.page-products {
  --pp-gap: 16px;
  --pp-glow: 0 0 22px rgba(255, 47, 180, 0.28);
}

.page-products .tools-wrap {
  padding-top: 22px;
  padding-bottom: 64px;
}

.page-products img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* 首屏声明条 */
.page-products .tools-masthead {
  position: relative;
  margin-top: 14px;
  padding: 22px 18px 24px;
  border: 2px solid var(--line);
  background:
    linear-gradient(148deg, var(--float) 0%, var(--panel) 58%, var(--bg) 100%);
  box-shadow: var(--shadow-hard);
  overflow: hidden;
}

.page-products .tools-masthead::after {
  content: "";
  position: absolute;
  top: -70px;
  right: -70px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 47, 180, 0.32), transparent 68%);
  pointer-events: none;
}

.page-products .tools-masthead .eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--cyan);
  margin: 0;
}

.page-products .tools-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(25px, 6.4vw, 44px);
  line-height: 1.22;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 10px 0 12px;
  max-width: 20em;
}

.page-products .tools-lede {
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--ink-dim);
  margin: 0;
  max-width: 46em;
}

/* 页内跳转 */
.page-products .deck-jump {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 0;
  padding: 0;
}

.page-products .deck-jump a {
  display: inline-block;
  padding: 7px 12px;
  border: 2px solid var(--line);
  background: rgba(7, 6, 15, 0.6);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ink-dim);
  text-decoration: none;
  transition: border-color 0.12s linear, color 0.12s linear, transform 0.12s linear;
}

.page-products .deck-jump a:hover,
.page-products .deck-jump a:focus-visible {
  border-color: var(--cyan);
  color: var(--ink);
  transform: translate(-1px, -1px);
}

/* 四卡总览 */
.page-products .tools-overview {
  margin-top: 26px;
}

.page-products .overview-title {
  font-family: var(--font-panel);
  font-weight: 800;
  font-size: 15px;
  letter-spacing: 0.04em;
  color: var(--ink);
  margin: 0 0 14px;
}

.page-products .tools-bento {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap);
}

.page-products .tool-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 4px 10px;
  padding: 16px 16px 14px;
  border: 2px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow-hard);
  text-decoration: none;
  color: var(--ink);
  transition: border-color 0.12s linear, box-shadow 0.12s linear, transform 0.12s linear;
}

.page-products .tool-card:hover,
.page-products .tool-card:focus-visible {
  border-color: var(--magenta);
  box-shadow: 8px 8px 0 rgba(255, 47, 180, 0.24);
  transform: translate(-2px, -2px);
}

.page-products .tool-card-index {
  grid-column: 1 / -1;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--lime);
}

.page-products .tool-card-title {
  grid-column: 1 / -1;
  font-family: var(--font-panel);
  font-weight: 800;
  font-size: 17px;
  letter-spacing: 0.01em;
}

.page-products .tool-card-scene {
  grid-column: 1 / -1;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--ink-dim);
}

.page-products .tool-card-verdict {
  grid-column: 1 / -1;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--ink);
  border-left: 2px solid var(--line);
  padding-left: 10px;
  margin-top: 4px;
}

.page-products .tool-card-go {
  grid-column: 1 / -1;
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

/* 面板通用 */
.page-products .tool-panel {
  margin-top: 26px;
  padding: 20px 16px 24px;
  border: 2px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow-hard);
  scroll-margin-top: 84px;
  transition: border-color 0.12s linear, box-shadow 0.12s linear;
}

.page-products .tool-panel:target {
  border-color: var(--magenta);
  box-shadow: var(--pp-glow), var(--shadow-hard);
}

.page-products .panel-head {
  margin: 0 0 6px;
}

.page-products .panel-kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--cyan);
  margin: 0 0 8px;
}

.page-products .panel-kicker--magenta { color: var(--magenta); }
.page-products .panel-kicker--lime { color: var(--lime); }
.page-products .panel-kicker--violet { color: var(--violet); }

.page-products .panel-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(20px, 4.6vw, 30px);
  line-height: 1.3;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 0 0 12px;
}

.page-products .panel-lede {
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink-dim);
  margin: 0 0 14px;
}

.page-products .sub-title {
  font-family: var(--font-panel);
  font-weight: 800;
  font-size: 14px;
  letter-spacing: 0.03em;
  color: var(--ink);
  margin: 22px 0 8px;
}

.page-products .mini-note {
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--ink-dim);
  border-left: 2px solid var(--line);
  padding-left: 10px;
  margin: 14px 0 0;
}

.page-products .figure-frame {
  margin: 0 0 18px;
}

.page-products .figure-frame img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* 体积条 */
.page-products .vol-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-products .vol-row {
  border-left: 2px solid var(--line);
  padding-left: 12px;
}

.page-products .vol-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: 4px 10px;
}

.page-products .vol-name {
  font-family: var(--font-panel);
  font-weight: 800;
  font-size: 14px;
  color: var(--ink);
  letter-spacing: 0.02em;
}

.page-products .vol-size {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--cyan);
}

.page-products .volume-bar {
  margin-top: 8px;
}

.page-products .volume-bar-fill--hot {
  background: linear-gradient(90deg, var(--magenta), var(--violet));
}

.page-products .vol-note {
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--ink-dim);
  margin: 8px 0 0;
}

/* 表格 */
.page-products .scroll-table {
  overflow-x: auto;
  border: 2px solid var(--line);
  background: var(--bg);
  margin-top: 4px;
}

.page-products .compare-table {
  border-collapse: collapse;
  width: 100%;
  min-width: 480px;
  font-size: 13px;
}

.page-products .compare-table th {
  text-align: left;
  padding: 10px 12px;
  background: var(--float);
  border-bottom: 2px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  font-weight: 500;
  color: var(--ink-dim);
  white-space: nowrap;
}

.page-products .compare-table td {
  padding: 11px 12px;
  border-bottom: 1px solid var(--line);
  color: var(--ink-dim);
  line-height: 1.6;
  vertical-align: top;
}

.page-products .compare-table td:first-child {
  color: var(--ink);
  font-weight: 600;
  white-space: nowrap;
}

.page-products .compare-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-products .compare-table tbody tr:hover td {
  background: rgba(0, 229, 255, 0.06);
}

.page-products .field-table th:first-child,
.page-products .field-table td:first-child {
  position: sticky;
  left: 0;
  background: var(--panel);
  z-index: 1;
}

/* 下载估算 */
.page-products .est-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-products .est-list li {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 4px 12px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  background: var(--float);
}

.page-products .est-net {
  font-size: 13px;
  color: var(--ink);
}

.page-products .est-time {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--lime);
}

/* 步骤 */
.page-products .step-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .step-item {
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 12px;
  align-items: start;
}

.page-products .step-num {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  background: var(--magenta);
  color: var(--bg);
  font-family: var(--font-mono);
  font-size: 16px;
  letter-spacing: 0.02em;
  border: 2px solid var(--line);
}

.page-products .step-title {
  font-family: var(--font-panel);
  font-weight: 800;
  font-size: 14.5px;
  letter-spacing: 0.02em;
  color: var(--ink);
  margin: 2px 0 4px;
}

.page-products .step-text {
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink-dim);
  margin: 0;
}

/* 数据条 */
.page-products .facts-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 10px;
  margin: 0 0 18px;
}

.page-products .fact {
  padding: 12px;
  border: 2px solid var(--line);
  background: var(--bg);
}

.page-products .fact-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 22px;
  letter-spacing: 0.02em;
  color: var(--lime);
  margin-bottom: 4px;
}

.page-products .fact-label {
  font-size: 12px;
  line-height: 1.55;
  color: var(--ink-dim);
}

/* 问答对 */
.page-products .qa-pair {
  display: grid;
  gap: 12px;
}

.page-products .qa-block {
  padding: 14px;
  border: 2px solid var(--line);
  border-left: 3px solid var(--magenta);
  background: var(--float);
}

.page-products .qa-q {
  font-family: var(--font-panel);
  font-weight: 800;
  font-size: 14px;
  color: var(--ink);
  margin: 0 0 6px;
}

.page-products .qa-a {
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink-dim);
  margin: 0;
}

/* 礼包状态 */
.page-products .status-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .status-item {
  padding: 12px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  background: var(--bg);
  transition: border-left-color 0.12s linear, background 0.12s linear;
}

.page-products .status-item:hover {
  border-left-color: var(--lime);
  background: var(--float);
}

.page-products .tag--fault {
  color: var(--fault);
  border-color: var(--fault);
}

.page-products .status-desc {
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--ink-dim);
  margin: 8px 0 0;
}

/* 检索三轴 */
.page-products .axis-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .axis-item {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  border: 2px solid var(--line);
  background: var(--float);
}

.page-products .axis-key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--violet);
}

.page-products .axis-text {
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink-dim);
}

/* 折叠 */
.page-products .config-details {
  display: grid;
  gap: 10px;
}

.page-products .config-details details {
  border: 2px solid var(--line);
  background: var(--bg);
}

.page-products .config-details details[open] {
  border-color: var(--violet);
}

.page-products .config-details summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  font-family: var(--font-panel);
  font-weight: 800;
  font-size: 13.5px;
  letter-spacing: 0.02em;
  color: var(--ink);
}

.page-products .config-details summary::-webkit-details-marker {
  display: none;
}

.page-products .config-details summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--cyan);
}

.page-products .config-details details[open] summary::after {
  content: "–";
  color: var(--lime);
}

.page-products .details-body {
  margin: 0;
  padding: 0 14px 14px;
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--ink-dim);
}

/* 分栏 */
.page-products .panel-split {
  display: grid;
  gap: 18px;
}

.page-products .split-figure {
  margin: 0;
}

/* 下一步 */
.page-products .next-step {
  margin-top: 30px;
}

.page-products .next-links {
  display: grid;
  gap: 12px;
  margin-top: 4px;
}

.page-products .next-link {
  display: block;
  padding: 16px 16px 14px;
  border: 2px solid var(--line);
  background: var(--float);
  box-shadow: var(--shadow-hard);
  text-decoration: none;
  color: var(--ink);
  transition: border-color 0.12s linear, transform 0.12s linear, box-shadow 0.12s linear;
}

.page-products .next-link:hover,
.page-products .next-link:focus-visible {
  border-color: var(--cyan);
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-cyan);
}

.page-products .next-link-title {
  display: block;
  font-family: var(--font-panel);
  font-weight: 800;
  font-size: 15px;
  letter-spacing: 0.02em;
  margin-bottom: 6px;
}

.page-products .next-link-text {
  display: block;
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--ink-dim);
}

/* 断点 */
@media (min-width: 640px) {
  .page-products .tools-wrap {
    padding-top: 30px;
  }

  .page-products .tools-masthead {
    padding: 28px 26px 30px;
  }

  .page-products .tool-panel {
    padding: 26px 24px 30px;
  }

  .page-products .status-grid,
  .page-products .qa-pair {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .next-links {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .page-products .tools-bento {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .compare-table {
    min-width: 100%;
  }
}

@media (min-width: 1024px) {
  .page-products .tools-bento {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .tools-bento .tool-card:nth-child(1) {
    grid-column: span 2;
  }

  .page-products .tools-bento .tool-card:nth-child(2) {
    grid-column: span 2;
  }

  .page-products .panel-split {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: start;
  }

  .page-products .vol-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }

  .page-products .est-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .est-list li {
    flex-direction: column;
    align-items: flex-start;
  }

  .page-products .axis-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .facts-strip {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
<<<END>>>