/* ==========================================================================
   TOOLBOX — Design System
   Minimal, dark, editorial. Mostly black & white with a discreet champagne
   accent. Typography carries the hierarchy — not color, not shadow.
   ========================================================================== */

:root {
  --bg: #080808;
  --bg-secondary: #101010;
  --bg-elevated: #141414;
  --text: #F3F0E8;
  --text-secondary: #8D8D8D;
  --text-tertiary: #5C5C5C;
  --border: rgba(255, 255, 255, 0.12);
  --border-strong: rgba(255, 255, 255, 0.24);
  --accent: #D9C69A;
  --accent-dim: rgba(217, 198, 154, 0.5);
  --danger: #C97B63;
  --success: #A9C9A4;

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
  --font-serif: 'Fraunces', Georgia, 'Times New Roman', serif;

  --container: 1240px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --dur-fast: 150ms;
  --dur: 320ms;
  --dur-slow: 600ms;

  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; }
input, textarea, select { font-family: inherit; }

::selection { background: var(--accent); color: #080808; }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--accent);
  color: #080808;
  padding: 12px 20px;
  z-index: 200;
  font-weight: 600;
}
.skip-link:focus { left: 0; }

:focus-visible {
  outline: 1.5px solid var(--accent);
  outline-offset: 3px;
}

/* ---------------- Utility text styles ---------------- */

.eyebrow {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-secondary);
  font-weight: 600;
}

.mono-number {
  font-variant-numeric: tabular-nums;
  color: var(--text-tertiary);
  font-size: 13px;
  letter-spacing: 0.05em;
}

/* ---------------- Layout shells ---------------- */

.header-inner,
.footer-inner,
.section,
.tool-shell {
  max-width: var(--container);
  margin: 0 auto;
  padding-left: 32px;
  padding-right: 32px;
}

/* ---------------- Header ---------------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(8, 8, 8, 0.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.logo {
  display: flex;
  flex-direction: column;
  gap: 2px;
  line-height: 1;
}
.logo-mark {
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.02em;
}
.logo-tagline {
  font-size: 9px;
  letter-spacing: 0.14em;
  color: var(--text-secondary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 24px;
}

.header-link {
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--text-secondary);
  transition: color var(--dur-fast) var(--ease);
}
.header-link:hover { color: var(--text); }

.search-trigger {
  display: flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 8px 12px;
  font-size: 11px;
  letter-spacing: 0.12em;
  cursor: pointer;
  transition: border-color var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}
.search-trigger:hover { border-color: var(--border-strong); color: var(--text); }
.search-trigger kbd {
  font-family: var(--font-sans);
  font-size: 10px;
  border: 1px solid var(--border);
  padding: 1px 5px;
  border-radius: 2px;
  color: var(--text-tertiary);
}

/* ---------------- Home: hero ---------------- */

.hero {
  padding: 96px 32px 64px;
  max-width: var(--container);
  margin: 0 auto;
}

.hero-title {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(52px, 10vw, 128px);
  line-height: 0.94;
  letter-spacing: -0.01em;
  margin: 20px 0 0;
}

.hero-title em {
  font-style: normal;
  color: var(--accent);
}

.hero-sub {
  margin-top: 28px;
  max-width: 520px;
  color: var(--text-secondary);
  font-size: 17px;
  line-height: 1.6;
}

.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 36px;
}

.badge {
  border: 1px solid var(--border);
  padding: 7px 14px;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
}

/* ---------------- Global search bar (home) ---------------- */

.home-search {
  margin-top: 44px;
  max-width: 560px;
}

.home-search button {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 16px 18px;
  font-size: 14px;
  cursor: pointer;
  transition: border-color var(--dur-fast) var(--ease);
}
.home-search button:hover { border-color: var(--border-strong); }
.home-search .hint { display: flex; align-items: center; gap: 8px; }
.home-search kbd {
  border: 1px solid var(--border);
  padding: 2px 6px;
  border-radius: 3px;
  font-size: 11px;
}

/* ---------------- Section headings ---------------- */

.section { padding: 56px 32px; }
.section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
  padding-bottom: 18px;
  margin-bottom: 32px;
}
.section-head h2 {
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 600;
  margin: 0;
}

.category-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.category-filters button {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 6px 12px;
  font-size: 11px;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: all var(--dur-fast) var(--ease);
}
.category-filters button:hover { border-color: var(--border-strong); color: var(--text); }
.category-filters button.active {
  background: var(--text);
  border-color: var(--text);
  color: var(--bg);
}

/* ---------------- Tool grid ---------------- */

.tool-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--border);
  border-left: 1px solid var(--border);
}

.tool-card {
  position: relative;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 28px 24px;
  min-height: 220px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  cursor: pointer;
  background: var(--bg);
  transition: background var(--dur) var(--ease);
  opacity: 0;
  transform: translateY(14px);
  animation: card-reveal var(--dur-slow) var(--ease) forwards;
}

@keyframes card-reveal {
  to { opacity: 1; transform: translateY(0); }
}

.tool-card:hover { background: var(--bg-secondary); }

.tool-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.tool-card-fav {
  background: none;
  border: none;
  color: var(--text-tertiary);
  cursor: pointer;
  font-size: 15px;
  line-height: 1;
  padding: 2px;
  transition: color var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease);
}
.tool-card-fav:hover { color: var(--accent); transform: scale(1.15); }
.tool-card-fav.is-fav { color: var(--accent); }

.tool-card-name {
  font-size: 22px;
  font-weight: 600;
  line-height: 1.15;
  margin: 18px 0 10px;
  letter-spacing: -0.01em;
}

.tool-card-desc {
  color: var(--text-secondary);
  font-size: 13.5px;
  line-height: 1.5;
  flex-grow: 1;
}

.tool-card-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 20px;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--text-tertiary);
}

.tool-card-open {
  color: var(--text-secondary);
  transform: translateX(0);
  transition: transform var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}
.tool-card:hover .tool-card-open { color: var(--accent); transform: translateX(4px); }

/* asymmetric composition: alternate a card to span two rows on large grids */
.tool-card:nth-child(4n+1) { min-height: 260px; }

/* ---------------- Dashboard (recent / favorites) ---------------- */

.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.dashboard-list { list-style: none; margin: 0; padding: 0; }
.dashboard-list li {
  border-bottom: 1px solid var(--border);
}
.dashboard-list a {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  font-size: 15px;
  transition: padding-left var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}
.dashboard-list a:hover { padding-left: 8px; color: var(--accent); }
.dashboard-list .num { color: var(--text-tertiary); font-size: 12px; }
.empty-inline { color: var(--text-tertiary); font-size: 13.5px; padding: 14px 0; }

/* ---------------- Empty states ---------------- */

.empty-state {
  text-align: center;
  padding: 80px 24px;
  border: 1px dashed var(--border);
}
.empty-state h3 {
  font-size: 18px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin: 0 0 12px;
}
.empty-state p {
  color: var(--text-secondary);
  max-width: 380px;
  margin: 0 auto 24px;
  font-size: 14px;
  line-height: 1.6;
}

/* ---------------- Buttons ---------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid var(--border-strong);
  background: transparent;
  color: var(--text);
  padding: 11px 20px;
  font-size: 12.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease);
  white-space: nowrap;
}
.btn:hover { background: var(--text); color: var(--bg); border-color: var(--text); }
.btn:active { transform: scale(0.98); }
.btn:disabled { opacity: 0.35; cursor: not-allowed; }
.btn:disabled:hover { background: transparent; color: var(--text); border-color: var(--border-strong); }

.btn-primary { background: var(--text); color: var(--bg); }
.btn-primary:hover { background: var(--accent); border-color: var(--accent); color: #080808; }

.btn-ghost { border-color: var(--border); color: var(--text-secondary); }
.btn-ghost:hover { border-color: var(--border-strong); background: var(--bg-secondary); color: var(--text); }

.btn-danger:hover { background: var(--danger); border-color: var(--danger); color: #080808; }

.btn-sm { padding: 7px 13px; font-size: 11px; }

.actions-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------------- Form controls ---------------- */

.field-label {
  display: block;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

textarea, input[type="text"], input[type="number"], input[type="search"], input[type="datetime-local"], select {
  width: 100%;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 12px 14px;
  font-size: 14px;
  border-radius: 0;
  transition: border-color var(--dur-fast) var(--ease);
}
textarea:focus, input:focus, select:focus { border-color: var(--border-strong); outline: none; }
textarea { resize: vertical; font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace; font-size: 13px; line-height: 1.6; }

input[type="color"] {
  width: 56px;
  height: 44px;
  padding: 2px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  cursor: pointer;
}

input[type="range"] { width: 100%; accent-color: var(--accent); }
input[type="checkbox"] { accent-color: var(--accent); width: 16px; height: 16px; }

.field { margin-bottom: 20px; }
.field-row { display: flex; gap: 16px; flex-wrap: wrap; }
.field-row .field { flex: 1; min-width: 140px; }

/* ---------------- Tool page shell ---------------- */

.tool-page { padding: 40px 32px 100px; max-width: var(--container); margin: 0 auto; }

.tool-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
  font-size: 12px;
  letter-spacing: 0.08em;
  margin-bottom: 40px;
  transition: color var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease);
}
.tool-back:hover { color: var(--text); transform: translateX(-3px); }

.tool-meta { color: var(--text-tertiary); font-size: 11px; letter-spacing: 0.12em; margin-bottom: 10px; }
.tool-title { font-size: clamp(32px, 5vw, 48px); font-weight: 700; letter-spacing: -0.01em; margin: 0 0 14px; }
.tool-desc { color: var(--text-secondary); font-size: 15px; max-width: 560px; margin: 0 0 40px; }

.tool-body { animation: fade-up var(--dur-slow) var(--ease); }
@keyframes fade-up { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

.split-panes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}
.pane { background: var(--bg); padding: 24px; }
.pane-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}
.pane-head h3 { font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-secondary); margin: 0; }
.pane textarea { min-height: 340px; background: var(--bg); border: none; padding: 0; }
.pane textarea:focus { outline: none; }

.output-block {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  padding: 16px;
  min-height: 340px;
  max-height: 520px;
  overflow: auto;
  font-family: 'SFMono-Regular', Consolas, monospace;
  font-size: 13px;
  line-height: 1.6;
  white-space: pre-wrap;
  word-break: break-word;
}

.error-block {
  border: 1px solid var(--danger);
  color: var(--danger);
  padding: 14px 16px;
  font-size: 13px;
  margin-top: 12px;
  background: rgba(201, 123, 99, 0.08);
}

.stats-row {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}
.stat { display: flex; flex-direction: column; gap: 4px; }
.stat .value { font-size: 24px; font-weight: 700; font-variant-numeric: tabular-nums; }
.stat .label { font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-tertiary); }

/* ---------------- Color tool specific ---------------- */

.color-preview {
  height: 160px;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  font-weight: 700;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.swatch-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.swatch {
  width: 64px;
  height: 64px;
  border: 1px solid var(--border);
  cursor: pointer;
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 4px;
  font-size: 9px;
  color: rgba(255,255,255,0.7);
  transition: transform var(--dur-fast) var(--ease);
}
.swatch:hover { transform: scale(1.06); z-index: 1; }

.value-copy-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 1px solid var(--border);
  padding: 10px 14px;
  margin-bottom: 8px;
  font-family: 'SFMono-Regular', Consolas, monospace;
  font-size: 13px;
  cursor: pointer;
  transition: border-color var(--dur-fast) var(--ease);
}
.value-copy-row:hover { border-color: var(--border-strong); }
.value-copy-row span:last-child { color: var(--text-tertiary); font-size: 11px; text-transform: uppercase; }

/* ---------------- Image tool specific ---------------- */

.dropzone {
  border: 1px dashed var(--border-strong);
  padding: 64px 24px;
  text-align: center;
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}
.dropzone:hover, .dropzone.is-dragover { background: var(--bg-secondary); border-color: var(--accent); }
.dropzone h3 { margin: 0 0 8px; font-size: 16px; letter-spacing: 0.02em; }
.dropzone p { color: var(--text-tertiary); font-size: 13px; margin: 0 0 20px; }

.image-compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  margin-top: 24px;
}
.image-compare figure { margin: 0; background: var(--bg); padding: 16px; }
.image-compare img { width: 100%; height: auto; max-height: 360px; object-fit: contain; background: repeating-conic-gradient(#111 0% 25%, #0a0a0a 0% 50%) 50% / 16px 16px; }
.image-compare figcaption { font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-tertiary); margin-top: 10px; display: flex; justify-content: space-between; }

.size-diff {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}
.size-diff .pct { font-size: 40px; font-weight: 700; color: var(--success); }
.size-diff .pct.worse { color: var(--danger); }

/* ---------------- Markdown tool ---------------- */

.md-preview { font-size: 14.5px; line-height: 1.7; }
.md-preview h1, .md-preview h2, .md-preview h3 { line-height: 1.25; margin: 0.6em 0 0.4em; }
.md-preview h1 { font-size: 26px; }
.md-preview h2 { font-size: 20px; }
.md-preview h3 { font-size: 16px; }
.md-preview p { margin: 0.6em 0; }
.md-preview a { color: var(--accent); text-decoration: underline; }
.md-preview code { background: var(--bg-elevated); padding: 2px 6px; font-size: 0.85em; font-family: 'SFMono-Regular', Consolas, monospace; }
.md-preview pre { background: var(--bg-elevated); padding: 14px; overflow: auto; border: 1px solid var(--border); }
.md-preview pre code { background: none; padding: 0; }
.md-preview blockquote { border-left: 2px solid var(--accent); margin: 0.6em 0; padding: 2px 0 2px 16px; color: var(--text-secondary); }
.md-preview ul, .md-preview ol { padding-left: 1.4em; margin: 0.6em 0; }
.md-preview li { margin: 0.3em 0; }

/* ---------------- Bookmarks ---------------- */

.bm-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}
.bm-tabs { display: flex; gap: 6px; flex-wrap: wrap; }
.bm-tabs button {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 8px 14px;
  font-size: 11px;
  letter-spacing: 0.1em;
  cursor: pointer;
}
.bm-tabs button.active { background: var(--text); color: var(--bg); border-color: var(--text); }

.bm-folder-title {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin: 32px 0 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}
.bm-folder-title:first-child { margin-top: 0; }

.bm-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 4px;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}
.bm-item-main { flex: 1 1 220px; min-width: 0; }
.bm-item-title { font-size: 14.5px; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bm-item-url { font-size: 12px; color: var(--text-tertiary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bm-item select {
  width: auto;
  max-width: 180px;
  flex: 0 0 auto;
  padding: 6px 10px;
  font-size: 11.5px;
}
.bm-item-actions { display: flex; gap: 6px; flex-shrink: 0; margin-left: auto; }
.bm-icon-btn {
  background: none;
  border: 1px solid transparent;
  color: var(--text-secondary);
  width: 30px;
  height: 30px;
  cursor: pointer;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}
.bm-icon-btn:hover { border-color: var(--border); color: var(--text); }
.bm-icon-btn.is-fav { color: var(--accent); }

.bm-note {
  font-size: 11.5px;
  color: var(--text-tertiary);
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 10px;
}
.bm-note .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--success); display: inline-block; }

/* ---------------- Settings / Privacy / About pages ---------------- */

.prose { max-width: 640px; }
.prose p { color: var(--text-secondary); font-size: 15px; line-height: 1.75; margin: 0 0 18px; }
.prose h2 { font-size: 13px; letter-spacing: 0.1em; text-transform: uppercase; margin: 40px 0 16px; }
.prose h2:first-child { margin-top: 0; }

.settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
  gap: 20px;
}
.settings-row-text h3 { margin: 0 0 4px; font-size: 15px; }
.settings-row-text p { margin: 0; color: var(--text-tertiary); font-size: 13px; }

.toggle {
  position: relative;
  width: 44px;
  height: 24px;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  background: transparent;
  cursor: pointer;
  flex-shrink: 0;
}
.toggle::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--text-secondary);
  transition: transform var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}
.toggle.on { border-color: var(--accent); }
.toggle.on::after { transform: translateX(20px); background: var(--accent); }

/* ---------------- Search modal ---------------- */

.search-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(4, 4, 4, 0.7);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 12vh 20px 20px;
}
.search-modal[hidden] { display: none; }

.search-modal-inner {
  width: 100%;
  max-width: 620px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-strong);
  animation: modal-in var(--dur) var(--ease);
}
@keyframes modal-in { from { opacity: 0; transform: translateY(-8px) scale(0.98); } to { opacity: 1; transform: translateY(0) scale(1); } }

.search-field {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--border);
  color: var(--text-secondary);
}
.search-field input {
  flex: 1;
  background: none;
  border: none;
  color: var(--text);
  font-size: 16px;
  padding: 0;
}
.search-field input:focus { outline: none; }
.search-close {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-tertiary);
  font-size: 10px;
  letter-spacing: 0.08em;
  padding: 4px 8px;
  cursor: pointer;
}

.search-results { max-height: 50vh; overflow-y: auto; padding: 8px; }
.search-result {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease);
}
.search-result:hover, .search-result.is-active { background: var(--bg-elevated); }
.search-result-name { font-size: 14px; }
.search-result-meta { font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-tertiary); }
.search-empty { padding: 32px 16px; text-align: center; color: var(--text-tertiary); font-size: 13px; }
.search-group-label { font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-tertiary); padding: 12px 14px 4px; }

/* ---------------- Toasts ---------------- */

.toast-region {
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 200;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.toast {
  background: var(--text);
  color: var(--bg);
  padding: 11px 20px;
  font-size: 13px;
  font-weight: 500;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease);
}
.toast--visible { opacity: 1; transform: translateY(0); }

/* ---------------- Footer ---------------- */

.site-footer { border-top: 1px solid var(--border); margin-top: 80px; }
.footer-inner {
  padding: 48px 32px;
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  align-items: center;
  justify-content: space-between;
}
.footer-brand { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.footer-logo { font-weight: 700; font-size: 14px; }
.footer-tagline { font-size: 10px; letter-spacing: 0.12em; color: var(--text-secondary); }
.footer-badge { font-size: 10px; letter-spacing: 0.1em; border: 1px solid var(--border); padding: 4px 9px; color: var(--text-tertiary); }
.footer-links { display: flex; gap: 22px; }
.footer-links a { font-size: 11px; letter-spacing: 0.1em; color: var(--text-secondary); }
.footer-links a:hover { color: var(--text); }
.footer-copy { font-size: 11px; color: var(--text-tertiary); margin: 0; }

/* ---------------- Responsive ---------------- */

@media (max-width: 1024px) {
  .tool-grid { grid-template-columns: repeat(2, 1fr); }
  .split-panes { grid-template-columns: 1fr; }
  .image-compare { grid-template-columns: 1fr; }
  .dashboard-grid { grid-template-columns: 1fr; gap: 8px; }
}

@media (max-width: 768px) {
  .header-inner { height: 64px; }
  .logo-tagline { display: none; }
  .header-link:nth-of-type(1) { display: none; }
  .hero { padding: 56px 20px 40px; }
  .section, .tool-page { padding-left: 20px; padding-right: 20px; }
  .tool-grid { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; align-items: flex-start; text-align: left; }
}

@media (max-width: 480px) {
  .search-trigger span { display: none; }
  .badge-row { gap: 6px; }
  .badge { font-size: 10px; padding: 6px 10px; }
  .actions-row .btn { flex: 1; }
  .stats-row { gap: 18px; }
}

/* ---------------- Reduced motion ---------------- */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

html.reduced-motion *, html.reduced-motion *::before, html.reduced-motion *::after {
  animation-duration: 0.001ms !important;
  transition-duration: 0.001ms !important;
}