: 1.25rem; overflow: hidden; border-radius: var(--radius, 8px); border: 1px solid var(--border, #e5e7eb); background: repeating-conic-gradient(#e5e7eb 0% 25%, transparent 0% 50%) 0 0 / 16px 16px; }
.ic-canvas-wrap canvas { display: block; max-width: 100%; height: auto; }

@keyframes ic-spin { to { transform: rotate(360deg); } }