/* ==========================================================================
   工具箱（/tools/*）

   结构照搬 HopeDesk 的工具箱组件（class 名一个没改，组件是整份搬过来的），
   外观整套重画：desk 是 macOS 原生风的 px 体系，这里是站点的暖中性纸面 +
   Manrope / JetBrains Mono + rem 体系（根字号 62.5%，1.6rem = 16px）。

   两条约定：
   · 颜色一律走站点 token，本文件不出现任何写死的颜色值；工具自己需要的
     填充色 / 悬停色站点没有对应项，在 .toolbox-root 里定义成局部变量，
     已登记进 DESIGN.md。
   · accent 上的文字用 var(--base)，不是写死的白——accent 在两套主题间翻转，
     写死白色在浅色主题下会消失。
   ========================================================================== */

.toolbox-root {
  /* 站点没有「中性控件填充」这一层，工具里到处要用，在这一层补齐 */
  --tb-fill: color-mix(in srgb, var(--t-medium) 12%, transparent);
  --tb-hover: color-mix(in srgb, var(--t-medium) 7%, transparent);
  --tb-radius: 1rem;
  --tb-gap: 1.6rem;

  position: relative;
  font-size: 1.4rem;
  line-height: 1.55;
  color: var(--t-bright);
}

.toolbox-root button,
.toolbox-root input,
.toolbox-root select,
.toolbox-root textarea {
  font-family: inherit;
  color: inherit;
}

.toolbox-root button {
  background: none;
  border: 0;
  cursor: pointer;
}

.toolbox-root button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.toolbox-root .grow { flex: 1; }

/* ===== 外壳与卡片 ===== */

.tb-wrap {
  /* desk 里这是个自己滚的应用面板；在网站上让页面滚，Lenis 才不会打架 */
  width: 100%;
}

.tb-cols {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(36rem, 1fr));
  gap: var(--tb-gap);
  align-items: start;
}

.tb-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--st-medium);
  border-radius: var(--tb-radius);
  background: var(--base-tint);
}

.tb-card-head {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  min-height: 4.4rem;
  padding: 0.8rem 1.6rem;
  border-bottom: 1px solid var(--st-medium);
}

.tb-card-head strong {
  font-size: 1.4rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.tb-meta {
  font-family: var(--_font-accent, "JetBrains Mono", monospace);
  font-size: 1.1rem;
  color: var(--t-muted);
  font-variant-numeric: tabular-nums;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 55%;
}

.tb-card-body {
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
  padding: 1.6rem;
}

.tb-card-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.8rem;
  padding: 1.2rem 1.6rem;
  border-top: 1px solid var(--st-medium);
}

.tb-card-foot .btn { flex: none; white-space: nowrap; }

/* ===== 控件 ===== */

.toolbox-root .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 3.4rem;
  padding: 0 1.4rem;
  border: 1px solid var(--st-medium);
  border-radius: 999px;
  background: var(--base);
  font-size: 1.3rem;
  line-height: 1;
  white-space: nowrap;
  transition: border-color 0.18s ease, background 0.18s ease, color 0.18s ease;
}

.toolbox-root .btn:hover:not(:disabled) {
  border-color: var(--st-bright);
  background: var(--tb-hover);
}

.toolbox-root .btn.pri {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--base);
  font-weight: 600;
}

.toolbox-root .btn.pri:hover:not(:disabled) {
  background: color-mix(in srgb, var(--accent) 85%, var(--base-opp));
  color: var(--base);
}

/* 「导入备份」是个包着 input[type=file] 的 label，样式要跟按钮一致 */
.toolbox-root label.btn { cursor: pointer; }

.toolbox-root .in {
  width: 100%;
  height: 3.6rem;
  padding: 0 1.2rem;
  border: 1px solid var(--st-medium);
  border-radius: 0.8rem;
  background: var(--base);
  font-size: 1.4rem;
  outline: 0;
}

.toolbox-root .in:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent);
}

.toolbox-root .seg {
  display: flex;
  gap: 0.3rem;
  padding: 0.3rem;
  border-radius: 999px;
  background: var(--tb-fill);
}

.toolbox-root .seg button {
  padding: 0.5rem 1.2rem;
  border-radius: 999px;
  font-size: 1.2rem;
  color: var(--t-medium);
}

.toolbox-root .seg button.on {
  background: var(--base);
  color: var(--t-bright);
  font-weight: 600;
}

.tb-seg { width: fit-content; max-width: 100%; flex-wrap: wrap; }
.tb-seg button:disabled { opacity: 0.4; }

.tb-field {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.tb-field-label {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-size: 1.1rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--t-muted);
}

.tb-field-label em {
  margin-left: auto;
  font-style: normal;
  text-transform: none;
  letter-spacing: 0;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}

.tb-field input[type="range"],
.tb-file-line input[type="range"] {
  width: 100%;
  accent-color: var(--accent);
}

.tb-field-row { display: flex; gap: 1.2rem; }
.tb-field-row .tb-field { flex: 1; }

/* 下面这几个都是在 .in 基础上改的，必须跟 .toolbox-root .in 同一层特异性，
   否则宽度 / 高度改不动（.in 那条是 0,2,0） */
.toolbox-root .tb-textarea {
  height: auto;
  min-height: 9rem;
  padding: 1rem 1.2rem;
  line-height: 1.6;
  resize: vertical;
}

.toolbox-root .tb-color {
  height: 3.6rem;
  padding: 0.3rem;
  cursor: pointer;
  background: var(--base);
}

.toolbox-root .tb-color:disabled { opacity: 0.4; cursor: default; }

.tb-chips { display: flex; flex-wrap: wrap; gap: 0.6rem; }

.tb-chips button {
  height: 3rem;
  padding: 0 1.3rem;
  border: 1px solid var(--st-medium);
  border-radius: 999px;
  font-size: 1.2rem;
  color: var(--t-medium);
}

.tb-chips button.on {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--base);
  font-weight: 600;
}

/* 开关。原生 checkbox 换不出这个形状，保留 desk 那套结构 */
.tb-switch {
  position: relative;
  width: 3.8rem;
  height: 2.2rem;
  flex: none;
  cursor: pointer;
}

.tb-switch input { position: absolute; width: 0; height: 0; opacity: 0; }

.tb-switch span {
  position: absolute;
  inset: 0;
  border-radius: 999px;
  background: var(--tb-fill);
  transition: background 0.15s ease;
}

.tb-switch span::before {
  content: "";
  position: absolute;
  top: 0.2rem;
  left: 0.2rem;
  width: 1.8rem;
  height: 1.8rem;
  border-radius: 50%;
  background: var(--base);
  box-shadow: 0 1px 3px rgb(0 0 0 / 25%);
  transition: transform 0.15s ease;
}

.tb-switch input:checked + span { background: var(--accent); }
.tb-switch input:checked + span::before { transform: translateX(1.6rem); }

/* ===== 上传区、预览、状态 ===== */

.tb-drop {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  min-height: 18rem;
  padding: 2.4rem;
  border: 1px dashed var(--st-medium);
  border-radius: var(--tb-radius);
  background: var(--base);
  text-align: center;
  cursor: pointer;
  transition: border-color 0.18s ease, background 0.18s ease;
}

.tb-drop:hover { border-color: var(--accent); background: var(--tb-hover); }

.tb-drop.over {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 8%, var(--base));
}

.tb-drop strong { font-size: 1.5rem; font-weight: 600; }
.tb-drop span { font-size: 1.2rem; color: var(--t-muted); }

.tb-drop-over {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  border-radius: var(--tb-radius);
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  color: var(--accent);
  font-size: 1.3rem;
  font-weight: 600;
}

.tb-preview {
  width: 100%;
  max-height: 34rem;
  object-fit: contain;
  border-radius: 0.8rem;
  background: var(--tb-fill);
}

.tb-preview.busy { opacity: 0.4; transition: opacity 0.15s ease; }
video.tb-preview { background: var(--base-opp); }

.tb-progress {
  height: 0.6rem;
  border-radius: 999px;
  background: var(--tb-fill);
  overflow: hidden;
}

.tb-progress span {
  display: block;
  height: 100%;
  background: var(--accent);
  transition: width 0.2s ease;
}

.tb-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.8rem;
}

.tb-stats > div {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding: 1rem 1.2rem;
  border: 1px solid var(--st-medium);
  border-radius: 0.8rem;
}

.tb-stats span {
  font-size: 1.1rem;
  letter-spacing: 0.04em;
  color: var(--t-muted);
}

.tb-stats strong {
  font-family: var(--_font-accent, "JetBrains Mono", monospace);
  font-size: 1.7rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.tb-empty {
  display: grid;
  place-items: center;
  min-height: 13rem;
  padding: 2rem;
  border: 1px dashed var(--st-medium);
  border-radius: var(--tb-radius);
  font-size: 1.3rem;
  color: var(--t-muted);
  text-align: center;
}

.tb-status {
  margin: 0;
  font-size: 1.2rem;
  line-height: 1.6;
  color: var(--t-muted);
}

.tb-warn {
  margin: 0;
  padding: 1rem 1.2rem;
  border-radius: 0.8rem;
  border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent);
  background: color-mix(in srgb, var(--accent) 8%, transparent);
  font-size: 1.2rem;
  line-height: 1.65;
  color: var(--t-bright);
}

.toolbox-loading {
  display: grid;
  place-items: center;
  min-height: 24rem;
  font-size: 1.3rem;
  color: var(--t-muted);
}

/* ===== 列表行（批量重命名、传 GitHub、二维码识别、配色历史共用）===== */

.tb-rows {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  max-height: 46rem;
  overflow: auto;
}

.tb-rows .tb-row {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  padding: 1rem 1.2rem;
  border: 1px solid var(--st-medium);
  border-radius: 0.9rem;
  background: var(--base);
}

.tb-rows .tb-row.dragging { opacity: 0.5; border-color: var(--accent); }

.tb-rows img {
  width: 4.4rem;
  height: 4.4rem;
  flex: none;
  object-fit: cover;
  border-radius: 0.6rem;
  background: var(--tb-fill);
}

.tb-row-index {
  font-family: var(--_font-accent, "JetBrains Mono", monospace);
  font-size: 1.1rem;
  color: var(--t-muted);
  font-variant-numeric: tabular-nums;
  cursor: grab;
}

.tb-row-main { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 0.4rem; }
.tb-row-name { font-size: 1.3rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tb-row-hint { font-size: 1.1rem; color: var(--t-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.toolbox-root .tb-name-in { width: auto; flex: 1; min-width: 10rem; max-width: 22rem; }

.tb-file-line {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  padding: 1.1rem 1.3rem;
  border: 1px solid var(--st-medium);
  border-radius: 0.9rem;
  background: var(--base);
}

.tb-file-line strong {
  flex: 1;
  min-width: 0;
  font-size: 1.3rem;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tb-file-line span { flex: none; font-size: 1.2rem; color: var(--t-muted); }

/* ===== 宫格切图 ===== */

.tb-grid-preview { position: relative; width: fit-content; max-width: 100%; margin: 0 auto; }
.tb-grid-preview .tb-preview { display: block; width: auto; max-width: 100%; max-height: 32rem; }

.tb-grid-lines {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-rows: repeat(var(--rows), 1fr);
  grid-template-columns: repeat(var(--cols), 1fr);
  pointer-events: none;
}

.tb-grid-lines span {
  border-right: 1px solid color-mix(in srgb, var(--accent) 60%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--accent) 60%, transparent);
}

.tb-slices { display: grid; gap: 0.8rem; }

.tb-slices figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--st-medium);
  border-radius: 0.7rem;
  background: var(--base);
}

.tb-slices img { display: block; width: 100%; height: 8.4rem; object-fit: contain; background: var(--tb-fill); }
.tb-slices figcaption { padding: 0.5rem 0.7rem; font-size: 1.1rem; color: var(--t-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ===== PDF ===== */

.tb-pdf-pages {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(12rem, 1fr));
  gap: 0.8rem;
  max-height: 46rem;
  overflow: auto;
}

.tb-pdf-pages figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--st-medium);
  border-radius: 0.8rem;
  background: var(--base);
}

.tb-pdf-pages img { display: block; width: 100%; background: var(--base-bright); }
.tb-pdf-pages figcaption { padding: 0.5rem; text-align: center; font-size: 1.1rem; color: var(--t-muted); }

/* ===== 二维码 ===== */

.tb-qr-preview { max-height: 36rem; padding: 0.8rem; border-radius: var(--tb-radius); background: var(--base-bright); }
.tb-logo-thumb { width: 4rem; height: 4rem; flex: none; object-fit: contain; border-radius: 0.6rem; background: var(--tb-fill); }
.tb-scan-row { align-items: flex-start; }

.tb-scan-text {
  padding: 0.6rem 0.8rem;
  border-radius: 0.6rem;
  background: var(--tb-fill);
  font-family: var(--_font-accent, "JetBrains Mono", monospace);
  font-size: 1.2rem;
  line-height: 1.55;
  color: var(--t-medium);
  overflow-wrap: anywhere;
}

/* ===== 取配色 ===== */

.tb-swatches {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(16rem, 1fr));
  gap: 0.9rem;
}

.tb-swatch {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding: 0.9rem;
  border: 1px solid var(--st-medium);
  border-radius: 0.9rem;
  background: var(--base);
  text-align: left;
}

.tb-swatch:hover { border-color: var(--st-bright); }
.tb-swatch-chip { height: 5.4rem; margin-bottom: 0.4rem; border-radius: 0.6rem; box-shadow: inset 0 0 0 1px rgb(0 0 0 / 12%); }

.tb-swatch strong {
  font-family: var(--_font-accent, "JetBrains Mono", monospace);
  font-size: 1.3rem;
  font-weight: 600;
}

.tb-swatch em {
  font-style: normal;
  font-size: 1.1rem;
  color: var(--t-muted);
  font-variant-numeric: tabular-nums;
}

.tb-swatch-area {
  position: absolute;
  top: 1.4rem;
  right: 1.4rem;
  padding: 0.2rem 0.7rem;
  border-radius: 999px;
  background: rgb(0 0 0 / 45%);
  color: #fff;
  font-size: 1.1rem;
  font-variant-numeric: tabular-nums;
}

.tb-history { max-height: 52rem; }
.tb-history-row { align-items: flex-start; }

.tb-history-bar {
  display: flex;
  height: 1.8rem;
  overflow: hidden;
  border-radius: 0.4rem;
  box-shadow: inset 0 0 0 1px rgb(0 0 0 / 12%);
}

.tb-history-bar i { display: block; min-width: 0.3rem; }
.tb-history-acts { display: flex; flex: none; align-items: center; gap: 0.6rem; }
.tb-history-acts .btn { height: 2.8rem; padding: 0 1rem; font-size: 1.2rem; }

/* ===== 税费计算 ===== */

.tb-factors {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--st-medium);
  border-radius: 0.9rem;
}

.tb-factor {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  padding: 1rem 1.2rem;
  border-bottom: 1px solid var(--st-medium);
  background: var(--base);
}

.tb-factor:last-child { border-bottom: 0; }
.tb-factor.off .tb-factor-name,
.tb-factor.off .tb-factor-in { opacity: 0.45; }
.tb-factor-name { flex: none; min-width: 8.4rem; font-size: 1.3rem; }
.tb-factor-pct { flex: 1; font-size: 1.2rem; color: var(--t-muted); font-variant-numeric: tabular-nums; }
.toolbox-root .tb-factor-in { width: 9.6rem; flex: none; text-align: right; font-variant-numeric: tabular-nums; }

.tb-big { display: flex; flex-direction: column; gap: 0.3rem; padding: 0.4rem 0; }
.tb-big-label { font-size: 1.1rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--t-muted); }

.tb-big strong {
  font-family: var(--_font-accent, "JetBrains Mono", monospace);
  font-size: clamp(3.4rem, 5vw, 4.6rem);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}

.tb-big-sub { font-size: 1.2rem; color: var(--t-muted); font-variant-numeric: tabular-nums; }

.tb-steps {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--st-medium);
  border-radius: 0.9rem;
}

.tb-step {
  display: grid;
  grid-template-columns: 1fr auto auto auto;
  gap: 1.2rem;
  padding: 0.9rem 1.2rem;
  border-bottom: 1px solid var(--st-medium);
  font-size: 1.3rem;
  font-variant-numeric: tabular-nums;
}

.tb-step:last-child { border-bottom: 0; }
.tb-step span:not(:first-child) { min-width: 7.6rem; text-align: right; }
.tb-step.head { font-size: 1.1rem; letter-spacing: 0.04em; color: var(--t-muted); background: var(--base); }
.tb-step.total { font-weight: 600; background: var(--base); }

.tb-formula {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding: 1.2rem 1.3rem;
  border: 1px solid var(--st-medium);
  border-radius: 0.9rem;
  background: var(--base);
}

.tb-formula-label { font-size: 1.1rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--t-muted); }

.tb-formula code {
  font-family: var(--_font-accent, "JetBrains Mono", monospace);
  font-size: 1.3rem;
  color: var(--t-bright);
  font-variant-numeric: tabular-nums;
}

/* ===== 轻提示 ===== */

.tb-toast {
  position: fixed;
  left: 50%;
  bottom: 3.2rem;
  z-index: 60;
  transform: translateX(-50%);
  padding: 1rem 1.8rem;
  border-radius: 999px;
  background: var(--base-opp);
  color: var(--base);
  font-size: 1.3rem;
  box-shadow: 0 8px 30px rgb(0 0 0 / 22%);
}

.tb-toast.err { background: var(--reading-signal); color: #fff; }

/* ===== 工具页外壳（Nunjucks 模板那一层）===== */

.hope-tool-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 1.6rem 2.4rem;
  margin-bottom: 3.2rem;
  padding-bottom: 2.4rem;
  border-bottom: 1px solid var(--st-medium);
}

.hope-tool-head__main { flex: 1; min-width: 28rem; }

.hope-tool-head__kicker {
  display: block;
  margin-bottom: 0.8rem;
  font-family: var(--_font-accent, "JetBrains Mono", monospace);
  font-size: 1.1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--t-muted);
}

.hope-tool-head__title { margin: 0; font-size: clamp(3.2rem, 4vw, 5rem); letter-spacing: -0.02em; }
.hope-tool-head__desc { margin: 0.8rem 0 0; font-size: 1.6rem; color: var(--t-medium); }

.hope-tool-head__note {
  /* flex: none 会让这段中文按内容撑开，窄屏上直接把页面顶出横向滚动条 */
  flex: 1 1 22rem;
  min-width: 0;
  max-width: 32rem;
  font-size: 1.2rem;
  line-height: 1.6;
  color: var(--t-muted);
}

.hope-tool-siblings {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-bottom: 2.4rem;
}

.hope-tool-siblings a {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  height: 3.2rem;
  padding: 0 1.3rem;
  border: 1px solid var(--st-medium);
  border-radius: 999px;
  font-size: 1.2rem;
  color: var(--t-medium);
  text-decoration: none;
  transition: border-color 0.18s ease, color 0.18s ease;
}

.hope-tool-siblings a:hover { border-color: var(--st-bright); color: var(--t-bright); }
.hope-tool-siblings a[aria-current="page"] { border-color: var(--accent); background: var(--accent); color: var(--base); }

/* ===== 工具索引页 ===== */

.hope-tools-filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 2.4rem;
}

.hope-tools-filters button {
  height: 3.4rem;
  padding: 0 1.4rem;
  border: 1px solid var(--st-medium);
  border-radius: 999px;
  background: none;
  font-size: 1.2rem;
  color: var(--t-medium);
  cursor: pointer;
}

.hope-tools-filters button.is-active {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--base);
  font-weight: 600;
}

.hope-tools-search {
  height: 3.4rem;
  min-width: 22rem;
  padding: 0 1.4rem;
  border: 1px solid var(--st-medium);
  border-radius: 999px;
  background: none;
  font-size: 1.3rem;
  color: var(--t-bright);
  outline: 0;
}

.hope-tools-search:focus { border-color: var(--accent); }

.hope-tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(26rem, 1fr));
  gap: 1.6rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.hope-tools-grid li { margin: 0; }

.hope-tool-card {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  height: 100%;
  padding: 2rem;
  border: 1px solid var(--st-medium);
  border-radius: var(--tb-radius, 1rem);
  color: var(--t-bright);
  text-decoration: none;
  transition: border-color 0.2s ease, transform 0.2s ease, background 0.2s ease;
}

.hope-tool-card:hover {
  border-color: var(--st-bright);
  background: var(--base-tint);
  transform: translateY(-2px);
}

.hope-tool-card__icon {
  display: grid;
  place-items: center;
  width: 4rem;
  height: 4rem;
  border-radius: 1rem;
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  color: var(--accent);
  font-size: 1.8rem;
}

.hope-tool-card__name { font-size: 1.7rem; font-weight: 600; letter-spacing: -0.01em; }
.hope-tool-card__desc { margin: 0; font-size: 1.3rem; line-height: 1.6; color: var(--t-medium); }

.hope-tool-card__cat {
  margin-top: auto;
  padding-top: 1.2rem;
  font-family: var(--_font-accent, "JetBrains Mono", monospace);
  font-size: 1.1rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--t-muted);
}

.hope-tools-empty { padding: 4rem 0; font-size: 1.4rem; color: var(--t-muted); }

@media (max-width: 767px) {
  .tb-cols { grid-template-columns: 1fr; }
  .tb-stats { grid-template-columns: 1fr 1fr; }
  .tb-card-body { padding: 1.4rem; }
  .hope-tool-head__note { flex-basis: 100%; max-width: none; }
}