.page-products {
  --p-line-dark: rgba(199, 209, 218, .2);
  --p-body: #2F3D49;
  background: var(--paper);
  color: var(--text);
  font-family: var(--font-sans);
  overflow-x: hidden;
}

.page-products .p-topline {
  max-width: var(--shell);
  margin: 0 auto;
  padding: 16px 20px 0;
}

.page-products .p-crumbs {
  font-size: 13px;
}

/* ---------- 首屏 ---------- */
.page-products .p-hero {
  margin-top: 16px;
  padding: 44px 20px 52px;
  background: var(--ink);
  color: #E8EEF3;
  border-top: 2px solid var(--cyan);
}

.page-products .p-hero__inner {
  max-width: var(--shell);
  margin: 0 auto;
  display: grid;
  gap: 34px;
  align-items: center;
}

.page-products .p-hero__eyebrow {
  color: var(--cyan);
  margin: 0 0 16px;
}

.page-products .p-hero h1 {
  margin: 0 0 20px;
  font-size: clamp(32px, 6vw, 64px);
  line-height: 1.08;
  font-weight: 900;
  letter-spacing: -.02em;
  color: #fff;
}

.page-products .p-hero h1 em {
  font-style: normal;
  color: var(--cyan);
  box-shadow: inset 0 -6px 0 rgba(255, 122, 61, .55);
}

.page-products .p-hero__lead {
  margin: 0 0 28px;
  max-width: 38em;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(232, 238, 243, .78);
}

.page-products .p-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .p-hero__visual {
  padding: 16px;
  background: var(--ink-2);
  border: 1px solid var(--p-line-dark);
}

.page-products .p-hero__svg {
  display: block;
  width: 100%;
  height: auto;
}

/* ---------- 章节通用编号 ---------- */
.page-products .p-sec-no {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .18em;
  color: var(--teal);
  margin-bottom: 10px;
}

.page-products .p-sec-no--dark {
  color: var(--cyan);
}

.page-products h2 {
  margin: 0 0 14px;
  font-size: clamp(24px, 3.6vw, 36px);
  line-height: 1.2;
  font-weight: 900;
  letter-spacing: -.02em;
}

/* ---------- 01 四项维度 ---------- */
.page-products .p-dims {
  padding: 52px 20px 60px;
  background: var(--paper);
}

.page-products .p-dims__inner {
  max-width: var(--shell);
  margin: 0 auto;
  display: grid;
  gap: 30px;
}

.page-products .p-dims__rail p {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
}

.page-products .p-dims__list {
  list-style: none;
  margin: 0 0 32px;
  padding: 0;
  border-top: 1px solid var(--line-light);
}

.page-products .p-dim {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 14px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line-light);
}

.page-products .p-dim__no {
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.6;
  color: var(--teal);
}

.page-products .p-dim h3 {
  margin: 0 0 6px;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -.01em;
}

.page-products .p-dim p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--p-body);
}

.page-products .p-dims__figure {
  margin: 0;
}

.page-products .p-dims__figure img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--line-light);
  object-fit: cover;
}

.page-products figcaption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 02 对照表 ---------- */
.page-products .p-compare {
  padding: 52px 20px 60px;
  background: var(--ink);
  color: #E8EEF3;
}

.page-products .p-compare__inner {
  max-width: var(--shell);
  margin: 0 auto;
}

.page-products .p-compare__head h2 {
  color: #fff;
}

.page-products .p-compare__head p {
  margin: 0;
  max-width: 44em;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(232, 238, 243, .72);
}

.page-products .p-compare__figure {
  margin: 26px 0 0;
}

.page-products .p-compare__figure img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--p-line-dark);
  object-fit: cover;
}

.page-products .p-compare__figure figcaption {
  color: rgba(232, 238, 243, .55);
}

.page-products .p-table-wrap {
  margin-top: 26px;
  overflow-x: auto;
  border: 1px solid var(--p-line-dark);
  -webkit-overflow-scrolling: touch;
}

.page-products .p-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: 15px;
}

.page-products .p-table th,
.page-products .p-table td {
  padding: 18px 16px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--p-line-dark);
}

.page-products .p-table thead th {
  background: rgba(35, 224, 208, .08);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--cyan);
  white-space: nowrap;
}

.page-products .p-table tbody th {
  font-weight: 600;
  color: #fff;
  white-space: nowrap;
}

.page-products .p-table td {
  color: rgba(232, 238, 243, .82);
}

.page-products .p-table tbody tr:last-child th,
.page-products .p-table tbody tr:last-child td {
  border-bottom: none;
}

.page-products .p-table tbody tr:hover {
  background: rgba(35, 224, 208, .05);
}

.page-products .p-table td p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
}

.page-products .p-num {
  display: inline-block;
  margin-right: 4px;
  font-family: var(--font-mono);
  font-size: 30px;
  line-height: 1;
  font-weight: 700;
  color: #fff;
}

.page-products .p-num--hot {
  color: var(--orange);
  box-shadow: inset 0 -3px 0 rgba(255, 122, 61, .55);
}

.page-products .p-note {
  margin-top: 8px;
  font-size: 12px;
}

.page-products .p-note summary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  list-style: none;
  cursor: pointer;
  color: var(--cyan);
  border-bottom: 1px dashed currentColor;
  padding-bottom: 2px;
}

.page-products .p-note summary::-webkit-details-marker {
  display: none;
}

.page-products .p-note summary::before {
  content: "+";
  font-family: var(--font-mono);
}

.page-products .p-note[open] summary::before {
  content: "−";
}

.page-products .p-note p {
  margin: 8px 0 0;
  max-width: 32ch;
  font-size: 12px;
  line-height: 1.75;
  color: rgba(232, 238, 243, .6);
}

.page-products .p-compare__tail {
  margin: 22px 0 0;
  padding-left: 14px;
  border-left: 3px solid var(--orange);
  font-size: 14px;
  line-height: 1.8;
  color: rgba(232, 238, 243, .72);
}

/* ---------- 03 场景 ---------- */
.page-products .p-scenes {
  padding: 52px 20px 60px;
  background: var(--paper);
}

.page-products .p-scenes__inner {
  max-width: var(--shell);
  margin: 0 auto;
}

.page-products .p-scenes__head p {
  margin: 0;
  max-width: 44em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
}

.page-products .p-scenes .tabs__list,
.page-products .p-scenes__tablist {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .p-scenes__tab {
  flex: 1 1 auto;
  min-width: 120px;
  padding: 12px 16px;
  background: transparent;
  border: 1px solid var(--line-light);
  border-radius: 0;
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  color: var(--muted);
  cursor: pointer;
  transition: background-color 160ms var(--ease), color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-products .p-scenes__tab:hover {
  color: var(--text);
  border-color: var(--teal);
}

.page-products .p-scenes__tab[aria-selected="true"] {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}

.page-products .p-scene {
  margin-top: 22px;
  padding: 24px 0 4px;
  border-top: 2px solid var(--ink);
}

.page-products .p-scene h3 {
  margin: 0 0 12px;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -.01em;
}

.page-products .p-scene p {
  margin: 0 0 16px;
  max-width: 42em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--p-body);
}

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

.page-products .p-scene__list li {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 12px;
  padding: 12px 0;
  border-top: 1px solid var(--line-light);
  font-size: 14px;
  line-height: 1.75;
  color: var(--p-body);
}

.page-products .p-scene__tag {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--teal);
  padding-top: 2px;
}

.page-products .p-scenes__figures {
  display: grid;
  gap: 24px;
  margin-top: 36px;
}

.page-products .p-scenes__figures figure {
  margin: 0;
}

.page-products .p-scenes__figures img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--line-light);
  object-fit: cover;
}

/* ---------- 04 会员权益与案例 ---------- */
.page-products .p-member {
  padding: 52px 20px 60px;
  background: var(--mist);
  border-top: 1px solid rgba(15, 167, 155, .22);
  border-bottom: 1px solid rgba(15, 167, 155, .22);
}

.page-products .p-member__inner {
  max-width: var(--shell);
  margin: 0 auto;
  display: grid;
  gap: 30px;
  align-items: center;
}

.page-products .p-member__copy p {
  margin: 0 0 18px;
  max-width: 42em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--p-body);
}

.page-products .p-member__list {
  margin: 0 0 26px;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(10, 17, 24, .14);
}

.page-products .p-member__list li {
  position: relative;
  padding: 12px 0 12px 18px;
  border-bottom: 1px solid rgba(10, 17, 24, .1);
  font-size: 14px;
  line-height: 1.8;
  color: var(--p-body);
}

.page-products .p-member__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 20px;
  width: 8px;
  height: 2px;
  background: var(--orange);
}

.page-products .p-member__figure {
  margin: 0;
}

.page-products .p-member__figure img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid rgba(10, 17, 24, .14);
  object-fit: cover;
}

/* ---------- 05 对照表读法 ---------- */
.page-products .p-reading {
  padding: 52px 20px 60px;
  background: var(--ink);
  color: #E8EEF3;
}

.page-products .p-reading__inner {
  max-width: var(--shell);
  margin: 0 auto;
}

.page-products .p-reading__head h2 {
  color: #fff;
}

.page-products .p-reading__head p {
  margin: 0;
  max-width: 44em;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(232, 238, 243, .72);
}

.page-products .p-reading__cols {
  margin: 30px 0 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--p-line-dark);
}

.page-products .p-reading__col {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 18px 0;
  border-bottom: 1px solid var(--p-line-dark);
}

.page-products .p-reading__col dt {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--cyan);
}

.page-products .p-reading__col dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(232, 238, 243, .78);
}

.page-products .p-reading__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

/* ---------- 收尾 ---------- */
.page-products .p-cta {
  padding: 40px 20px 48px;
  background: var(--paper);
  border-top: 1px solid var(--line-light);
}

.page-products .p-cta__inner {
  max-width: var(--shell);
  margin: 0 auto;
  display: grid;
  gap: 20px;
  align-items: center;
}

.page-products .p-cta__text {
  margin: 0;
  font-size: clamp(18px, 2.4vw, 24px);
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: -.01em;
}

.page-products .p-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .p-cta__ghost {
  border-color: var(--line-light);
  color: var(--text);
}

.page-products .p-cta__ghost:hover {
  border-color: var(--teal);
  color: var(--teal);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .p-scenes__figures {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .p-cta__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 28px;
  }

  .page-products .p-reading__col {
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 18px;
  }
}

@media (min-width: 900px) {
  .page-products .p-hero {
    padding: 60px 20px 72px;
  }

  .page-products .p-hero__inner {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    gap: 56px;
  }

  .page-products .p-dims,
  .page-products .p-compare,
  .page-products .p-scenes,
  .page-products .p-member,
  .page-products .p-reading {
    padding: 68px 20px 76px;
  }

  .page-products .p-member__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, .92fr);
    gap: 48px;
  }
}

@media (min-width: 960px) {
  .page-products .p-dims__inner {
    grid-template-columns: 232px minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }

  .page-products .p-dims__rail {
    position: sticky;
    top: 28px;
  }

  .page-products .p-dims__rail::after {
    content: "";
    display: block;
    width: 40px;
    height: 2px;
    margin-top: 20px;
    background: var(--orange);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .p-scenes__tab {
    transition: none;
  }
}
<<<END>>>