.page-products {
  --apps-tint: rgba(10, 92, 255, .06);
  --apps-tint-strong: rgba(10, 92, 255, .12);
  --apps-amber-tint: rgba(242, 169, 59, .1);
  --apps-rule: rgba(20, 24, 31, .1);
  padding-bottom: 64px;
}

/* ---------- 面包屑 ---------- */
.page-products .breadcrumb {
  margin-top: 155px;
  font-size: 13px;
  color: var(--c-gray);
}
.page-products .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-products .breadcrumb li + li::before {
  content: "/";
  margin-right: 6px;
  color: var(--c-silver);
}
.page-products .breadcrumb a {
  color: var(--c-gray);
  text-decoration: none;
}
.page-products .breadcrumb a:hover { color: var(--c-signal); }

/* ---------- 首屏 ---------- */
.page-products .apps-hero {
  padding: 28px 0 8px;
}
.page-products .apps-hero__grid {
  display: grid;
  gap: 26px;
}
.page-products .apps-hero h1 {
  margin: 10px 0 18px;
  font-family: var(--f-head);
  font-weight: 800;
  font-size: clamp(2rem, 8vw, 3.1rem);
  line-height: 1.08;
  letter-spacing: .02em;
  color: var(--c-ink);
}
.page-products .apps-hero .lede {
  margin: 0;
  max-width: 44em;
  font-size: 17px;
  line-height: 1.75;
  color: var(--c-soft);
}

.page-products .apps-quick {
  border: 1px solid var(--line);
  border-radius: var(--cut);
  background: var(--c-white);
  padding: 18px 18px 14px;
  box-shadow: 0 1px 0 var(--apps-rule);
}
.page-products .apps-quick__cap {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--c-gray);
}
.page-products .apps-quick__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-products .apps-quick__list a {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 44px;
  padding: 0 10px;
  border-radius: var(--r-sm);
  color: var(--c-graphite);
  text-decoration: none;
  font-size: 15px;
  transition: background var(--t-fast), color var(--t-fast);
}
.page-products .apps-quick__list a:hover,
.page-products .apps-quick__list a:focus-visible {
  background: var(--apps-tint);
  color: var(--c-signal);
  outline: none;
}
.page-products .apps-quick__list .mono {
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--c-signal);
}

/* ---------- 路径总览 ---------- */
.page-products .apps-path {
  margin-top: 56px;
}
.page-products .apps-path__grid {
  display: grid;
  gap: 28px;
}
.page-products .apps-path__note {
  margin: 12px 0 10px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--c-body);
}

.page-products .pathmap {
  width: 100%;
  height: auto;
  display: block;
  overflow: visible;
}
.page-products .pathmap__root circle {
  fill: var(--c-ink);
  stroke: var(--c-ink);
  stroke-width: 1;
}
.page-products .pathmap__root text {
  font-family: var(--f-body);
  font-size: 12px;
  fill: var(--c-gray);
}
.page-products .pathmap__wire {
  fill: none;
  stroke: var(--c-silver);
  stroke-width: 1.2;
}
.page-products .pathnode {
  text-decoration: none;
  cursor: pointer;
}
.page-products .pathnode circle {
  fill: var(--c-mist);
  stroke: var(--c-signal);
  stroke-width: 1.6;
  transition: fill var(--t-fast), r var(--t-fast);
}
.page-products .pathnode text {
  font-family: var(--f-body);
  font-size: 13.5px;
  fill: var(--c-graphite);
  transition: fill var(--t-fast);
}
.page-products .pathnode:hover circle,
.page-products .pathnode:focus-visible circle {
  fill: var(--apps-tint-strong);
}
.page-products .pathnode:hover text,
.page-products .pathnode:focus-visible text {
  fill: var(--c-signal);
}
.page-products .pathnode:focus-visible { outline: none; }

.page-products .apps-path__figure {
  margin: 0;
}

/* ---------- 通用 figure ---------- */
.page-products .figure { margin: 0; }
.page-products .figure__media {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--cut);
  background: var(--c-mist);
}
.page-products .figure__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.page-products .figure__cap {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--c-gray);
}
.page-products .figure__cap a {
  color: var(--c-signal);
  text-decoration: none;
  border-bottom: 1px solid var(--apps-tint-strong);
}

/* ---------- 服务卡组 ---------- */
.page-products .apps-group {
  margin-top: 64px;
}
.page-products .apps-group__head { margin-bottom: 22px; }
.page-products .apps-group__sub {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--c-body);
  max-width: 44em;
}
.page-products .apps-group__strip {
  margin: 16px 0 0;
  overflow: hidden;
  border-radius: var(--cut);
  border: 1px solid var(--line);
  max-height: 128px;
}
.page-products .apps-group__strip img {
  display: block;
  width: 100%;
  height: 128px;
  object-fit: cover;
}

.page-products .apps-cards {
  display: grid;
  gap: 14px;
}
.page-products .apps-card {
  border: 1px solid var(--line);
  border-radius: var(--cut);
  background: var(--c-white);
  overflow: hidden;
  transition: border-color var(--t-fast), transform var(--t-fast);
  scroll-margin-top: 140px;
}
.page-products .apps-card:hover,
.page-products .apps-card:focus-within {
  border-color: var(--c-signal);
  transform: translateY(-2px);
}
.page-products .apps-card__head {
  display: grid;
  grid-template-columns: auto 1fr auto;
  grid-template-areas:
    "idx title chev"
    "idx hint chev";
  align-items: center;
  gap: 4px 14px;
  width: 100%;
  min-height: 64px;
  padding: 14px 16px;
  background: transparent;
  border: 0;
  text-align: left;
  cursor: pointer;
  font: inherit;
  color: inherit;
}
.page-products .apps-card__head:focus-visible {
  outline: 2px solid var(--c-signal);
  outline-offset: -2px;
}
.page-products .apps-card__idx {
  grid-area: idx;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 62px;
  height: 30px;
  padding: 0 8px;
  border: 1px solid var(--c-signal);
  border-radius: var(--r-pill);
  background: var(--apps-tint);
  color: var(--c-signal);
  font-size: 12px;
  letter-spacing: .04em;
}
.page-products .apps-card__title {
  grid-area: title;
  font-family: var(--f-head);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--c-ink);
}
.page-products .apps-card__hint {
  grid-area: hint;
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--c-gray);
}
.page-products .apps-card .accordion__chev {
  grid-area: chev;
}

.page-products .apps-card__panel {
  padding: 4px 16px 20px;
  border-top: 1px solid var(--apps-rule);
  margin-top: 4px;
}

.page-products .apps-steps {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}
.page-products .apps-steps li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  align-items: start;
  font-size: 15px;
  line-height: 1.7;
  color: var(--c-soft);
}
.page-products .apps-steps__n {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1px solid var(--apps-tint-strong);
  background: var(--c-mist);
  color: var(--c-signal);
  font-size: 11px;
  letter-spacing: .04em;
  flex: none;
}
.page-products .apps-steps a {
  color: var(--c-signal);
  text-decoration: none;
  border-bottom: 1px solid var(--apps-tint-strong);
}
.page-products .apps-need {
  margin: 18px 0 0;
  padding: 12px 14px;
  border-radius: var(--r-sm);
  background: var(--apps-amber-tint);
  border-left: 3px solid var(--c-amber);
  font-size: 14px;
  line-height: 1.65;
  color: var(--c-soft);
}
.page-products .apps-need__k {
  display: inline-block;
  margin-right: 10px;
  font-size: 12px;
  letter-spacing: .08em;
  color: #8a5a10;
}

/* ---------- 回访通道 ---------- */
.page-products .apps-revisit {
  margin-top: 72px;
  padding: 30px 22px 34px;
  border: 1px solid var(--line);
  border-radius: var(--cut);
  background:
    repeating-linear-gradient(135deg, rgba(10, 42, 102, .045) 0 1px, transparent 1px 14px),
    var(--c-mist);
}
.page-products .apps-revisit__grid {
  display: grid;
  gap: 26px;
}
.page-products .apps-revisit h2 { margin: 10px 0 14px; }
.page-products .apps-revisit__body > p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--c-soft);
  max-width: 44em;
}
.page-products .apps-revisit__grids {
  display: grid;
  gap: 22px;
  margin-top: 26px;
}
.page-products .apps-revisit__block h3 {
  margin: 0 0 12px;
  font-family: var(--f-head);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--c-ink);
}
.page-products .apps-check {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}
.page-products .apps-check li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  align-items: center;
  padding: 10px 12px;
  background: var(--c-white);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  font-size: 14.5px;
  color: var(--c-soft);
}
.page-products .apps-check .mono {
  font-size: 11px;
  color: var(--c-signal);
}

.page-products .apps-timing {
  margin: 0;
  display: grid;
  gap: 10px;
}
.page-products .apps-timing > div {
  padding: 12px 14px;
  background: var(--c-white);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
}
.page-products .apps-timing dt {
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--c-signal);
  margin-bottom: 4px;
}
.page-products .apps-timing dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--c-soft);
}
.page-products .apps-revisit__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 26px 0 0;
}
.page-products .apps-revisit__figure { margin: 0; }

/* ---------- 订阅 ---------- */
.page-products .apps-subscribe {
  margin-top: 64px;
}
.page-products .apps-subscribe__grid {
  display: grid;
  gap: 26px;
  padding: 30px 22px 32px;
  border: 1px solid var(--line);
  border-radius: var(--cut);
  background:
    linear-gradient(160deg, rgba(10, 92, 255, .09) 0%, rgba(10, 92, 255, 0) 58%),
    var(--c-white);
}
.page-products .apps-subscribe h2 { margin: 10px 0 14px; }
.page-products .apps-subscribe__body > p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--c-soft);
  max-width: 44em;
}
.page-products .apps-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}
.page-products .apps-subscribe__note {
  margin: 20px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--apps-rule);
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--c-gray);
}
.page-products .apps-subscribe__figure { margin: 0; }

/* ---------- 准备与误区 ---------- */
.page-products .apps-prepare {
  margin-top: 64px;
}
.page-products .apps-prepare h2 { margin: 10px 0 22px; }
.page-products .apps-prepare__grid {
  display: grid;
  gap: 24px;
}
.page-products .apps-prepare__col h3 {
  margin: 0 0 14px;
  font-family: var(--f-head);
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--c-ink);
}
.page-products .apps-prepare__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}
.page-products .apps-prepare__list li {
  position: relative;
  padding: 14px 16px 14px 30px;
  background: var(--c-white);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--c-soft);
}
.page-products .apps-prepare__list li::before {
  content: "";
  position: absolute;
  left: 14px;
  top: 22px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--c-signal);
}
.page-products .apps-prepare__list--warn li::before {
  background: var(--c-amber);
}
.page-products .apps-prepare__list strong {
  color: var(--c-graphite);
  font-weight: 700;
}
.page-products .apps-prepare__figure {
  margin: 28px 0 0;
}

/* ---------- 中屏 ---------- */
@media (min-width: 720px) {
  .page-products .breadcrumb { margin-top: 128px; }
  .page-products .apps-quick__list { grid-template-columns: 1fr 1fr; }
  .page-products .apps-revisit__grids { grid-template-columns: 1fr 1fr; }
  .page-products .apps-prepare__grid { grid-template-columns: 1fr 1fr; }
  .page-products .apps-group__strip { max-height: 168px; }
  .page-products .apps-group__strip img { height: 168px; }
}

/* ---------- 桌面 ---------- */
@media (min-width: 960px) {
  .page-products { padding-bottom: 96px; }

  .page-products .apps-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 48px;
    align-items: end;
  }
  .page-products .apps-quick { padding: 22px 22px 18px; }

  .page-products .apps-path { margin-top: 80px; }
  .page-products .apps-path__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 44px;
    align-items: start;
  }

  .page-products .apps-group { margin-top: 88px; }

  .page-products .apps-cards { gap: 16px; }
  .page-products .apps-cards .apps-card:nth-child(2) { margin-left: 16px; }
  .page-products .apps-cards .apps-card:nth-child(3) { margin-left: 32px; }
  .page-products .apps-cards--b .apps-card:nth-child(2) { margin-left: 16px; }
  .page-products .apps-cards--b .apps-card:nth-child(3) { margin-left: 32px; }

  .page-products .apps-card__head {
    grid-template-columns: auto minmax(0, 260px) 1fr auto;
    grid-template-areas: "idx title hint chev";
    gap: 18px;
    padding: 18px 22px;
    min-height: 76px;
  }
  .page-products .apps-card__panel { padding: 6px 22px 24px; }

  .page-products .apps-revisit,
  .page-products .apps-subscribe__grid {
    padding: 40px 40px 44px;
  }
  .page-products .apps-revisit { margin-top: 96px; }
  .page-products .apps-revisit__grid {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
    gap: 44px;
    align-items: start;
  }
  .page-products .apps-subscribe { margin-top: 88px; }
  .page-products .apps-subscribe__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 44px;
    align-items: center;
  }
  .page-products .apps-prepare { margin-top: 88px; }
  .page-products .apps-prepare__grid { gap: 32px; }
  .page-products .apps-prepare__figure { margin-top: 36px; }
}

@media (prefers-reduced-motion: reduce) {
  .page-products * {
    transition: none !important;
    animation: none !important;
  }
  .page-products .apps-card:hover,
  .page-products .apps-card:focus-within {
    transform: none;
  }
}
<<<END>>>