.page-products {
  --biz-line: rgba(201, 162, 39, .28);
  --biz-line-soft: rgba(243, 237, 226, .08);
  --biz-panel-2: #101015;
}

/* ---------- 首屏框景 ---------- */
.page-products .biz-hero {
  position: relative;
  padding: clamp(20px, 4.5vw, 52px) 0 clamp(30px, 5.5vw, 68px);
  background:
    radial-gradient(88% 66% at 84% 6%, rgba(201, 162, 39, .17), transparent 62%),
    radial-gradient(58% 48% at 4% 96%, rgba(15, 95, 115, .22), transparent 72%),
    var(--ink);
  overflow: hidden;
}

.page-products .biz-hero__frame {
  position: relative;
  border: 2px solid var(--gold);
  box-shadow: var(--shadow-hard);
  background: linear-gradient(158deg, rgba(20, 20, 26, .94), rgba(11, 11, 13, .97));
  padding: clamp(16px, 3.4vw, 38px);
}

.page-products .biz-hero__frame::before {
  content: "";
  position: absolute;
  inset: 9px 9px auto 9px;
  height: 9px;
  background: repeating-linear-gradient(90deg, var(--gold) 0 1px, transparent 1px 18px);
  opacity: .45;
  pointer-events: none;
}

.page-products .biz-hero__body {
  display: grid;
  gap: clamp(18px, 3.6vw, 38px);
  align-items: end;
}

.page-products .biz-hero__text .eyebrow {
  margin-top: 14px;
}

.page-products .biz-hero h1 {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(28px, 6vw, var(--fs-3xl));
  line-height: 1.2;
  letter-spacing: -.01em;
  color: var(--cream);
  margin: 10px 0 0;
  max-width: 15ch;
}

.page-products .biz-hero__lede {
  margin: 16px 0 0;
  font-size: var(--fs-base);
  line-height: 1.8;
  color: rgba(243, 237, 226, .8);
  max-width: 46ch;
}

.page-products .biz-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-products .biz-hero__figure {
  margin: 0;
  border: 1px solid rgba(201, 162, 39, .45);
  background: var(--slate);
  box-shadow: var(--shadow-soft);
}

.page-products .biz-hero__figure img,
.page-products .biz-compare__figure img,
.page-products .biz-sub__figure img,
.page-products .biz-entries__aside img,
.page-products .biz-cta__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .biz-hero__figure img {
  filter: saturate(.78) brightness(.86);
}

.page-products .biz-figcap {
  display: block;
  padding: 8px 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .05em;
  color: var(--smoke);
  background: rgba(11, 11, 13, .9);
  border-top: 1px solid var(--biz-line);
}

/* ---------- 四类概览仪表板 ---------- */
.page-products .biz-dash {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: clamp(18px, 3vw, 30px);
}

.page-products .biz-dash__cell {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 13px 13px 15px;
  background: var(--panel);
  border: 1px solid var(--biz-line);
  border-left: 3px solid var(--gold);
  box-shadow: var(--shadow-soft);
  color: var(--cream);
  text-decoration: none;
  transition: background .22s var(--ease), border-color .22s var(--ease);
}

.page-products .biz-dash__cell:hover,
.page-products .biz-dash__cell:focus-visible {
  background: #191920;
  border-color: var(--gold-bright);
  border-left-color: var(--gold-bright);
}

.page-products .biz-dash__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.page-products .biz-dash__num {
  font-size: clamp(26px, 4.6vw, var(--fs-2xl));
  line-height: 1;
  letter-spacing: .04em;
  color: var(--gold-bright);
}

.page-products .biz-dash__name {
  font-family: var(--font-serif);
  font-size: var(--fs-md);
  font-weight: 700;
  line-height: 1.3;
}

.page-products .biz-dash__desc {
  font-size: 12px;
  line-height: 1.6;
  color: var(--smoke);
}

/* ---------- 通用区块头 ---------- */
.page-products .biz-compare__head,
.page-products .biz-entries__head,
.page-products .biz-steps__head,
.page-products .biz-scenes__head {
  max-width: 62ch;
}

.page-products .biz-compare__head h2,
.page-products .biz-sub__text h2,
.page-products .biz-entries__head h2,
.page-products .biz-steps__head h2,
.page-products .biz-scenes__head h2,
.page-products .biz-cta__text h2 {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(23px, 4.4vw, var(--fs-xl));
  line-height: 1.28;
  color: var(--cream);
  margin: 10px 0 0;
}

.page-products .biz-compare__intro,
.page-products .biz-sub__text > p,
.page-products .biz-entries__head p,
.page-products .biz-steps__head p,
.page-products .biz-scenes__head p,
.page-products .biz-cta__text p {
  margin: 12px 0 0;
  font-size: var(--fs-base);
  line-height: 1.8;
  color: rgba(243, 237, 226, .76);
}

/* ---------- 对照表 ---------- */
.page-products .biz-compare {
  background: var(--ink);
  border-top: 1px solid var(--biz-line);
}

.page-products .biz-compare__figure {
  margin: clamp(20px, 3.4vw, 32px) 0 0;
  border: 1px solid var(--biz-line);
  background: var(--slate);
}

.page-products .biz-compare__figure img {
  filter: saturate(.7) brightness(.82);
}

.page-products .biz-compare__layout {
  display: grid;
  gap: 18px;
  margin-top: clamp(20px, 3.4vw, 34px);
}

.page-products .biz-compare__index .anno {
  color: var(--smoke);
}

.page-products .biz-compare__index ol {
  list-style: none;
  margin: 10px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .biz-compare__index a {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 11px;
  font-size: var(--fs-sm);
  color: var(--cream);
  text-decoration: none;
  background: var(--panel);
  border: 1px solid var(--biz-line);
  border-left: 2px solid var(--gold);
  transition: background .2s var(--ease), border-color .2s var(--ease);
}

.page-products .biz-compare__index a:hover,
.page-products .biz-compare__index a:focus-visible {
  background: #191920;
  border-color: var(--gold-bright);
}

.page-products .biz-compare__index .mono {
  color: var(--gold-bright);
  font-size: 11px;
}

.page-products .biz-compare__table {
  overflow-x: auto;
}

.page-products .compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-sm);
  background: var(--panel-2, #101015);
  border: 1px solid var(--biz-line);
  caption-side: top;
}

.page-products .compare-table caption {
  padding: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--smoke);
  text-align: left;
}

.page-products .compare-table thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: var(--wine);
  color: var(--cream);
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 11px;
  letter-spacing: .1em;
  text-align: left;
  padding: 11px 12px;
  border-bottom: 2px solid var(--gold);
  white-space: nowrap;
}

.page-products .compare-table td {
  padding: 11px 12px;
  color: var(--cream);
  border-top: 1px solid var(--biz-line-soft);
  vertical-align: top;
  line-height: 1.6;
}

.page-products .compare-table td .mono {
  font-size: 12px;
  color: var(--gold-bright);
  letter-spacing: .08em;
}

.page-products .compare-table tbody tr.compare-table__group th {
  padding: 14px 12px;
  text-align: left;
  font-family: var(--font-serif);
  font-size: var(--fs-md);
  font-weight: 700;
  color: var(--gold-bright);
  background: var(--slate);
  border-top: 2px solid var(--gold);
  border-bottom: 1px solid var(--biz-line);
  scroll-margin-top: 90px;
}

.page-products .compare-table tbody tr.compare-table__group th .mono {
  font-size: 12px;
  color: var(--teal-light);
  margin-right: 8px;
  letter-spacing: .1em;
}

.page-products .compare-table tbody tr:nth-child(even):not(.compare-table__group) {
  background: rgba(255, 255, 255, .022);
}

.page-products .compare-table tbody tr:not(.compare-table__group):hover td {
  background: rgba(201, 162, 39, .06);
}

.page-products .compare-table tbody tr:not(.compare-table__group):hover td:first-child {
  box-shadow: inset 3px 0 0 var(--gold-bright);
}

.page-products .chg {
  display: inline-block;
  padding: 2px 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  border: 1px solid currentColor;
  white-space: nowrap;
}

.page-products .chg--new { color: var(--gold-bright); }
.page-products .chg--move { color: var(--teal-light); }
.page-products .chg--word { color: #C78394; }
.page-products .chg--keep { color: var(--smoke); }

/* ---------- 订阅 ---------- */
.page-products .biz-sub {
  background:
    linear-gradient(180deg, rgba(15, 95, 115, .18), transparent 42%),
    var(--panel);
  border-top: 1px solid var(--biz-line);
  border-bottom: 1px solid var(--biz-line);
}

.page-products .biz-sub__layout {
  display: grid;
  gap: clamp(20px, 3.6vw, 40px);
  align-items: start;
}

.page-products .sub-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 22px;
  font-size: var(--fs-sm);
  background: var(--panel-2, #101015);
  border: 1px solid rgba(111, 179, 190, .34);
  caption-side: top;
}

.page-products .sub-table caption {
  padding: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--teal-light);
  text-align: left;
}

.page-products .sub-table thead th {
  background: var(--teal);
  color: var(--cream);
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 11px;
  letter-spacing: .08em;
  text-align: left;
  padding: 10px 12px;
}

.page-products .sub-table tbody th {
  padding: 10px 12px;
  text-align: left;
  font-weight: 400;
  font-size: 12px;
  color: var(--teal-light);
  letter-spacing: .06em;
  border-top: 1px solid var(--biz-line-soft);
  white-space: nowrap;
}

.page-products .sub-table tbody td {
  padding: 10px 12px;
  color: var(--cream);
  border-top: 1px solid var(--biz-line-soft);
  line-height: 1.6;
}

.page-products .sub-table tbody tr:nth-child(even) {
  background: rgba(255, 255, 255, .022);
}

.page-products .biz-sub__note {
  margin: 18px 0 0;
  font-size: var(--fs-sm);
  line-height: 1.75;
  color: var(--smoke);
}

.page-products .biz-sub__note a {
  color: var(--gold-bright);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-products .biz-sub__figure {
  margin: 0;
  border: 1px solid var(--biz-line);
  background: var(--slate);
  box-shadow: var(--shadow-soft);
}

.page-products .biz-sub__figure img {
  filter: saturate(.82) brightness(.86);
}

/* ---------- 逐条说明 ---------- */
.page-products .biz-entries {
  background: var(--ink);
}

.page-products .biz-entries__layout {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
  margin-top: clamp(22px, 3.4vw, 36px);
}

.page-products .biz-entries__group + .biz-entries__group {
  margin-top: clamp(26px, 4vw, 44px);
}

.page-products .biz-entries__group h3 {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-family: var(--font-serif);
  font-size: var(--fs-md);
  font-weight: 700;
  color: var(--cream);
  margin: 0 0 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--biz-line);
}

.page-products .biz-entries__group h3 .mono {
  font-size: 12px;
  color: var(--gold-bright);
  letter-spacing: .1em;
}

.page-products .biz-entries__grid {
  list-style: none;
  margin: 0;
  padding: 0 0 24px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-products .entry-card {
  position: relative;
  padding: 16px 16px 18px;
  background: var(--panel);
  border: 1px solid var(--biz-line-soft);
  border-top: 2px solid var(--gold);
  box-shadow: var(--shadow-soft);
}

.page-products .entry-card__no {
  display: inline-block;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--gold-bright);
}

.page-products .entry-card__name {
  font-family: var(--font-serif);
  font-size: var(--fs-base);
  font-weight: 700;
  color: var(--cream);
  margin: 6px 0 8px;
  line-height: 1.4;
}

.page-products .entry-card__desc {
  margin: 0;
  font-size: var(--fs-sm);
  line-height: 1.72;
  color: rgba(243, 237, 226, .74);
}

.page-products .entry-card__where {
  display: inline-block;
  margin-top: 12px;
  padding: 3px 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .05em;
  color: var(--smoke);
  border: 1px solid rgba(140, 138, 131, .38);
}

.page-products .biz-entries__aside {
  margin: 0;
  border: 1px solid var(--biz-line);
  background: var(--slate);
  align-self: start;
}

.page-products .biz-entries__aside img {
  filter: saturate(.78) brightness(.82);
}

/* ---------- 四步路径 ---------- */
.page-products .biz-steps {
  background: linear-gradient(180deg, var(--panel), var(--ink));
  border-top: 1px solid var(--biz-line);
}

.page-products .biz-steps__list {
  list-style: none;
  margin: clamp(24px, 4vw, 44px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-products .biz-steps__item {
  position: relative;
  padding: 18px 18px 20px;
  background: rgba(20, 20, 26, .8);
  border: 1px solid var(--biz-line);
  border-left: 3px solid var(--gold);
}

.page-products .biz-steps__no {
  display: inline-block;
  font-size: clamp(22px, 4vw, var(--fs-lg));
  line-height: 1;
  color: var(--gold-bright);
  letter-spacing: .08em;
}

.page-products .biz-steps__item h3 {
  font-family: var(--font-serif);
  font-size: var(--fs-md);
  font-weight: 700;
  color: var(--cream);
  margin: 10px 0 8px;
  line-height: 1.4;
}

.page-products .biz-steps__item p {
  margin: 0;
  font-size: var(--fs-sm);
  line-height: 1.75;
  color: rgba(243, 237, 226, .74);
}

.page-products .biz-steps__item a {
  color: var(--gold-bright);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 场景 ---------- */
.page-products .biz-scenes {
  background: var(--ink);
}

.page-products .biz-scenes__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: clamp(22px, 3.4vw, 36px);
}

.page-products .biz-scenes__card {
  padding: 18px 16px 14px;
  background: var(--panel);
  border: 1px solid var(--biz-line-soft);
  border-top: 2px solid var(--teal);
  box-shadow: var(--shadow-soft);
}

.page-products .biz-scenes__tag {
  display: inline-block;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--teal-light);
}

.page-products .biz-scenes__card h3 {
  font-family: var(--font-serif);
  font-size: var(--fs-md);
  font-weight: 700;
  color: var(--cream);
  margin: 10px 0 8px;
  line-height: 1.4;
}

.page-products .biz-scenes__card > p {
  margin: 0 0 14px;
  font-size: var(--fs-sm);
  line-height: 1.72;
  color: rgba(243, 237, 226, .74);
}

.page-products .biz-scenes__card .disclosure {
  border-top: 1px solid var(--biz-line-soft);
  padding-top: 10px;
}

.page-products .biz-scenes__card .disclosure__btn {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 6px 0;
  background: transparent;
  border: 0;
  color: var(--gold-bright);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  text-align: left;
  cursor: pointer;
}

.page-products .biz-scenes__card .disclosure__icon {
  display: inline-block;
  transition: transform .22s var(--ease);
}

.page-products .biz-scenes__card .disclosure__btn[aria-expanded="true"] .disclosure__icon {
  transform: rotate(90deg);
}

.page-products .biz-scenes__card .disclosure__panel {
  padding: 6px 0 4px;
}

.page-products .biz-scenes__steps {
  margin: 0;
  padding-left: 18px;
  font-size: var(--fs-sm);
  line-height: 1.8;
  color: rgba(243, 237, 226, .78);
}

.page-products .biz-scenes__steps li + li {
  margin-top: 6px;
}

.page-products .biz-scenes__steps a {
  color: var(--gold-bright);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 收尾横幅 ---------- */
.page-products .biz-cta {
  position: relative;
  border-top: 2px solid var(--gold);
  border-bottom: 2px solid var(--gold);
  background: var(--ink);
  overflow: hidden;
}

.page-products .biz-cta__figure {
  margin: 0;
}

.page-products .biz-cta__figure img {
  max-height: 220px;
  filter: saturate(.65) brightness(.5);
}

.page-products .biz-cta__inner {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: clamp(20px, 4vw, 44px);
  background: linear-gradient(180deg, rgba(11, 11, 13, .85), rgba(11, 11, 13, .97));
}

.page-products .biz-cta__text {
  max-width: 58ch;
}

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

.page-products .biz-hero__actions .btn:focus-visible,
.page-products .biz-cta__actions .btn:focus-visible,
.page-products .biz-dash__cell:focus-visible,
.page-products .biz-compare__index a:focus-visible,
.page-products .biz-scenes__card .disclosure__btn:focus-visible {
  outline: 2px solid var(--gold-bright);
  outline-offset: 3px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-products .biz-dash {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
  }

  .page-products .biz-entries__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 18px;
  }

  .page-products .biz-entries__grid > li:nth-child(even) {
    transform: translateY(24px);
  }

  .page-products .biz-scenes__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

  .page-products .biz-steps__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }

  .page-products .biz-cta__inner {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }

  .page-products .biz-cta__figure img {
    max-height: none;
  }
}

@media (min-width: 880px) {
  .page-products .biz-hero__body {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
  }

  .page-products .biz-sub__layout {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  }

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

@media (min-width: 980px) {
  .page-products .biz-compare__layout {
    grid-template-columns: 208px minmax(0, 1fr);
    gap: 28px;
    align-items: start;
  }

  .page-products .biz-compare__index {
    position: sticky;
    top: 96px;
  }

  .page-products .biz-compare__index ol {
    flex-direction: column;
    gap: 4px;
  }

  .page-products .biz-compare__index a {
    background: transparent;
    border: 1px solid transparent;
    border-left: 2px solid rgba(201, 162, 39, .35);
  }

  .page-products .biz-entries__layout {
    grid-template-columns: minmax(0, 1fr) 300px;
    align-items: start;
  }

  .page-products .biz-entries__aside {
    position: sticky;
    top: 96px;
  }
}

@media (max-width: 719px) {
  .page-products .compare-table {
    border: 0;
    background: transparent;
  }

  .page-products .compare-table thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
  }

  .page-products .compare-table tbody,
  .page-products .compare-table tr,
  .page-products .compare-table td,
  .page-products .compare-table tbody tr.compare-table__group th {
    display: block;
    width: 100%;
  }

  .page-products .compare-table tr:not(.compare-table__group) {
    margin-bottom: 10px;
    padding: 4px 0;
    background: var(--panel);
    border: 1px solid var(--biz-line);
    border-left: 3px solid var(--gold);
  }

  .page-products .compare-table td {
    display: grid;
    grid-template-columns: 78px minmax(0, 1fr);
    gap: 8px;
    border-top: 1px solid var(--biz-line-soft);
    padding: 8px 12px;
  }

  .page-products .compare-table td::before {
    content: attr(data-label);
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: .08em;
    color: var(--smoke);
  }

  .page-products .compare-table tbody tr.compare-table__group th {
    padding: 8px 2px 10px;
    background: transparent;
    border-top: 0;
    border-bottom: 2px solid var(--gold);
    margin-top: 16px;
  }

  .page-products .compare-table tbody tr:nth-child(even):not(.compare-table__group) {
    background: var(--panel);
  }

  .page-products .sub-table thead th,
  .page-products .sub-table tbody th,
  .page-products .sub-table tbody td {
    padding: 9px 10px;
    font-size: 12px;
  }
}
<<<END>>>

.page-products {
  --panel-2: transparent;
}