.page-products {
  --pp-pad: clamp(1.15rem, 2.4vw, 1.85rem);
  --pp-gap: clamp(1.25rem, 3vw, 2.5rem);
  --pp-line-light: 1px solid var(--hair-light);
  --pp-line-dark: 1px solid var(--hair);
  color: var(--ink-soft);
}

.page-products .band--deep,
.page-products .band--charcoal,
.page-products .band--moss {
  color: var(--paper);
}

.page-products .band--paper {
  color: var(--ink-soft);
}

/* ---------- 章节头 ---------- */
.page-products .pp-head {
  display: grid;
  gap: 0.85rem;
  margin-bottom: clamp(1.75rem, 4vw, 2.75rem);
}

.page-products .pp-head__body h2 {
  margin: 0.35rem 0 0;
  font-size: clamp(1.6rem, 4.4vw, 2.6rem);
  line-height: 1.18;
  font-weight: 900;
  letter-spacing: -0.01em;
}

.page-products .pp-head__body .lead {
  margin: 0.85rem 0 0;
  max-width: 44ch;
  font-size: clamp(0.98rem, 1.5vw, 1.06rem);
  line-height: 1.75;
  opacity: 0.86;
}

.page-products .pp-head .chapter-num {
  font-family: var(--font-mono);
  font-size: clamp(2.4rem, 7vw, 4.2rem);
  line-height: 1;
  font-weight: 600;
  opacity: 0.32;
}

@media (min-width: 820px) {
  .page-products .pp-head {
    grid-template-columns: minmax(0, 3fr) minmax(0, 9fr);
    align-items: start;
    gap: 2.25rem;
  }
}

/* ---------- 首屏 ---------- */
.page-products .products-hero {
  position: relative;
  padding-block: clamp(2rem, 5vw, 3.25rem) clamp(2.75rem, 6vw, 4.5rem);
}

.page-products .products-hero .breadcrumb {
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  margin-bottom: clamp(1.75rem, 4vw, 2.75rem);
  opacity: 0.78;
}

.page-products .hero-layout {
  display: grid;
  gap: clamp(2rem, 5vw, 3.5rem);
}

@media (min-width: 960px) {
  .page-products .hero-layout {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
    gap: clamp(2.5rem, 5vw, 4.5rem);
  }
}

.page-products .hero-layout__copy h1 {
  margin: 0.6rem 0 0;
  font-size: clamp(1.95rem, 6vw, 3.9rem);
  line-height: 1.1;
  font-weight: 900;
  letter-spacing: -0.02em;
  max-width: 20ch;
}

.page-products .hero-layout__copy .lead {
  margin: 1.1rem 0 0;
  max-width: 40ch;
  font-size: clamp(0.98rem, 1.6vw, 1.08rem);
  line-height: 1.8;
  opacity: 0.88;
}

.page-products .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.6rem;
}

.page-products .hero-figures {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  background: var(--hair-light);
  border: 1px solid var(--hair-light);
}

.page-products .hero-figures__cell {
  background: var(--charcoal);
  padding: 1rem 1.05rem 1.15rem;
}

.page-products .hero-figures dt {
  font-size: 0.76rem;
  letter-spacing: 0.12em;
  opacity: 0.68;
  margin: 0;
}

.page-products .hero-figures dd {
  margin: 0.5rem 0 0;
  display: flex;
  align-items: baseline;
  gap: 0.28rem;
}

.page-products .hero-figures__num {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(1.5rem, 4vw, 2.15rem);
  line-height: 1;
  color: var(--signal);
  font-variant-numeric: tabular-nums;
}

.page-products .hero-figures__unit {
  font-size: 0.8rem;
  opacity: 0.7;
}

/* ---------- 服务总览 ---------- */
.page-products .products-lines {
  padding-block: clamp(2.75rem, 6vw, 4.5rem);
}

.page-products .lines-visual {
  margin: 0 0 clamp(2rem, 4vw, 3rem);
}

.page-products .lines-visual img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 4px;
}

.page-products .lines-visual__caption {
  margin: 0.7rem 0 0;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  color: var(--stone);
}

.page-products .line-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--pp-line-dark);
}

.page-products .line-item {
  display: grid;
  gap: 0.9rem;
  padding: clamp(1.4rem, 3vw, 2rem) 0;
  border-bottom: var(--pp-line-dark);
  transition: transform 220ms var(--ease), box-shadow 220ms var(--ease);
}

.page-products .line-item:hover,
.page-products .line-item:focus-within {
  transform: translateY(-2px);
  box-shadow: inset 3px 0 0 var(--signal);
}

.page-products .line-item__index {
  font-family: var(--font-mono);
  font-size: 0.86rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--stone);
}

.page-products .line-item__title {
  margin: 0;
  font-size: clamp(1.15rem, 2.6vw, 1.45rem);
  font-weight: 900;
  letter-spacing: -0.01em;
}

.page-products .line-item__for {
  margin: 0.4rem 0 0;
  font-size: 0.86rem;
  letter-spacing: 0.04em;
  color: var(--clay);
}

.page-products .line-item__desc {
  margin: 0.65rem 0 0;
  font-size: 0.95rem;
  line-height: 1.75;
  opacity: 0.85;
}

.page-products .line-item__deliver {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.45rem;
  align-content: start;
}

.page-products .line-item__deliver li {
  position: relative;
  padding-left: 1.05rem;
  font-size: 0.9rem;
  line-height: 1.6;
}

.page-products .line-item__deliver li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 0.5rem;
  height: 1px;
  background: var(--moss);
}

@media (min-width: 900px) {
  .page-products .line-item {
    grid-template-columns: 4.5rem minmax(0, 1.15fr) minmax(0, 1fr);
    gap: 2rem;
    align-items: start;
  }
}

/* ---------- 赛事页数据能力 ---------- */
.page-products .products-match {
  padding-block: clamp(2.75rem, 6vw, 4.5rem);
}

.page-products .match-layout {
  display: grid;
  gap: var(--pp-gap);
}

@media (min-width: 940px) {
  .page-products .match-layout {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(2rem, 4vw, 3.25rem);
    align-items: start;
  }
}

.page-products .match-layout__main img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: 4px;
}

.page-products .match-layout__main .prose {
  margin: 1.4rem 0 0;
  max-width: 40ch;
  font-size: 0.97rem;
  line-height: 1.85;
  opacity: 0.88;
}

.page-products .side-panel {
  padding: var(--pp-pad);
  border: var(--pp-line-light);
  border-radius: 4px;
}

.page-products .side-panel__title {
  margin: 0 0 1rem;
  font-size: 1rem;
  font-weight: 900;
  letter-spacing: 0.02em;
}

.page-products .side-panel__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.65rem;
}

.page-products .side-panel__list li {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.4rem 1rem;
  padding-bottom: 0.65rem;
  border-bottom: var(--pp-line-light);
  font-size: 0.88rem;
}

.page-products .side-panel__list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-products .side-panel__list span {
  font-weight: 700;
}

.page-products .side-panel__list em {
  font-style: normal;
  color: var(--signal);
  font-family: var(--font-mono);
  font-size: 0.8rem;
}

.page-products .side-panel__note {
  margin: 1.1rem 0 0;
  font-size: 0.8rem;
  line-height: 1.65;
  opacity: 0.7;
}

.page-products .shot-split {
  display: grid;
  gap: var(--pp-gap);
  margin-top: clamp(2.25rem, 5vw, 3.25rem);
  padding-top: clamp(1.75rem, 4vw, 2.5rem);
  border-top: var(--pp-line-light);
}

@media (min-width: 860px) {
  .page-products .shot-split {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    align-items: center;
  }
}

.page-products .shot-split__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
  border-radius: 4px;
}

.page-products .shot-split__copy h3 {
  margin: 0 0 0.7rem;
  font-size: clamp(1.15rem, 2.6vw, 1.4rem);
  font-weight: 900;
}

.page-products .shot-split__copy p {
  margin: 0 0 0.85rem;
  font-size: 0.95rem;
  line-height: 1.85;
  opacity: 0.86;
  max-width: 42ch;
}

.page-products .shot-split__copy .annot {
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--signal);
  opacity: 0.85;
  margin: 0;
}

/* ---------- 复盘报告 ---------- */
.page-products .products-report {
  padding-block: clamp(2.75rem, 6vw, 4.5rem);
}

.page-products .report-layout {
  display: grid;
  gap: var(--pp-gap);
}

@media (min-width: 900px) {
  .page-products .report-layout {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: center;
  }
}

.page-products .report-layout__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 11 / 8;
  object-fit: cover;
  border-radius: 4px;
}

.page-products .report-layout__figure .media-frame__caption {
  margin: 0.6rem 0 0;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: var(--stone);
}

.page-products .report-layout__body .prose {
  margin: 0 0 1rem;
  max-width: 42ch;
  font-size: 0.97rem;
  line-height: 1.85;
}

.page-products .report-subhead {
  margin: clamp(2.25rem, 5vw, 3rem) 0 1.25rem;
  font-size: clamp(1.1rem, 2.4vw, 1.3rem);
  font-weight: 900;
  letter-spacing: 0.01em;
}

.page-products .report-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--hair);
  border: 1px solid var(--hair);
}

@media (min-width: 640px) {
  .page-products .report-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1020px) {
  .page-products .report-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-products .report-card {
  background: var(--paper);
  padding: clamp(1.1rem, 2.4vw, 1.5rem);
  transition: background-color 220ms var(--ease), transform 220ms var(--ease);
}

.page-products .report-card:hover,
.page-products .report-card:focus-within {
  background: var(--lime-soft);
  transform: translateY(-2px);
}

.page-products .report-card__num {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--stone);
}

.page-products .report-card h4 {
  margin: 0.55rem 0 0.5rem;
  font-size: 1.02rem;
  font-weight: 900;
}

.page-products .report-card p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.7;
  opacity: 0.82;
}

.page-products .report-card.is-alert {
  box-shadow: inset 0 3px 0 var(--alert);
}

.page-products .report-card.is-alert .report-card__num {
  color: var(--alert);
}

.page-products .report-foot {
  margin: 1.4rem 0 0;
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--stone);
}

/* ---------- 会员权益 ---------- */
.page-products .products-benefits {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: clamp(2.75rem, 6vw, 4.5rem);
  background: var(--deep);
}

.page-products .benefits-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.16;
  pointer-events: none;
}

.page-products .benefits-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-products .products-benefits > .shell {
  position: relative;
  z-index: 1;
}

.page-products .benefits-tabs {
  margin-top: clamp(1.5rem, 3vw, 2.25rem);
}

.page-products .benefits-tabs .tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding-bottom: 1rem;
  border-bottom: var(--pp-line-light);
}

.page-products .benefits-tabs .tabs__tab {
  font-family: var(--font-sans);
  font-size: 0.96rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 0.6rem 1.15rem;
  color: var(--paper);
  background: transparent;
  border: var(--pp-line-light);
  border-radius: 2px;
  cursor: pointer;
  transition: color 220ms var(--ease), background-color 220ms var(--ease), border-color 220ms var(--ease);
}

.page-products .benefits-tabs .tabs__tab:hover {
  border-color: var(--signal);
  color: var(--signal);
}

.page-products .benefits-tabs .tabs__tab[aria-selected="true"] {
  background: var(--signal);
  border-color: var(--signal);
  color: var(--charcoal);
}

.page-products .panel-intro {
  margin: 1.4rem 0 0;
  max-width: 46ch;
  font-size: 0.95rem;
  line-height: 1.8;
  opacity: 0.85;
}

.page-products .benefit-list {
  list-style: none;
  margin: 1.35rem 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--hair-light);
  border: var(--pp-line-light);
}

@media (min-width: 720px) {
  .page-products .benefit-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-products .benefit-list__item {
  position: relative;
  background: rgba(20, 24, 26, 0.72);
  padding: 1rem 1.15rem;
  font-size: 0.92rem;
  line-height: 1.65;
}

.page-products .benefit-list__item.is-exclusive {
  padding-left: 1.5rem;
}

.page-products .benefit-list__item.is-exclusive::before {
  content: "";
  position: absolute;
  left: 1.15rem;
  top: 1.55em;
  width: 0.55rem;
  height: 0.55rem;
  background: var(--signal);
  border-radius: 50%;
}

.page-products .benefit-list__item.is-exclusive::after {
  content: "独占";
  position: absolute;
  right: 1rem;
  top: 1rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: var(--charcoal);
  background: var(--signal);
  padding: 0.12rem 0.4rem;
  border-radius: 2px;
}

/* ---------- 客场警报 ---------- */
.page-products .products-alert {
  padding-block: clamp(2.75rem, 6vw, 4.5rem);
}

.page-products .alert-layout {
  display: grid;
  gap: var(--pp-gap);
}

@media (min-width: 900px) {
  .page-products .alert-layout {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    align-items: start;
    gap: clamp(2rem, 4vw, 3.5rem);
  }
}

.page-products .alert-layout__copy .prose {
  margin: 0 0 1rem;
  max-width: 42ch;
  font-size: 0.96rem;
  line-height: 1.85;
  opacity: 0.85;
}

.page-products .alert-layout__copy .btn {
  margin-top: 0.6rem;
}

.page-products .alert-tags {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  align-content: start;
}

.page-products .alert-tags li {
  padding: 0.5rem 0.85rem;
  font-size: 0.85rem;
  line-height: 1.4;
  color: var(--paper);
  background: rgba(142, 43, 43, 0.3);
  border: 1px solid rgba(142, 43, 43, 0.7);
  border-radius: 2px;
}

/* ---------- 适合谁来用 ---------- */
.page-products .products-role {
  padding-block: clamp(2.75rem, 6vw, 4.5rem);
}

.page-products .role-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--hair);
  border: 1px solid var(--hair);
}

@media (min-width: 640px) {
  .page-products .role-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-products .role-card {
  background: var(--paper);
  padding: clamp(1.25rem, 2.8vw, 1.85rem);
  display: flex;
  flex-direction: column;
  transition: transform 220ms var(--ease);
}

.page-products .role-card:hover {
  transform: translateY(-2px);
}

.page-products .role-card__tag {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  color: var(--clay);
}

.page-products .role-card h3 {
  margin: 0.65rem 0 0.6rem;
  font-size: 1.08rem;
  font-weight: 900;
  line-height: 1.4;
}

.page-products .role-card p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.75;
  opacity: 0.82;
}

.page-products .role-card__pick {
  margin-top: auto;
  padding-top: 1.1rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--moss);
}

/* ---------- 开通与交付 ---------- */
.page-products .products-flow {
  padding-block: clamp(2.75rem, 6vw, 4.5rem);
}

.page-products .flow {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}

@media (min-width: 880px) {
  .page-products .flow {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .flow::before {
    content: "";
    position: absolute;
    top: 1.05rem;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--hair-light);
  }
}

.page-products .flow__step {
  position: relative;
  padding: 1.15rem 0;
  border-bottom: var(--pp-line-light);
}

.page-products .flow__step:last-child {
  border-bottom: 0;
}

@media (min-width: 880px) {
  .page-products .flow__step {
    padding: 1.15rem 1.5rem 0 0;
    border-bottom: 0;
  }
}

.page-products .flow__summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  position: relative;
  padding-right: 1.5rem;
}

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

.page-products .flow__summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--signal);
}

.page-products .flow__item[open] .flow__summary::after {
  content: "−";
}

.page-products .flow__num {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--charcoal);
  background: var(--signal);
  padding: 0.25rem 0.45rem;
  border-radius: 2px;
  flex: none;
}

.page-products .flow__title {
  font-size: 1.02rem;
  font-weight: 900;
}

.page-products .flow__desc {
  margin: 0.8rem 0 0;
  font-size: 0.88rem;
  line-height: 1.75;
  opacity: 0.85;
  max-width: 34ch;
}

.page-products .timeline {
  margin-top: clamp(2rem, 4vw, 3rem);
  padding-top: 1.5rem;
  border-top: var(--pp-line-light);
  display: grid;
  gap: 1rem;
}

@media (min-width: 760px) {
  .page-products .timeline {
    grid-template-columns: minmax(0, 2fr) minmax(0, 10fr);
    align-items: center;
    gap: 2rem;
  }
}

.page-products .timeline__mark {
  display: block;
  height: 3px;
  background: var(--signal);
  border-radius: 2px;
}

.page-products .timeline__points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

@media (min-width: 760px) {
  .page-products .timeline__points {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
  }
}

.page-products .timeline__points li {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding-left: 0.85rem;
  border-left: 1px solid var(--signal);
}

.page-products .timeline__points strong {
  font-family: var(--font-mono);
  font-size: 0.86rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.page-products .timeline__points span {
  font-size: 0.84rem;
  opacity: 0.78;
}

/* ---------- 服务能力与版本 ---------- */
.page-products .products-version {
  padding-block: clamp(2.75rem, 6vw, 4.5rem);
}

.page-products .version-layout {
  display: grid;
  gap: var(--pp-gap);
}

@media (min-width: 900px) {
  .page-products .version-layout {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
    gap: clamp(2rem, 4vw, 3.25rem);
  }
}

.page-products .version-figures {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  background: var(--hair-light);
  border: var(--pp-line-light);
}

.page-products .version-figures__cell {
  background: var(--charcoal);
  padding: 1rem 1.05rem 1.15rem;
}

.page-products .version-figures dt {
  margin: 0;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  opacity: 0.68;
}

.page-products .version-figures dd {
  margin: 0.5rem 0 0;
  display: flex;
  align-items: baseline;
  gap: 0.28rem;
}

.page-products .version-figures__num {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(1.4rem, 3.6vw, 1.9rem);
  line-height: 1;
  color: var(--signal);
  font-variant-numeric: tabular-nums;
}

.page-products .version-figures__unit {
  font-size: 0.78rem;
  opacity: 0.7;
}

.page-products .version-layout__body .prose {
  margin: 0 0 1rem;
  max-width: 44ch;
  font-size: 0.96rem;
  line-height: 1.85;
  opacity: 0.86;
}

.page-products .partner {
  margin-top: clamp(2rem, 4vw, 3rem);
  padding-top: clamp(1.5rem, 3vw, 2.25rem);
  border-top: var(--pp-line-light);
  display: grid;
  gap: 1.35rem;
}

@media (min-width: 880px) {
  .page-products .partner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: center;
    gap: 2.5rem;
  }
}

.page-products .partner__copy h3 {
  margin: 0 0 0.6rem;
  font-size: clamp(1.15rem, 2.6vw, 1.4rem);
  font-weight: 900;
}

.page-products .partner__copy p {
  margin: 0;
  max-width: 46ch;
  font-size: 0.94rem;
  line-height: 1.8;
  opacity: 0.85;
}

.page-products .partner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

@media (prefers-reduced-motion: reduce) {
  .page-products .line-item,
  .page-products .report-card,
  .page-products .role-card {
    transition: none;
  }

  .page-products .line-item:hover,
  .page-products .line-item:focus-within,
  .page-products .report-card:hover,
  .page-products .report-card:focus-within,
  .page-products .role-card:hover {
    transform: none;
  }
}
<<<END>>>