.page-products {
  --pg-gap: clamp(18px, 3vw, 32px);
  --pg-cut: 22px;
}

.page-products [id] {
  scroll-margin-top: 92px;
}

.page-products .fd-crumb {
  margin-bottom: clamp(18px, 3vw, 30px);
}

/* ---------- 首屏 ---------- */
.page-products .pg-hero {
  position: relative;
  padding: clamp(22px, 4vw, 40px) 0 clamp(44px, 7vw, 78px);
  overflow: hidden;
  background-image: repeating-linear-gradient(
    116deg,
    transparent 0 54px,
    rgba(10, 108, 255, 0.07) 54px 55px
  );
  background-position: 0 0;
}

.page-products .pg-hero::after {
  content: "";
  position: absolute;
  right: -60px;
  bottom: -110px;
  width: clamp(220px, 34vw, 380px);
  height: clamp(220px, 34vw, 380px);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 201, 167, 0.16), transparent 68%);
  pointer-events: none;
}

.page-products .pg-hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 52px);
  align-items: end;
}

.page-products .pg-hero .fd-h1 {
  margin: 10px 0 18px;
  max-width: 17ch;
}

.page-products .pg-hero .fd-lead {
  max-width: 56ch;
}

.page-products .pg-hero__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 30px);
}

.page-products .pg-hero__aside {
  display: grid;
  gap: 14px;
  border-left: 3px solid var(--fd-teal);
  padding-left: 18px;
}

.page-products .pg-stat strong {
  display: block;
  font-size: clamp(21px, 3vw, 27px);
  line-height: 1.15;
  color: var(--fd-blue-deep);
  letter-spacing: -0.01em;
}

.page-products .pg-stat span {
  display: block;
  margin-top: 3px;
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--fd-gray);
}

@media (min-width: 920px) {
  .page-products .pg-hero__grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 0.8fr);
  }
}

/* ---------- 区块标题 ---------- */
.page-products .pg-sechead {
  max-width: 760px;
  margin-bottom: clamp(24px, 4vw, 40px);
}

.page-products .pg-sechead--narrow {
  max-width: 620px;
}

.page-products .pg-sechead__sub {
  margin-top: 12px;
  font-size: 16px;
  line-height: 1.75;
  color: var(--fd-gray);
}

/* ---------- 双栏版本卡 ---------- */
.page-products .pg-vgrid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pg-gap);
}

.page-products .pg-vcard {
  display: flex;
  flex-direction: column;
  background: var(--fd-paper);
  clip-path: polygon(
    0 0,
    100% 0,
    100% calc(100% - var(--pg-cut)),
    calc(100% - var(--pg-cut)) 100%,
    0 100%
  );
}

.page-products .pg-vcard__fig {
  margin: 0;
  overflow: hidden;
  background: var(--fd-mist);
}

.page-products .pg-vcard--app .pg-vcard__fig {
  aspect-ratio: 4 / 5;
}

.page-products .pg-vcard--web .pg-vcard__fig {
  aspect-ratio: 16 / 10;
}

.page-products .pg-vcard__fig img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

.page-products .pg-vcard__body {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  padding: clamp(18px, 2.6vw, 28px);
}

.page-products .pg-vcard__body p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--fd-gray);
}

.page-products .pg-vlist {
  list-style: none;
  margin: 2px 0 6px;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-products .pg-vlist li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.6;
  color: var(--fd-ink);
}

.page-products .pg-vlist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 9px;
  height: 9px;
  background: var(--fd-teal);
  clip-path: polygon(0 0, 100% 0, 100% 70%, 70% 100%, 0 100%);
}

.page-products .pg-midcut {
  display: none;
}

@media (min-width: 900px) {
  .page-products .pg-vgrid {
    grid-template-columns: minmax(0, 1fr) 2px minmax(0, 1fr);
    gap: clamp(18px, 2.6vw, 38px);
    align-items: start;
  }

  .page-products .pg-midcut {
    display: block;
    align-self: stretch;
    width: 2px;
    min-height: 260px;
    transform: skewX(-7deg);
    background: linear-gradient(
      180deg,
      transparent,
      var(--fd-blue) 14%,
      var(--fd-teal) 64%,
      transparent
    );
  }
}

/* ---------- 对照表 ---------- */
.page-products .pg-cmp {
  margin-top: clamp(30px, 4vw, 50px);
  background: var(--fd-paper);
  border-top: 3px solid var(--fd-ink);
}

.page-products .pg-cmp__head {
  display: none;
}

.page-products .pg-cmp__head,
.page-products .pg-cmp__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 6px 16px;
  padding: 15px clamp(14px, 2.2vw, 24px);
  border-bottom: 1px solid var(--fd-line);
  align-items: start;
}

.page-products .pg-cmp__row:nth-child(odd) {
  background: rgba(230, 238, 255, 0.5);
}

.page-products .pg-cmp__row.is-key {
  box-shadow: inset 3px 0 0 var(--fd-teal);
}

.page-products .pg-cmp__label {
  grid-column: 1 / -1;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--fd-ink);
}

.page-products .pg-cmp__v {
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--fd-gray);
}

.page-products .pg-cmp__os {
  display: block;
  margin-bottom: 3px;
  font-family: var(--fd-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  color: var(--fd-blue-deep);
}

@media (min-width: 820px) {
  .page-products .pg-cmp__head {
    display: grid;
    position: sticky;
    top: 70px;
    z-index: 3;
    background: var(--fd-ink);
    border-bottom-color: var(--fd-ink);
  }

  .page-products .pg-cmp__head,
  .page-products .pg-cmp__row {
    grid-template-columns: minmax(130px, 0.85fr) minmax(0, 1fr) minmax(0, 1fr);
  }

  .page-products .pg-cmp__label {
    grid-column: auto;
  }

  .page-products .pg-cmp__head .pg-cmp__label {
    color: var(--fd-paper);
    font-size: 13px;
    letter-spacing: 0.06em;
  }

  .page-products .pg-cmp__head .pg-cmp__v {
    font-family: var(--fd-font-mono);
    font-size: 13px;
    letter-spacing: 0.04em;
    color: var(--fd-teal);
  }

  .page-products .pg-cmp__os {
    display: none;
  }
}

/* ---------- 筛选联赛 ---------- */
.page-products .pg-filter {
  position: relative;
  overflow: hidden;
}

.page-products .pg-filter::before {
  content: "";
  position: absolute;
  top: -50px;
  right: -50px;
  width: 340px;
  height: 340px;
  background-image: radial-gradient(rgba(0, 201, 167, 0.32) 1.5px, transparent 1.5px);
  background-size: 13px 13px;
  -webkit-mask-image: radial-gradient(circle at 68% 32%, #000, transparent 70%);
  mask-image: radial-gradient(circle at 68% 32%, #000, transparent 70%);
  pointer-events: none;
}

.page-products .pg-filter .fd-kicker {
  color: var(--fd-teal);
}

.page-products .pg-filter .fd-h2 {
  color: var(--fd-paper);
}

.page-products .pg-filter__grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 48px);
  align-items: start;
}

.page-products .pg-filter__lead {
  margin-top: 14px;
  font-size: 16px;
  line-height: 1.78;
  color: rgba(246, 248, 251, 0.76);
  max-width: 56ch;
}

.page-products .pg-dims {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .pg-dims li {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(201, 214, 232, 0.22);
}

.page-products .pg-dims .fd-mono {
  font-size: 13px;
  color: var(--fd-teal);
  padding-top: 2px;
}

.page-products .pg-dims strong {
  display: block;
  font-size: 15.5px;
  color: var(--fd-paper);
  margin-bottom: 3px;
}

.page-products .pg-dims span span,
.page-products .pg-dims div > span {
  display: block;
  font-size: 14px;
  line-height: 1.65;
  color: rgba(246, 248, 251, 0.7);
}

.page-products .pg-filter__fig {
  margin: 0;
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%);
}

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

.page-products .pg-counter {
  position: relative;
  margin-top: clamp(28px, 4vw, 44px);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: rgba(201, 214, 232, 0.22);
  border: 1px solid rgba(201, 214, 232, 0.22);
}

.page-products .pg-counter__cell {
  background: var(--fd-ink);
  padding: clamp(14px, 2.2vw, 22px);
}

.page-products .pg-counter__cell strong {
  display: block;
  font-size: clamp(20px, 3.2vw, 28px);
  line-height: 1.1;
  color: var(--fd-teal);
}

.page-products .pg-counter__cell span {
  display: block;
  margin-top: 5px;
  font-size: 12.5px;
  line-height: 1.5;
  color: rgba(246, 248, 251, 0.72);
}

@media (min-width: 900px) {
  .page-products .pg-filter__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }
}

/* ---------- 三种提醒 ---------- */
.page-products .pg-rems {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(16px, 2.4vw, 24px);
}

.page-products .pg-rem {
  position: relative;
  padding: clamp(20px, 2.8vw, 28px);
  background: var(--fd-paper);
  border-top: 3px solid var(--fd-line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}

.page-products .pg-rem:nth-child(1) {
  border-top-color: var(--fd-blue);
}

.page-products .pg-rem:nth-child(2) {
  border-top-color: var(--fd-orange);
}

.page-products .pg-rem:nth-child(3) {
  border-top-color: var(--fd-teal);
}

.page-products .pg-rem__time {
  display: inline-block;
  margin-bottom: 10px;
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--fd-blue-deep);
  background: var(--fd-mist);
  padding: 4px 10px;
}

.page-products .pg-rem p {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--fd-gray);
}

@media (min-width: 820px) {
  .page-products .pg-rems {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 家庭共享 ---------- */
.page-products .pg-family__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 48px);
  align-items: center;
}

.page-products .pg-family__text p {
  font-size: 16px;
  line-height: 1.78;
  color: var(--fd-gray);
  max-width: 56ch;
}

.page-products .pg-steps2 {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .pg-steps2 li {
  background: var(--fd-paper);
  border-left: 3px solid var(--fd-orange);
  padding: 14px 18px;
}

.page-products .pg-steps2__num {
  display: block;
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--fd-orange);
  margin-bottom: 4px;
}

.page-products .pg-steps2 strong {
  display: block;
  font-size: 16px;
  color: var(--fd-ink);
}

.page-products .pg-steps2 p {
  margin: 5px 0 0;
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--fd-gray);
}

.page-products .pg-sync {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-top: 20px;
  padding: 8px 16px;
  border-radius: 999px;
  background: var(--fd-mint);
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--fd-ink);
}

.page-products .pg-sync__dot {
  flex: none;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--fd-teal);
  box-shadow: 0 0 0 3px rgba(0, 201, 167, 0.22);
}

.page-products .pg-family__fig {
  margin: 0;
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}

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

.page-products .pg-family__nums {
  margin-top: clamp(28px, 4vw, 46px);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--fd-line);
  border: 1px solid var(--fd-line);
}

.page-products .pg-family__nums > div {
  background: var(--fd-paper);
  padding: clamp(14px, 2.2vw, 22px);
}

.page-products .pg-family__nums strong {
  display: block;
  font-size: clamp(18px, 2.8vw, 25px);
  line-height: 1.15;
  color: var(--fd-blue-deep);
}

.page-products .pg-family__nums span {
  display: block;
  margin-top: 5px;
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--fd-gray);
}

@media (min-width: 920px) {
  .page-products .pg-family__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }
}

/* ---------- 五步流程 ---------- */
.page-products .pg-flow {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
  max-width: 820px;
}

.page-products .pg-step {
  background: var(--fd-paper);
  border-left: 3px solid var(--fd-blue);
  transition: border-color 0.2s var(--fd-ease);
}

.page-products .pg-step[open] {
  border-left-color: var(--fd-teal);
}

.page-products .pg-step__sum {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px clamp(14px, 2vw, 22px);
  cursor: pointer;
  list-style: none;
}

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

.page-products .pg-step__sum:focus-visible {
  outline: 2px solid var(--fd-blue);
  outline-offset: -3px;
}

.page-products .pg-step__num {
  flex: none;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--fd-blue);
}

.page-products .pg-step[open] .pg-step__num {
  color: var(--fd-teal);
}

.page-products .pg-step__name {
  font-size: clamp(16px, 2vw, 18px);
  font-weight: 700;
  color: var(--fd-ink);
  letter-spacing: -0.01em;
}

.page-products .pg-step__sign {
  margin-left: auto;
  flex: none;
  width: 9px;
  height: 9px;
  border-right: 2px solid var(--fd-blue);
  border-bottom: 2px solid var(--fd-blue);
  transform: rotate(45deg);
  transition: transform 0.22s var(--fd-ease);
}

.page-products .pg-step[open] .pg-step__sign {
  transform: rotate(-135deg);
}

.page-products .pg-step__body {
  padding: 14px clamp(14px, 2vw, 22px) 18px;
  border-top: 1px dashed var(--fd-line);
}

.page-products .pg-step__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--fd-gray);
}

/* ---------- 三种习惯 ---------- */
.page-products .pg-habits {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(16px, 2.4vw, 24px);
}

.page-products .pg-habit {
  padding: clamp(20px, 2.8vw, 28px);
  background: var(--fd-paper);
  border-top: 3px solid var(--fd-blue);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}

.page-products .pg-habit--teal {
  border-top-color: var(--fd-teal);
}

.page-products .pg-habit--orange {
  border-top-color: var(--fd-orange);
}

.page-products .pg-habit__tag {
  display: block;
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--fd-gray);
  margin-bottom: 8px;
}

.page-products .pg-habit p {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--fd-gray);
}

@media (min-width: 820px) {
  .page-products .pg-habits {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 结尾链接 ---------- */
.page-products .pg-next {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 36px);
  padding: clamp(22px, 3.4vw, 34px);
  background: var(--fd-mist);
  border-left: 4px solid var(--fd-blue);
}

.page-products .pg-next .fd-h2 {
  margin-top: 8px;
}

.page-products .pg-next__links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .pg-next__links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 12px 16px;
  background: var(--fd-paper);
  border: 1px solid transparent;
  color: var(--fd-ink);
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  transition: border-color 0.2s var(--fd-ease), transform 0.2s var(--fd-ease);
}

.page-products .pg-next__links a:hover {
  border-color: var(--fd-blue);
  transform: translateX(3px);
}

.page-products .pg-next__links a span {
  color: var(--fd-blue);
}

@media (min-width: 820px) {
  .page-products .pg-next {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    align-items: center;
  }
}

/* ---------- 悬浮快捷条 ---------- */
.page-products .pg-dock {
  position: fixed;
  right: clamp(16px, 3vw, 28px);
  bottom: 88px;
  z-index: 40;
  display: none;
  flex-direction: column;
  gap: 8px;
}

.page-products .pg-dock a {
  display: block;
  padding: 11px 18px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  color: var(--fd-ink);
  background: var(--fd-paper);
  border: 1px solid var(--fd-line);
  box-shadow: 0 8px 22px rgba(11, 27, 51, 0.1);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 12px 100%, 0 calc(100% - 12px));
  transition: transform 0.2s var(--fd-ease);
}

.page-products .pg-dock a:hover {
  transform: translateY(-2px);
}

.page-products .pg-dock a.is-cta {
  background: var(--fd-orange);
  border-color: var(--fd-orange);
}

@media (min-width: 1100px) {
  .page-products .pg-dock {
    display: flex;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pg-step__sign,
  .page-products .pg-next__links a,
  .page-products .pg-dock a {
    transition: none;
  }
}
<<<END>>>