.page-products {
  --prod-gap: clamp(18px, 3vw, 30px);
  --prod-card-pad: clamp(20px, 2.6vw, 32px);
}

/* ---------- 首屏 ---------- */
.page-products .tools-intro {
  padding-top: clamp(22px, 4.5vw, 52px);
  padding-bottom: clamp(28px, 5vw, 60px);
}

.page-products .tools-intro__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(32px, 6vw, 68px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--cloud-100);
  max-width: 20ch;
}

.page-products .tools-intro__lead {
  margin: 20px 0 0;
  max-width: 62ch;
  font-family: var(--font-serif);
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.9;
  color: var(--mist-300);
}

.page-products .tools-intro__facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: clamp(26px, 4vw, 44px);
  background: rgba(227, 182, 120, 0.18);
  border: 1px solid rgba(227, 182, 120, 0.18);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.page-products .intro-fact {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px 16px;
  background: var(--ink-800);
}

.page-products .intro-fact__num {
  font-family: var(--font-mono);
  font-size: clamp(22px, 3.2vw, 30px);
  font-weight: 600;
  line-height: 1;
  color: var(--gold-300);
}

.page-products .intro-fact__label {
  font-family: var(--font-display);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--mist-300);
}

/* ---------- 章节胶囊目录 ---------- */
.page-products .tool-toc {
  display: flex;
  gap: 8px;
  margin-top: clamp(24px, 4vw, 40px);
  padding: 8px;
  overflow-x: auto;
  scrollbar-width: none;
  background: var(--glass-bg);
  border: 1px solid var(--glass-line);
  border-radius: var(--radius-pill);
  -webkit-backdrop-filter: blur(var(--blur));
  backdrop-filter: blur(var(--blur));
}

.page-products .tool-toc::-webkit-scrollbar {
  display: none;
}

.page-products .tool-toc__link {
  flex: 0 0 auto;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  font-family: var(--font-display);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--mist-300);
  text-decoration: none;
  white-space: nowrap;
  transition: color 160ms var(--ease), background-color 160ms var(--ease);
}

.page-products .tool-toc__link:hover,
.page-products .tool-toc__link:focus-visible {
  color: var(--ink-900);
  background: var(--gold-300);
  outline: none;
}

/* ---------- 章节标题 ---------- */
.page-products .prod-head {
  max-width: 66ch;
  margin-bottom: clamp(26px, 4vw, 46px);
}

.page-products .prod-head__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 3.4vw, 38px);
  line-height: 1.2;
  letter-spacing: -0.015em;
  color: var(--cloud-100);
}

.page-products .prod-head__lead {
  margin: 16px 0 0;
  font-family: var(--font-serif);
  font-size: 16px;
  line-height: 1.9;
  color: var(--mist-300);
}

.page-products .sub-title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: 0.01em;
  color: var(--gold-300);
}

.page-products .inline-note {
  margin: 22px 0 0;
  padding-left: 16px;
  border-left: 2px solid rgba(200, 135, 60, 0.55);
  font-family: var(--font-serif);
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--mist-300);
}

.page-products .text-link {
  color: var(--gold-300);
  text-decoration: none;
  border-bottom: 1px solid rgba(227, 182, 120, 0.45);
  transition: border-color 160ms var(--ease), color 160ms var(--ease);
}

.page-products .text-link:hover,
.page-products .text-link:focus-visible {
  color: var(--cloud-100);
  border-bottom-color: var(--gold-500);
  outline: none;
}

/* ---------- 01 服务总览 ---------- */
.page-products .svc-map {
  display: grid;
  gap: var(--prod-gap);
}

.page-products .svc-map__figure {
  margin: 0;
  padding: var(--prod-card-pad);
  background: var(--ink-700);
  border: 1px solid rgba(227, 182, 120, 0.2);
  border-radius: var(--radius-lg);
}

.page-products .svc-map__figure svg {
  display: block;
  width: 100%;
  max-width: 520px;
  height: auto;
  margin: 0 auto;
}

.page-products .svc-map__label {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  fill: var(--cloud-100);
}

.page-products .svc-map__sub {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.08em;
  fill: var(--mist-300);
}

.page-products .svc-map__cap {
  margin-top: 14px;
  text-align: center;
  font-family: var(--font-display);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--mist-300);
}

.page-products .svc-map__list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .svc-map__item {
  padding: 18px 20px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-line);
  border-radius: var(--radius-md);
}

.page-products .svc-map__tag {
  display: inline-block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--gold-300);
}

.page-products .svc-map__item p {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--mist-300);
}

/* ---------- 02 品牌展示 ---------- */
.page-products .showcase-grid {
  display: grid;
  gap: var(--prod-gap);
}

.page-products .showcase-grid__figure {
  margin: 0;
}

.page-products .check-list {
  margin: 0 0 26px;
  padding: 0;
  list-style: none;
}

.page-products .check-list li {
  position: relative;
  padding: 10px 0 10px 22px;
  font-family: var(--font-serif);
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--mist-300);
  border-bottom: 1px solid rgba(147, 166, 192, 0.16);
}

.page-products .check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 20px;
  width: 8px;
  height: 8px;
  border: 1px solid var(--gold-500);
  border-radius: 2px;
  transform: rotate(45deg);
}

.page-products .check-list strong {
  color: var(--cloud-100);
  font-weight: 700;
}

.page-products .num-list {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: none;
}

.page-products .num-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 9px 0;
  font-family: var(--font-serif);
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--mist-300);
}

.page-products .num-list__n {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gold-500);
  padding-top: 4px;
}

/* ---------- 03 合作洽谈时间轴 ---------- */
.page-products .flow-scroll {
  overflow-x: auto;
  padding-bottom: 12px;
  scrollbar-color: rgba(200, 135, 60, 0.5) transparent;
}

.page-products .flow {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(238px, 1fr);
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: none;
}

.page-products .flow__item {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 22px 20px;
  background: var(--ink-700);
  border: 1px solid rgba(227, 182, 120, 0.2);
  border-radius: var(--radius-lg);
  transition: transform 200ms var(--ease), border-color 200ms var(--ease);
}

.page-products .flow__item:hover {
  transform: translateY(-4px);
  border-color: rgba(227, 182, 120, 0.55);
}

.page-products .flow__item::after {
  content: "";
  position: absolute;
  top: 40px;
  right: -14px;
  width: 14px;
  height: 1px;
  background: linear-gradient(90deg, var(--gold-500), rgba(200, 135, 60, 0));
}

.page-products .flow__item:last-child::after {
  display: none;
}

.page-products .flow__num {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 600;
  line-height: 1;
  color: var(--gold-500);
}

.page-products .flow__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  color: var(--cloud-100);
}

.page-products .flow__text {
  margin: 10px 0 0;
  font-family: var(--font-serif);
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist-300);
}

.page-products .flow__list {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(147, 166, 192, 0.18);
  padding-top: 12px;
}

.page-products .flow__list li {
  position: relative;
  padding: 4px 0 4px 14px;
  font-family: var(--font-serif);
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--mist-300);
}

.page-products .flow__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 13px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--jade-500);
}

.page-products .flow__out {
  margin: auto 0 0;
  padding-top: 16px;
  font-family: var(--font-display);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--gold-300);
}

.page-products .partnering-figure {
  display: grid;
  gap: var(--prod-gap);
  margin: clamp(28px, 4vw, 44px) 0 0;
}

.page-products .partnering-figure__note {
  margin: 0;
  align-self: end;
  font-family: var(--font-serif);
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--mist-300);
}

/* ---------- 04 交付支持 ---------- */
.page-products .deliver-grid {
  display: grid;
  gap: var(--prod-gap);
}

.page-products .deliver-card {
  padding: var(--prod-card-pad);
}

.page-products .deliver-card--lead {
  border-color: rgba(200, 135, 60, 0.5);
}

.page-products .deliver-card__days {
  margin: 14px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(46px, 8vw, 74px);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--gold-300);
}

.page-products .deliver-card__unit {
  margin: 6px 0 0;
  font-family: var(--font-display);
  font-size: 12.5px;
  letter-spacing: 0.14em;
  color: var(--mist-300);
}

.page-products .deliver-card__text {
  margin: 18px 0 0;
  font-family: var(--font-serif);
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--cloud-100);
}

.page-products .deliver-ticks {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 4px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .deliver-tick {
  padding: 8px 0;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-900);
  background: linear-gradient(180deg, var(--gold-300), var(--gold-500));
  border-radius: 3px;
}

.page-products .deliver-band {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 22px;
  padding: 10px 14px;
  border: 1px dashed rgba(227, 182, 120, 0.45);
  border-radius: var(--radius-pill);
}

.page-products .deliver-band__seg {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--gold-300);
}

.page-products .verify-grid {
  display: grid;
  gap: var(--prod-gap);
  margin-top: clamp(26px, 4vw, 42px);
}

.page-products .verify-grid__figure {
  margin: 0;
}

.page-products .node-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .node-list__item {
  display: grid;
  grid-template-columns: 14px 1fr;
  gap: 4px 12px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(147, 166, 192, 0.16);
}

.page-products .node-list__dot {
  grid-row: span 2;
  align-self: start;
  width: 10px;
  height: 10px;
  margin-top: 6px;
  border-radius: 50%;
  background: var(--jade-500);
  box-shadow: 0 0 0 5px rgba(47, 178, 131, 0.14);
}

.page-products .node-list__label {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  color: var(--cloud-100);
}

.page-products .node-list__desc {
  font-family: var(--font-serif);
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist-300);
}

/* ---------- 05 自助工具台 ---------- */
.page-products .toolkit-layout {
  display: grid;
  gap: var(--prod-gap);
}

.page-products .toolkit-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(216px, 1fr));
  gap: 12px;
}

.page-products .toolkit-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 22px 20px;
  border-radius: var(--radius-lg);
  transition: transform 200ms var(--ease), border-color 200ms var(--ease);
}

.page-products .toolkit-card:hover,
.page-products .toolkit-card:focus-visible {
  transform: translateY(-4px);
  border-color: rgba(227, 182, 120, 0.6);
  outline: none;
}

.page-products .toolkit-card__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold-500);
}

.page-products .toolkit-card__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16.5px;
  color: var(--cloud-100);
}

.page-products .toolkit-card__desc {
  margin: 10px 0 0;
  font-family: var(--font-serif);
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist-300);
}

.page-products .toolkit-card__step {
  margin: auto 0 0;
  padding-top: 16px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  line-height: 1.7;
  color: var(--jade-500);
}

.page-products .toolkit-side {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-products .toolkit-side__note {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--mist-300);
}

/* ---------- 06 组合方案 ---------- */
.page-products .combo-table-wrap {
  border: 1px solid rgba(227, 182, 120, 0.22);
  border-radius: var(--radius-lg);
}

.page-products .combo-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 640px;
}

.page-products .combo-table__caption {
  padding: 14px 16px;
  text-align: left;
  font-family: var(--font-display);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--mist-300);
  background: var(--ink-800);
}

.page-products .combo-table thead th {
  padding: 12px 16px;
  text-align: left;
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold-300);
  background: var(--ink-700);
  border-bottom: 1px solid rgba(227, 182, 120, 0.3);
  white-space: nowrap;
}

.page-products .combo-table tbody th,
.page-products .combo-table tbody td {
  padding: 16px;
  text-align: left;
  vertical-align: top;
  font-family: var(--font-serif);
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist-300);
  border-bottom: 1px solid rgba(147, 166, 192, 0.14);
}

.page-products .combo-table tbody th {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14.5px;
  color: var(--cloud-100);
  white-space: nowrap;
}

.page-products .combo-table tbody tr:nth-child(odd) {
  background: var(--ink-800);
}

.page-products .combo-table tbody tr:nth-child(even) {
  background: var(--ink-700);
}

.page-products .combo-table tbody tr:hover {
  background: rgba(200, 135, 60, 0.12);
}

.page-products .combo-table__sub {
  display: block;
  margin-top: 5px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--gold-500);
  white-space: normal;
}

.page-products .combo-note {
  margin: 22px 0 0;
  max-width: 74ch;
  font-family: var(--font-serif);
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--mist-300);
}

/* ---------- 07 响应时效 ---------- */
.page-products .response-grid {
  display: grid;
  gap: var(--prod-gap);
}

.page-products .response-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  background: rgba(227, 182, 120, 0.18);
  border: 1px solid rgba(227, 182, 120, 0.18);
  border-radius: var(--radius-lg);
}

.page-products .response-stats .stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px 18px;
  background: var(--ink-800);
}

.page-products .response-stats .stat__num {
  font-family: var(--font-mono);
  font-size: clamp(24px, 3.4vw, 34px);
  font-weight: 600;
  line-height: 1;
  color: var(--gold-300);
}

.page-products .response-stats .stat__label {
  font-family: var(--font-display);
  font-size: 11.5px;
  line-height: 1.6;
  letter-spacing: 0.1em;
  color: var(--mist-300);
}

.page-products .status-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .status-list__item {
  padding: 16px 0;
  border-bottom: 1px solid rgba(147, 166, 192, 0.16);
}

.page-products .status-list__item p {
  margin: 8px 0 0;
  font-family: var(--font-serif);
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--mist-300);
}

.page-products .response-contact {
  display: grid;
  gap: 10px;
  margin-top: 22px;
}

.page-products .response-contact__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-products .response-contact__label {
  flex: 0 0 auto;
  min-width: 42px;
  font-family: var(--font-display);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--mist-300);
}

.page-products .response-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-products .response-figure {
  margin: clamp(28px, 4vw, 46px) 0 0;
}

/* ---------- 通用：图片容器 ---------- */
.page-products .img-frame img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius-md);
}

.page-products .img-frame__cap {
  margin-top: 10px;
  font-family: var(--font-display);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--mist-300);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-products .tools-intro__facts,
  .page-products .response-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .svc-map {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }

  .page-products .svc-map__figure {
    position: sticky;
    top: 96px;
  }

  .page-products .showcase-grid {
    grid-template-columns: 1.05fr 1fr;
    align-items: start;
  }

  .page-products .deliver-grid {
    grid-template-columns: 1.1fr 1fr;
  }

  .page-products .verify-grid {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }

  .page-products .partnering-figure {
    grid-template-columns: 1.4fr 1fr;
    align-items: end;
  }

  .page-products .toolkit-layout {
    grid-template-columns: 1.5fr 1fr;
    align-items: start;
  }

  .page-products .response-grid {
    grid-template-columns: 1fr 1.3fr;
    align-items: start;
  }
}

@media (min-width: 1080px) {
  .page-products .tools-intro {
    padding-top: 60px;
  }

  .page-products .flow {
    grid-auto-columns: minmax(0, 1fr);
    grid-auto-flow: row;
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

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

  .page-products .svc-map {
    grid-template-columns: 1.15fr 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .flow__item,
  .page-products .toolkit-card {
    transition: none;
  }

  .page-products .flow__item:hover,
  .page-products .toolkit-card:hover {
    transform: none;
  }
}

```