body.page-tool[data-theme] { background: #fff; }

.tool-directory {
  --directory-surface: #fff;
  --directory-tile: #eef0ed;
  --directory-border: #dce1d9;
  --directory-ink: #182019;
  --directory-muted: #505950;
  --directory-action: #4c6817;
  --directory-accent: #c6f332;
  width: min(100% - 32px, 1200px);
  margin: 28px auto 64px;
  color: var(--directory-ink);
}
.tool-directory [hidden] { display: none; }
.tool-directory a { text-decoration: none; color: inherit; }
.tool-directory :is(a, button):focus-visible {
  outline: 2px solid var(--directory-action);
  outline-offset: 4px;
}
.tools-intro {
  padding: clamp(30px, 6vw, 72px) clamp(14px, 4vw, 44px);
  text-align: center;
  background: var(--directory-surface);
  border: 1px solid var(--directory-border);
  border-radius: 24px;
}
.tools-intro .tools-kicker {
  margin: 0;
  color: var(--directory-action);
  font-size: 14px;
  font-weight: 750;
  letter-spacing: .08em;
}
.tools-intro h1 {
  margin: 10px 0;
  font-size: clamp(31px, 5vw, 54px);
  font-weight: 850;
  line-height: 1.18;
  letter-spacing: -.04em;
}
.tools-intro > p { color: var(--directory-muted); margin: 0; font-size: clamp(15px, 2vw, 19px); }
.tools-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-top: 24px;
}
.tools-filters button {
  min-height: 44px;
  padding: 7px 16px;
  border: 1px solid var(--directory-border);
  border-radius: 999px;
  background: var(--directory-surface);
  color: var(--directory-ink);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}
.tools-filters button:hover { border-color: var(--directory-action); }
.tools-filters button[aria-pressed="true"] {
  border-color: var(--directory-accent);
  background: var(--directory-accent);
  color: #182019;
}
.tool-directory .tools-store {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 44px;
  margin-top: 10px;
  padding-inline: 8px;
  color: var(--directory-action);
  font-size: 14px;
  font-weight: 700;
}
.tools-list-heading {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  margin: 32px 0 14px;
}
.tools-list-heading h2, .tools-featured h2 {
  margin: 0;
  font-size: clamp(23px, 3vw, 31px);
  font-weight: 800;
}
.tools-count { margin: 0; color: var(--directory-muted); font-size: 14px; white-space: nowrap; }
.tool-groups { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px clamp(24px, 4vw, 54px); }
.tool-group { min-width: 0; }
.tool-group h3 { margin: 0 0 13px; font-size: 17px; font-weight: 750; }
.tools-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 190px));
  gap: 18px clamp(10px, 1.5vw, 22px);
  margin: 0;
  padding: 0;
  list-style: none;
}
.tools-list li { min-width: 0; }
.tools-list a { display: grid; align-content: start; gap: 10px; height: 100%; border-radius: 14px; }
.tools-list .tool-icon {
  width: 100%;
  height: auto;
  aspect-ratio: 1;
  object-fit: contain;
  display: block;
  border: 1px solid var(--directory-border);
  border-radius: 17%;
  background: var(--directory-tile);
}
.tools-list strong, .tools-list small { display: block; }
.tools-list strong { font-size: 16px; line-height: 1.4; }
.tools-list small { margin-top: 4px; color: var(--directory-muted); font-size: 13px; line-height: 1.5; }
.tool-directory a:hover strong, .tool-directory .tools-store:hover {
  color: var(--directory-action);
  text-decoration: underline;
}
.tools-featured { margin-top: 32px; }
.tools-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 14px;
}
.tool-directory .tool-feature {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, .88fr);
  align-items: center;
  gap: clamp(12px, 2.5vw, 28px);
  min-height: 220px;
  padding: clamp(17px, 3vw, 34px);
  border-radius: 22px;
  background: #252f22;
  color: #f6faef;
}
.tool-directory .tool-feature-count { background: #dce9b8; color: #253318; }
.tool-feature-copy h3 {
  margin: 5px 0 8px;
  color: inherit;
  font-size: clamp(20px, 2.75vw, 32px);
  font-weight: 800;
  line-height: 1.2;
}
.tool-feature-copy p { margin: 0 0 12px; color: inherit; font-size: 14px; line-height: 1.5; }
.tool-feature-copy .tool-feature-category { margin-bottom: 4px; font-size: 12px; font-weight: 750; }
.tool-feature-action { color: var(--directory-accent); font-size: 14px; font-weight: 750; }
.tool-feature-count .tool-feature-action { color: #38511a; }
.tool-feature:hover .tool-feature-action { text-decoration: underline; }
.tool-feature img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 12px;
}
.tool-count-sample {
  display: grid;
  align-content: center;
  gap: 4px;
  min-width: 0;
  min-height: clamp(90px, 13vw, 135px);
  padding: clamp(10px, 2vw, 24px);
  border-radius: 14px;
  background: #eff5dd;
  color: #384f1a;
  font-size: 12px;
  font-weight: 700;
}
.tool-count-sample strong {
  font-size: clamp(23px, 4vw, 48px);
  line-height: 1.05;
  letter-spacing: -.05em;
  font-variant-numeric: tabular-nums;
}
@media (max-width: 900px) {
  .tool-groups, .tools-feature-grid { grid-template-columns: 1fr; }
}
@media (max-width: 630px) {
  .tools-list { grid-template-columns: repeat(2, minmax(0, 180px)); }
  .tool-directory .tool-feature { min-height: 150px; }
}
@media (max-width: 380px) {
  .tools-filters button { padding-inline: 11px; }
}

/* AIO 檢查器重點入口 */
.tool-directory .tools-list a.tool-highlight { background:#c6f332; color:#101710; padding:10px; }
.tool-directory .tool-highlight .tool-icon { border-color:#101710; background:#c6f332; }
.tool-directory .tool-highlight small, .tool-directory a.tool-highlight:hover strong { color:#101710; }