.page-products {
  --p-side: 132px;
  --p-hair: 1px solid var(--pale);
  --p-gap: clamp(18px, 3vw, 32px);
  background: var(--paper);
  color: var(--ink);
}

/* ---------- 面包屑 ---------- */
.page-products .apps-crumb {
  padding-top: 24px;
}

.page-products .apps-crumb .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--gray);
}

.page-products .apps-crumb .breadcrumb__list > li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--brass);
}

.page-products .apps-crumb .breadcrumb__link {
  color: var(--gray);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-products .apps-crumb .breadcrumb__link:hover {
  color: var(--blue);
  border-bottom-color: var(--brass);
}

.page-products .apps-crumb .breadcrumb__current {
  color: var(--ink);
}

/* ---------- 首屏 ---------- */
.page-products .apps-intro {
  padding: clamp(30px, 6vw, 66px) 0 clamp(40px, 7vw, 80px);
}

.page-products .apps-intro__grid {
  display: grid;
  gap: 30px;
}

.page-products .apps-intro__copy h1 {
  margin: 14px 0 0;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(30px, 7vw, 52px);
  line-height: 1.18;
  letter-spacing: 0.01em;
  color: var(--deep);
}

.page-products .apps-intro__lead {
  margin: 20px 0 0;
  max-width: 46em;
  font-size: 17px;
  line-height: 1.9;
  color: var(--ink);
}

.page-products .apps-intro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-products .apps-intro__card {
  position: relative;
  overflow: hidden;
  padding: clamp(22px, 4vw, 32px);
  border-radius: 4px;
  background: var(--blue);
  color: var(--glaze);
}

.page-products .apps-intro__card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: var(--brass);
}

.page-products .apps-intro__card::after {
  content: "";
  position: absolute;
  right: -70px;
  bottom: -90px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(122, 77, 219, 0.5), transparent 68%);
  pointer-events: none;
}

.page-products .apps-intro__card-kicker {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--brass-soft);
  text-transform: uppercase;
}

.page-products .apps-intro__card-ver {
  margin: 10px 0 0;
  font-size: clamp(30px, 6vw, 40px);
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--glaze);
}

.page-products .apps-intro__card-note {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--pale);
}

.page-products .apps-intro__mini {
  margin: 22px 0 0;
  padding: 18px 0 0;
  list-style: none;
  border-top: 1px solid rgba(255, 255, 255, 0.22);
  position: relative;
  z-index: 1;
}

.page-products .apps-intro__mini li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 6px 0;
  font-size: 15px;
  color: var(--glaze);
}

.page-products .apps-intro__mini .mono {
  min-width: 48px;
  color: var(--brass-soft);
  font-size: 15px;
  letter-spacing: 0.06em;
}

.page-products .apps-intro__link {
  display: inline-block;
  margin-top: 20px;
  font-size: 15px;
  color: var(--brass-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(231, 211, 163, 0.5);
  position: relative;
  z-index: 1;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-products .apps-intro__link:hover {
  color: var(--glaze);
  border-bottom-color: var(--glaze);
}

/* ---------- 章节通用头部 ---------- */
.page-products .apps-head {
  margin-bottom: clamp(26px, 4vw, 40px);
  max-width: 62em;
}

.page-products .apps-head h2 {
  margin: 12px 0 0;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(24px, 4.4vw, 38px);
  line-height: 1.24;
  letter-spacing: 0.01em;
  color: var(--deep);
}

.page-products .apps-head__lead {
  margin: 16px 0 0;
  font-size: 17px;
  line-height: 1.9;
  color: var(--gray);
}

.page-products .apps-head--dark h2 {
  color: var(--glaze);
}

.page-products .apps-head--dark .apps-head__lead {
  color: var(--pale);
}

.page-products .apps-head--dark .kicker {
  color: var(--brass-soft);
}

/* ---------- 媒体块 ---------- */
.page-products .media {
  margin: 0;
  border-radius: 4px;
  overflow: hidden;
  background: var(--pale);
}

.page-products .media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .media__cap {
  font-size: 13px;
  line-height: 1.6;
  letter-spacing: 0.04em;
}

/* ---------- 01 路径 ---------- */
.page-products .apps-path {
  padding: clamp(46px, 8vw, 84px) 0;
  background: var(--paper);
  border-top: var(--p-hair);
}

.page-products .apps-path__map {
  margin-bottom: clamp(30px, 5vw, 48px);
}

.page-products .apps-path__split {
  display: grid;
  gap: var(--p-gap);
}

.page-products .apps-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 2px solid var(--blue);
}

.page-products .apps-step {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  padding: 24px 0;
  border-bottom: var(--p-hair);
}

.page-products .apps-step__num {
  font-size: 32px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.06em;
  color: var(--brass);
}

.page-products .apps-step__title {
  margin: 0 0 10px;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 20px;
  line-height: 1.5;
  letter-spacing: 0.04em;
  color: var(--deep);
}

.page-products .apps-step__body p {
  margin: 0 0 12px;
  font-size: 16px;
  line-height: 1.9;
  color: var(--ink);
}

.page-products .apps-step__check {
  margin: 0 !important;
  padding: 10px 14px;
  border-left: 3px solid var(--brass-soft);
  background: var(--glaze);
  font-size: 15px !important;
  color: var(--gray) !important;
}

.page-products .apps-path__phone img {
  aspect-ratio: 720 / 1000;
}

/* ---------- 02 房间人数 ---------- */
.page-products .apps-rooms {
  padding: clamp(46px, 8vw, 88px) 0;
  background: var(--blue);
  color: var(--glaze);
}

.page-products .apps-rooms .apps-rooms__wave {
  background: rgba(255, 255, 255, 0.08);
  margin-bottom: clamp(28px, 4vw, 42px);
}

.page-products .apps-rooms .media__cap {
  color: var(--pale);
}

.page-products .apps-gauges {
  margin: 0 0 clamp(32px, 5vw, 52px);
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(255, 255, 255, 0.24);
}

.page-products .apps-gauge {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  padding: 18px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.page-products .apps-gauge__label {
  font-size: 15px;
  letter-spacing: 0.06em;
  color: var(--brass-soft);
}

.page-products .apps-gauge__track {
  display: block;
  height: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  overflow: hidden;
}

.page-products .apps-gauge__fill {
  display: block;
  height: 100%;
  border-radius: 999px;
  transition: width 0.4s var(--ease);
}

.page-products .apps-gauge__desc {
  font-size: 15px;
  line-height: 1.8;
  color: var(--pale);
}

.page-products .apps-gauge--empty .apps-gauge__fill {
  width: 12%;
  background: var(--pale);
}

.page-products .apps-gauge--sparse .apps-gauge__fill {
  width: 30%;
  background: var(--pale);
}

.page-products .apps-gauge--normal .apps-gauge__fill {
  width: 52%;
  background: var(--brass-soft);
}

.page-products .apps-gauge--busy .apps-gauge__fill {
  width: 76%;
  background: var(--brass);
}

.page-products .apps-gauge--full .apps-gauge__fill {
  width: 100%;
  background: var(--neon);
}

.page-products .apps-rooms__shot {
  background: rgba(255, 255, 255, 0.08);
}

/* ---------- 03 记录 ---------- */
.page-products .apps-record {
  padding: clamp(46px, 8vw, 84px) 0;
  background: var(--paper);
}

.page-products .apps-record__grid {
  display: grid;
  gap: var(--p-gap);
}

.page-products .apps-record__copy h2 {
  margin: 12px 0 18px;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(24px, 4.4vw, 36px);
  line-height: 1.26;
  color: var(--deep);
}

.page-products .apps-record__copy > p {
  margin: 0 0 18px;
  font-size: 17px;
  line-height: 1.9;
  color: var(--ink);
}

.page-products .apps-record__steps {
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
  border-top: var(--p-hair);
}

.page-products .apps-record__steps li {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 14px 0;
  border-bottom: var(--p-hair);
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink);
}

.page-products .apps-record__steps .mono {
  flex: 0 0 auto;
  width: 26px;
  height: 26px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--blue);
  color: var(--glaze);
  font-size: 13px;
  letter-spacing: 0;
}

.page-products .apps-record__tip {
  margin: 0;
  padding: 14px 16px;
  background: var(--glaze);
  border-left: 3px solid var(--brass);
  font-size: 15px !important;
  line-height: 1.85 !important;
  color: var(--gray) !important;
}

.page-products .apps-record__shot img {
  aspect-ratio: 800 / 640;
}

/* ---------- 04 设备差异 ---------- */
.page-products .apps-devices {
  padding: clamp(46px, 8vw, 88px) 0;
  background: var(--deep);
  color: var(--glaze);
}

.page-products .apps-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 4px;
}

.page-products .apps-table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
  font-size: 15px;
  line-height: 1.75;
}

.page-products .apps-table__cap {
  caption-side: top;
  padding: 16px 18px;
  text-align: left;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--brass-soft);
  background: rgba(255, 255, 255, 0.05);
}

.page-products .apps-table th,
.page-products .apps-table td {
  padding: 16px 18px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.page-products .apps-table thead th {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.06em;
  color: var(--brass-soft);
  background: rgba(255, 255, 255, 0.06);
  white-space: nowrap;
}

.page-products .apps-table tbody th {
  font-weight: 700;
  color: var(--glaze);
  white-space: nowrap;
}

.page-products .apps-table tbody td {
  color: var(--pale);
}

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

.page-products .apps-table tbody tr:hover {
  background: rgba(29, 78, 137, 0.4);
}

/* ---------- 05 自查 ---------- */
.page-products .apps-check {
  padding: clamp(46px, 8vw, 84px) 0;
  background: var(--paper);
}

.page-products .apps-check__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 16px;
}

.page-products .apps-check__item {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 16px;
  padding: 22px 20px;
  background: var(--glaze);
  border: 1px solid var(--pale);
  border-radius: 4px;
  transition: border-color 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-products .apps-check__item:hover {
  border-color: var(--brass);
  transform: translateY(-2px);
}

.page-products .apps-check__num {
  font-size: 24px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: 0.06em;
  color: var(--brass);
}

.page-products .apps-check__item h3 {
  margin: 0 0 8px;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.5;
  letter-spacing: 0.03em;
  color: var(--deep);
}

.page-products .apps-check__item p {
  margin: 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--gray);
}

/* ---------- 延伸入口 ---------- */
.page-products .apps-next {
  padding: 0 0 clamp(46px, 8vw, 84px);
  background: var(--paper);
}

.page-products .apps-next__grid {
  display: grid;
  gap: 16px;
  padding-top: clamp(26px, 4vw, 40px);
  border-top: 2px solid var(--blue);
}

.page-products .apps-next__card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 20px;
  text-decoration: none;
  background: var(--glaze);
  border: 1px solid var(--pale);
  border-radius: 4px;
  transition: border-color 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-products .apps-next__card:hover {
  border-color: var(--brass);
  transform: translateY(-2px);
}

.page-products .apps-next__tag {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--brass);
}

.page-products .apps-next__title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 19px;
  line-height: 1.45;
  color: var(--deep);
}

.page-products .apps-next__go {
  margin-top: auto;
  padding-top: 6px;
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--blue);
  border-bottom: 1px solid transparent;
  align-self: flex-start;
  transition: border-color 0.2s var(--ease);
}

.page-products .apps-next__card:hover .apps-next__go {
  border-bottom-color: var(--blue);
}

/* ---------- 桌面端 ---------- */
@media (min-width: 860px) {
  .page-products .apps-intro__grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(290px, 1fr);
    gap: clamp(32px, 5vw, 64px);
    align-items: start;
  }

  .page-products .apps-step {
    grid-template-columns: var(--p-side) minmax(0, 1fr);
    gap: 24px;
    padding: 28px 0;
  }

  .page-products .apps-step__num {
    font-size: 46px;
    text-align: left;
    padding-top: 2px;
  }

  .page-products .apps-gauge {
    grid-template-columns: 88px minmax(0, 1fr) minmax(0, 1.4fr);
    align-items: center;
    gap: 20px;
  }

  .page-products .apps-record__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(280px, 1fr);
    gap: clamp(32px, 5vw, 64px);
    align-items: start;
  }

  .page-products .apps-path__split {
    grid-template-columns: minmax(0, 1fr) minmax(240px, 320px);
    align-items: start;
  }

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

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

@media (min-width: 1180px) {
  .page-products .apps-gauge {
    grid-template-columns: 88px minmax(0, 1.1fr) minmax(0, 1.6fr);
    gap: 26px;
  }
}

@media (max-width: 520px) {
  .page-products .apps-check__item {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .page-products .apps-intro__actions .btn {
    flex: 1 1 auto;
    text-align: center;
  }
}
<<<END>>>