.page-products {
  --pd-pad: clamp(3.2rem, 7vw, 5.6rem);
  --pd-edge: rgba(28, 31, 38, .1);
  background: var(--c-cloud);
  color: var(--c-ink);
  font-family: var(--font-sans);
  overflow-x: clip;
}

.page-products .pd-sec {
  padding-block: var(--pd-pad);
  scroll-margin-top: calc(var(--header-h) + 1.25rem);
}

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

.page-products figure.media {
  margin: 0;
  border-radius: var(--r-md);
  overflow: hidden;
}

.page-products .media-caption {
  font-size: .84rem;
  line-height: 1.6;
  margin-top: .65rem;
  color: var(--c-stone);
}

/* ---------- 首屏 ---------- */

.page-products .pd-hero {
  position: relative;
  padding-top: calc(var(--header-h) + 2.6rem);
  padding-bottom: clamp(2.6rem, 6vw, 4.2rem);
  background:
    radial-gradient(760px 380px at 90% -12%, rgba(10, 132, 255, .44), transparent 62%),
    radial-gradient(560px 300px at 0% 104%, rgba(0, 229, 208, .16), transparent 66%),
    var(--c-deep);
  color: var(--c-cloud);
  overflow: hidden;
}

.page-products .pd-hero::after {
  content: "";
  position: absolute;
  right: -14%;
  bottom: -46%;
  width: 56vw;
  height: 56vw;
  background: linear-gradient(150deg, rgba(255, 107, 26, .18), transparent 64%);
  transform: rotate(16deg);
  pointer-events: none;
}

.page-products .pd-hero > .container {
  position: relative;
  z-index: 1;
}

.page-products .pd-hero .breadcrumb-link,
.page-products .pd-hero .breadcrumb-current,
.page-products .pd-hero .breadcrumb-sep {
  color: rgba(244, 246, 249, .72);
}

.page-products .pd-hero .breadcrumb-link:hover {
  color: var(--c-cyan);
}

.page-products .pd-hero-body {
  margin-top: 1.6rem;
}

.page-products .pd-hero .eyebrow {
  color: var(--c-cyan);
}

.page-products .pd-hero h1 {
  font-size: clamp(2.05rem, 6.4vw, 4.4rem);
  line-height: 1.04;
  letter-spacing: -.02em;
  font-weight: 900;
  margin: .55rem 0 1.1rem;
  max-width: 20ch;
  color: #fff;
}

.page-products .pd-hero .lead {
  max-width: 62ch;
  font-size: clamp(1rem, 1.5vw, 1.12rem);
  line-height: 1.85;
  color: rgba(244, 246, 249, .82);
  margin: 0;
}

.page-products .pd-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .8rem;
  margin-top: 1.8rem;
}

.page-products .pd-jump {
  display: flex;
  gap: .5rem;
  margin-top: 2.2rem;
  overflow-x: auto;
  padding-bottom: .35rem;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.page-products .pd-jump::-webkit-scrollbar {
  display: none;
}

.page-products .pd-jump a {
  flex: 0 0 auto;
  padding: .5rem .95rem;
  border-radius: var(--r-pill);
  border: 1px solid var(--glass-line);
  background: rgba(255, 255, 255, .05);
  color: rgba(244, 246, 249, .86);
  font-size: .88rem;
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-products .pd-jump a:hover,
.page-products .pd-jump a:focus-visible {
  border-color: var(--c-cyan);
  background: rgba(0, 229, 208, .13);
  color: #fff;
}

.page-products .pd-hero-stats {
  list-style: none;
  margin: clamp(1.9rem, 4vw, 2.8rem) 0 0;
  padding: 1px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--glass-line);
  border-radius: var(--r-md);
  overflow: hidden;
}

.page-products .pd-hero-stats .data-item {
  background: var(--glass-dark);
  padding: 1.05rem 1.1rem;
  display: flex;
  flex-direction: column;
  gap: .35rem;
}

.page-products .pd-hero-stats .data-value {
  font-family: var(--font-mono);
  font-size: clamp(1.15rem, 2.5vw, 1.65rem);
  color: var(--c-cyan);
  font-weight: 500;
  letter-spacing: -.01em;
}

.page-products .pd-hero-stats .data-label {
  font-size: .8rem;
  line-height: 1.55;
  color: rgba(244, 246, 249, .66);
}

/* ---------- 三类能力 ---------- */

.page-products .pd-abilities {
  background: var(--c-cloud);
}

.page-products .pd-ability-grid {
  display: grid;
  gap: 1rem;
  margin-top: 2.1rem;
}

.page-products .pd-ability {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: .7rem;
  padding: 1.6rem 1.35rem 1.35rem;
  background: var(--c-card);
  border: 1px solid var(--pd-edge);
  border-top: 3px solid var(--c-blue);
  border-radius: var(--r-md);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-products .pd-ability:nth-child(2) {
  border-top-color: var(--c-orange);
}

.page-products .pd-ability:nth-child(3) {
  border-top-color: var(--c-cyan);
}

.page-products .pd-ability:hover {
  transform: translateY(-4px);
  box-shadow: var(--sh-card);
}

.page-products .pd-ability-num {
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .12em;
  color: var(--c-blue);
}

.page-products .pd-ability:nth-child(2) .pd-ability-num {
  color: var(--c-orange-deep);
}

.page-products .pd-ability:nth-child(3) .pd-ability-num {
  color: #07796e;
}

.page-products .pd-ability .card-title {
  margin: 0;
  font-size: 1.22rem;
}

.page-products .pd-ability .card-text {
  margin: 0;
  font-size: .94rem;
  line-height: 1.78;
  color: #343A44;
}

.page-products .pd-ability .link-arrow {
  margin-top: auto;
  padding-top: .6rem;
}

.page-products .pd-ability-media {
  margin-top: 1.8rem;
}

.page-products .pd-ability-more {
  margin: 1.3rem 0 0;
  font-size: .93rem;
  color: var(--c-stone);
}

/* ---------- 注册流程 ---------- */

.page-products .pd-register {
  position: relative;
  background-image:
    radial-gradient(680px 340px at 102% 0%, rgba(10, 132, 255, .3), transparent 64%),
    radial-gradient(520px 280px at -6% 100%, rgba(255, 107, 26, .16), transparent 66%);
  color: var(--c-cloud);
}

.page-products .pd-register .eyebrow {
  color: var(--c-orange);
}

.page-products .pd-register .section-title {
  color: #fff;
}

.page-products .pd-register .section-desc {
  color: rgba(244, 246, 249, .76);
}

.page-products .pd-steps {
  list-style: none;
  margin: 2.1rem 0 0;
  padding: 0;
  display: grid;
  gap: .7rem;
  counter-reset: pdstep;
}

.page-products .pd-steps li {
  counter-increment: pdstep;
  position: relative;
  padding: 1.6rem .95rem .95rem;
  border: 1px solid var(--glass-line);
  border-radius: var(--r-sm);
  background: rgba(255, 255, 255, .045);
  font-size: .92rem;
  line-height: 1.65;
  color: rgba(244, 246, 249, .86);
}

.page-products .pd-steps li::before {
  content: counter(pdstep, decimal-leading-zero);
  position: absolute;
  top: .55rem;
  left: .95rem;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .08em;
  color: var(--c-orange);
}

.page-products .pd-register-media {
  margin-top: 1.6rem;
}

.page-products .pd-register .media-caption {
  color: rgba(244, 246, 249, .6);
}

.page-products .pd-dims {
  display: grid;
  gap: .85rem;
  margin-top: 2.1rem;
}

.page-products .pd-dim {
  padding: 1.2rem 1.15rem;
  border-left: 2px solid var(--c-blue);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  background: rgba(255, 255, 255, .045);
}

.page-products .pd-dim:nth-child(2),
.page-products .pd-dim:nth-child(5) {
  border-left-color: var(--c-cyan);
}

.page-products .pd-dim:nth-child(3) {
  border-left-color: var(--c-orange);
}

.page-products .pd-dim-index {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .1em;
  color: rgba(244, 246, 249, .5);
}

.page-products .pd-dim h3 {
  margin: .4rem 0 .45rem;
  font-size: 1.08rem;
  color: #fff;
}

.page-products .pd-dim p {
  margin: 0;
  font-size: .9rem;
  line-height: 1.75;
  color: rgba(244, 246, 249, .76);
}

/* ---------- 订阅方案对照 ---------- */

.page-products .pd-plans {
  background: var(--c-cloud);
}

.page-products .pd-plan-layout {
  display: grid;
  gap: 1.6rem;
  margin-top: 2.1rem;
}

.page-products .pd-plan-layout > * {
  min-width: 0;
}

.page-products .pd-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--pd-edge);
  border-radius: var(--r-md);
  background: var(--c-card);
  -webkit-overflow-scrolling: touch;
}

.page-products .pd-compare {
  width: 100%;
  min-width: 660px;
  border-collapse: collapse;
  font-size: .91rem;
}

.page-products .pd-compare caption {
  caption-side: top;
  text-align: left;
  padding: 1rem 1.1rem .9rem;
  font-size: .84rem;
  line-height: 1.6;
  color: var(--c-stone);
}

.page-products .pd-compare thead th {
  padding: 1rem 1.05rem;
  text-align: left;
  font-size: .93rem;
  font-weight: 700;
  color: #fff;
  white-space: nowrap;
  background-color: var(--c-deep);
  background-image: repeating-linear-gradient(115deg, rgba(255, 255, 255, .055) 0 2px, transparent 2px 11px);
}

.page-products .pd-compare thead th:nth-child(2) {
  box-shadow: inset 0 -3px 0 var(--c-blue);
}

.page-products .pd-compare thead th:nth-child(3) {
  box-shadow: inset 0 -3px 0 var(--c-cyan);
}

.page-products .pd-compare thead th:nth-child(4) {
  box-shadow: inset 0 -3px 0 var(--c-orange);
}

.page-products .pd-compare tbody th {
  text-align: left;
  padding: .95rem 1.05rem;
  font-weight: 600;
  font-size: .9rem;
  color: var(--c-ink);
  white-space: nowrap;
  background: #E9EEF5;
}

.page-products .pd-compare tbody td {
  padding: .95rem 1.05rem;
  color: #2B3038;
  line-height: 1.65;
  border-bottom: 1px solid rgba(28, 31, 38, .08);
  transition: background var(--dur) var(--ease);
}

.page-products .pd-compare tbody tr:nth-child(even) td {
  background: rgba(233, 238, 245, .5);
}

.page-products .pd-compare tbody tr:hover td {
  background: rgba(10, 132, 255, .08);
}

.page-products .pd-num {
  font-family: var(--font-mono);
  font-size: .96em;
  font-weight: 500;
  color: var(--c-blue-deep);
}

.page-products .pd-compare tbody td:nth-child(4) .pd-num {
  color: var(--c-orange-deep);
}

.page-products .pd-pick {
  display: grid;
  gap: .9rem;
  margin-top: 1.8rem;
}

.page-products .pd-pick-item {
  padding: 1.15rem 1.2rem;
  border: 1px solid var(--pd-edge);
  border-left: 4px solid var(--c-blue);
  border-radius: var(--r-md);
  background: var(--c-card);
}

.page-products .pd-pick-item:nth-child(2) {
  border-left-color: var(--c-cyan);
}

.page-products .pd-pick-item:nth-child(3) {
  border-left-color: var(--c-orange);
}

.page-products .pd-pick-item h3 {
  margin: 0 0 .4rem;
  font-size: 1.02rem;
}

.page-products .pd-pick-item p {
  margin: 0;
  font-size: .91rem;
  line-height: 1.72;
  color: #3A4049;
}

/* ---------- 多设备与切换 ---------- */

.page-products .pd-devices {
  background: linear-gradient(180deg, var(--c-cloud), #E8EDF4);
}

.page-products .pd-device-layout {
  display: grid;
  gap: 1.8rem;
  margin-top: 2.1rem;
}

.page-products .pd-device-layout > * {
  min-width: 0;
}

.page-products .pd-cap-row {
  display: flex;
  align-items: center;
  gap: .85rem;
  padding: .9rem 1rem;
  margin-bottom: .6rem;
  background: var(--c-card);
  border: 1px solid var(--pd-edge);
  border-radius: var(--r-sm);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-products .pd-cap-row:hover {
  border-color: var(--c-blue);
  box-shadow: 0 12px 28px -24px rgba(10, 132, 255, .95);
}

.page-products .pd-cap-name {
  flex: 0 0 3.9rem;
  font-size: .92rem;
  font-weight: 600;
}

.page-products .pd-cap-dots {
  display: flex;
  gap: .34rem;
}

.page-products .pd-dot {
  display: block;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  border: 1px solid rgba(28, 31, 38, .22);
  background: transparent;
}

.page-products .pd-cap-row:nth-child(1) .pd-dot.is-on {
  background: var(--c-blue);
  border-color: var(--c-blue);
  box-shadow: 0 0 0 3px rgba(10, 132, 255, .18);
}

.page-products .pd-cap-row:nth-child(2) .pd-dot.is-on {
  background: var(--c-cyan);
  border-color: #04b7a6;
  box-shadow: 0 0 0 3px rgba(0, 229, 208, .2);
}

.page-products .pd-cap-row:nth-child(3) .pd-dot.is-on {
  background: var(--c-orange);
  border-color: var(--c-orange);
  box-shadow: 0 0 0 3px rgba(255, 107, 26, .2);
}

.page-products .pd-cap-num {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: .82rem;
  color: var(--c-stone);
  white-space: nowrap;
}

.page-products .pd-switch-steps {
  list-style: none;
  margin: 1.7rem 0 0;
  padding: 0;
  display: grid;
  gap: .7rem;
  counter-reset: pdsw;
}

.page-products .pd-switch-steps li {
  counter-increment: pdsw;
  position: relative;
  padding-left: 2.5rem;
  font-size: .93rem;
  line-height: 1.72;
  color: #333A44;
}

.page-products .pd-switch-steps li::before {
  content: counter(pdsw);
  position: absolute;
  left: 0;
  top: .1rem;
  width: 1.65rem;
  height: 1.65rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--c-deep);
  color: var(--c-cyan);
  font-family: var(--font-mono);
  font-size: .76rem;
}

/* ---------- 场景清单 ---------- */

.page-products .pd-scenes-sec {
  background: var(--c-cloud);
}

.page-products .pd-scenes {
  display: grid;
  gap: 1rem;
  margin-top: 2.1rem;
}

.page-products .pd-scene {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: .7rem;
  padding: 1.5rem 1.35rem;
  background: var(--c-card);
  border: 1px solid var(--pd-edge);
  border-radius: var(--r-md);
  overflow: hidden;
}

.page-products .pd-scene::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: var(--c-blue);
}

.page-products .pd-scene-2::before {
  background: var(--c-cyan);
}

.page-products .pd-scene-3::before {
  background: var(--c-orange);
}

.page-products .pd-scene h3 {
  margin: 0;
  font-size: clamp(1.15rem, 2.2vw, 1.4rem);
}

.page-products .pd-scene p {
  margin: 0;
  font-size: .93rem;
  line-height: 1.78;
  color: #343A44;
}

.page-products .pd-scene-pick {
  margin-top: auto;
  align-self: flex-start;
  padding: .45rem .9rem;
  border-radius: var(--r-pill);
  background: rgba(10, 132, 255, .1);
  color: var(--c-blue-deep);
  font-size: .85rem;
  font-weight: 600;
  white-space: nowrap;
}

.page-products .pd-scene-2 .pd-scene-pick {
  background: rgba(0, 229, 208, .18);
  color: #076e64;
}

.page-products .pd-scene-3 .pd-scene-pick {
  background: rgba(255, 107, 26, .13);
  color: var(--c-orange-deep);
}

/* ---------- 服务响应 ---------- */

.page-products .pd-support {
  background-image:
    radial-gradient(620px 320px at 4% 8%, rgba(255, 107, 26, .2), transparent 66%),
    radial-gradient(720px 360px at 98% 98%, rgba(0, 229, 208, .16), transparent 68%);
  color: var(--c-cloud);
}

.page-products .pd-support-layout {
  display: grid;
  gap: 2rem;
  align-items: center;
}

.page-products .pd-support-layout > * {
  min-width: 0;
}

.page-products .pd-support .eyebrow {
  color: var(--c-cyan);
}

.page-products .pd-support .section-title {
  color: #fff;
}

.page-products .pd-support .lead {
  color: rgba(244, 246, 249, .8);
  font-size: 1rem;
  line-height: 1.85;
  margin: 0;
}

.page-products .pd-support-facts {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  display: grid;
  gap: .75rem;
}

.page-products .pd-support-facts li {
  position: relative;
  padding-left: 1.5rem;
  font-size: .93rem;
  line-height: 1.75;
  color: rgba(244, 246, 249, .8);
}

.page-products .pd-support-facts li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--c-cyan);
}

.page-products .pd-support-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.3rem;
  margin-top: 1.7rem;
}

.page-products .pd-support .link-arrow {
  color: var(--c-cyan);
}

.page-products .pd-support .media-caption {
  color: rgba(244, 246, 249, .6);
}

/* ---------- 响应式 ---------- */

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

@media (min-width: 760px) {
  .page-products .pd-ability-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
  }

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

  .page-products .pd-hero-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-products .pd-steps {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

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

  .page-products .pd-scenes {
    align-items: start;
  }

  .page-products .pd-scene-1 {
    padding: 2.2rem 1.9rem;
    min-height: 340px;
  }

  .page-products .pd-scene-2 {
    padding: 1.8rem 1.65rem;
    min-height: 296px;
  }

  .page-products .pd-scene-3 {
    padding: 1.5rem 1.45rem;
    min-height: 252px;
  }
}

@media (min-width: 940px) {
  .page-products .pd-device-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.02fr);
    align-items: center;
    gap: 2.6rem;
  }

  .page-products .pd-support-layout {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    gap: 3rem;
  }
}

@media (min-width: 980px) {
  .page-products .pd-plan-layout {
    grid-template-columns: minmax(0, 1.62fr) minmax(0, 1fr);
    align-items: start;
    gap: 1.8rem;
  }

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