.page-products {
  font-family: var(--sans);
  color: var(--text);
  background: var(--deep);
  overflow-x: hidden;
}

.page-products .tp-hero {
  position: relative;
  overflow: hidden;
  padding: 8px 0 52px;
  background:
    radial-gradient(120% 84% at 92% 0%, rgba(53, 240, 208, 0.15), transparent 58%),
    radial-gradient(90% 70% at 0% 100%, rgba(255, 138, 61, 0.1), transparent 62%),
    linear-gradient(165deg, var(--deep) 0%, var(--deep-2) 58%, #12304f 100%);
}

.page-products .tp-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, var(--line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line) 1px, transparent 1px);
  background-size: 68px 68px;
  opacity: 0.5;
}

.page-products .breadcrumb {
  position: relative;
  z-index: 2;
  padding: 20px 0 4px;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--stone);
}

.page-products .breadcrumb a {
  color: var(--cyan-soft);
  text-decoration: none;
}

.page-products .breadcrumb a:hover {
  color: var(--cyan);
}

.page-products .breadcrumb__sep {
  margin: 0 8px;
  color: var(--line-strong);
}

.page-products .tp-hero__grid {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 34px;
  align-items: center;
  padding-top: 18px;
}

.page-products .eyebrow {
  margin: 0;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--cyan);
}

.page-products .tp-hero h1 {
  margin: 14px 0 0;
  font-size: clamp(34px, 8.4vw, 62px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  font-weight: 900;
  color: var(--cream);
}

.page-products .tp-mark {
  display: inline-block;
  color: var(--orange);
  padding-bottom: 2px;
  border-bottom: 4px solid rgba(255, 138, 61, 0.4);
}

.page-products .lead {
  margin: 18px 0 0;
  max-width: 40em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--text-strong);
}

.page-products .tp-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .tp-jump a {
  display: inline-block;
  padding: 8px 14px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--cyan-soft);
  text-decoration: none;
  border: 1px solid rgba(157, 247, 231, 0.34);
  background: rgba(24, 58, 92, 0.42);
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-products .tp-jump a:hover,
.page-products .tp-jump a:focus-visible {
  color: var(--deep);
  background: var(--cyan);
  border-color: var(--cyan);
}

.page-products .tp-hero__media {
  position: relative;
}

.page-products .tp-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  clip-path: polygon(0 0, 100% 0, 100% 86%, 82% 100%, 0 100%);
  border: 1px solid var(--line-strong);
}

.page-products .tp-rail {
  position: absolute;
  right: 14px;
  top: 120px;
  z-index: 3;
  display: none;
  font-size: 11px;
  letter-spacing: 0.24em;
  color: var(--stone);
}

.page-products .tp-section {
  position: relative;
  padding: 56px 0;
}

.page-products .tp-section + .tp-section {
  border-top: 1px solid var(--line);
}

.page-products .tp-head {
  max-width: 52em;
  margin-bottom: 32px;
}

.page-products .tp-head h2,
.page-products .tp-tools__copy h2,
.page-products .tp-adapt__copy h2 {
  margin: 12px 0 0;
  font-size: clamp(24px, 5.2vw, 40px);
  line-height: 1.16;
  letter-spacing: -0.015em;
  font-weight: 800;
  color: var(--cream);
}

.page-products .tp-lede {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--text);
}

.page-products .tp-lede a,
.page-products .tp-panel__note a,
.page-products .tp-next__text a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 240, 208, 0.4);
}

.page-products .tp-lede a:hover,
.page-products .tp-panel__note a:hover,
.page-products .tp-next__text a:hover {
  color: var(--cyan-soft);
  border-bottom-color: var(--cyan-soft);
}

/* ---------- 四端切换 ---------- */
.page-products .tabs {
  display: grid;
  gap: 22px;
}

.page-products .tp-tablist {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 6px;
  scrollbar-width: thin;
}

.page-products .tp-tablist .tabs__tab {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 108px;
  padding: 12px 16px;
  text-align: left;
  font-family: inherit;
  color: var(--text);
  background: rgba(24, 58, 92, 0.4);
  border: 1px solid var(--line);
  border-left: 3px solid transparent;
  cursor: pointer;
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-products .tp-tab__name {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--text-strong);
}

.page-products .tp-tab__meta {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--stone);
  font-variant-numeric: tabular-nums;
}

.page-products .tp-tablist .tabs__tab:hover {
  border-color: var(--line-strong);
}

.page-products .tp-tablist .tabs__tab[aria-selected="true"] {
  background: rgba(53, 240, 208, 0.1);
  border-color: var(--line-strong);
  border-left-color: var(--cyan);
}

.page-products .tp-tablist .tabs__tab[aria-selected="true"] .tp-tab__name {
  color: var(--cyan);
}

.page-products .tp-tablist .tabs__tab[aria-selected="true"]::after {
  content: "";
  width: 6px;
  height: 6px;
  margin-top: 4px;
  border-radius: 50%;
  background: var(--orange);
}

.page-products .tp-panels {
  display: grid;
  gap: 16px;
}

.page-products .tp-panel {
  padding: 22px 20px;
  border: 1px solid var(--line);
  border-left: 2px solid rgba(53, 240, 208, 0.5);
  background: linear-gradient(150deg, rgba(14, 42, 71, 0.9), rgba(7, 26, 47, 0.62));
}

.page-products .tp-panel__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-products .tp-panel__head h3 {
  margin: 0;
  font-size: 20px;
  font-weight: 800;
  color: var(--cream);
  letter-spacing: -0.01em;
}

.page-products .index-num {
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--stone);
}

.page-products .tag {
  display: inline-block;
  padding: 3px 9px;
  font-size: 11px;
  letter-spacing: 0.1em;
  border-radius: 2px;
  color: var(--deep);
  background: var(--stone);
}

.page-products .tag--moss {
  background: var(--moss);
  color: var(--cream);
}

.page-products .tag--orange {
  background: var(--orange);
  color: var(--deep);
}

.page-products .tp-meta {
  display: grid;
  gap: 0;
  margin: 18px 0 0;
  border-top: 1px solid var(--line);
}

.page-products .tp-meta > div {
  display: grid;
  grid-template-columns: 5.4em minmax(0, 1fr);
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
}

.page-products .tp-meta dt {
  font-size: 13px;
  color: var(--stone);
  letter-spacing: 0.04em;
}

.page-products .tp-meta dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-strong);
  font-variant-numeric: tabular-nums;
}

.page-products .tp-panel__note {
  margin: 16px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text);
  padding-left: 14px;
  border-left: 2px solid var(--terra);
}

/* ---------- 功能 ---------- */
.page-products .tp-tools__grid {
  display: grid;
  gap: 30px;
}

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

.page-products .tp-feature {
  position: relative;
  padding: 18px 18px 18px 60px;
  border: 1px solid var(--line);
  background: rgba(14, 42, 71, 0.52);
  transition: border-color 0.22s var(--ease), background 0.22s var(--ease);
}

.page-products .tp-feature:hover {
  border-color: rgba(53, 240, 208, 0.45);
  background: rgba(24, 58, 92, 0.62);
}

.page-products .tp-feature__num {
  position: absolute;
  left: 18px;
  top: 17px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.page-products .tp-feature h3 {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 800;
  color: var(--cream);
}

.page-products .tp-feature p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text);
}

.page-products .tp-tools__media {
  margin: 0;
  border: 1px solid var(--line-strong);
  background: rgba(14, 42, 71, 0.6);
}

.page-products .media-frame__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .media-frame__caption {
  padding: 12px 14px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--stone);
  border-top: 1px solid var(--line);
}

/* ---------- 系统要求 ---------- */
.page-products .tp-specs__media {
  margin: 0 0 26px;
  border: 1px solid var(--line-strong);
  background: rgba(14, 42, 71, 0.6);
}

.page-products .tp-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line-strong);
  background: rgba(14, 42, 71, 0.55);
  -webkit-overflow-scrolling: touch;
}

.page-products .tp-table {
  width: 100%;
  min-width: 660px;
  border-collapse: collapse;
  font-size: 13.5px;
  font-variant-numeric: tabular-nums;
}

.page-products .tp-table__caption {
  padding: 14px 16px 10px;
  text-align: left;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--stone);
}

.page-products .tp-table thead th {
  padding: 12px 16px;
  text-align: left;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--cyan-soft);
  background: rgba(24, 58, 92, 0.72);
  border-bottom: 1px solid var(--line-strong);
  white-space: nowrap;
}

.page-products .tp-table tbody th {
  padding: 13px 16px;
  text-align: left;
  font-weight: 800;
  color: var(--cream);
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

.page-products .tp-table tbody td {
  padding: 13px 16px;
  color: var(--text);
  border-bottom: 1px solid var(--line);
}

.page-products .tp-table tbody tr:last-child th,
.page-products .tp-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-products .tp-table tbody tr:nth-child(even) {
  background: rgba(14, 42, 71, 0.55);
}

.page-products .tp-table tbody tr:hover {
  background: rgba(53, 240, 208, 0.08);
}

.page-products .tp-note {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--stone);
}

/* ---------- 安装 ---------- */
.page-products .tp-steps-line {
  display: none;
  padding: 0 0 6px;
}

.page-products .tp-steps-line svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .tp-install__media {
  margin: 0 0 24px;
  border: 1px solid var(--line-strong);
  background: rgba(14, 42, 71, 0.6);
}

.page-products .tp-steps {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .tp-step {
  position: relative;
  padding: 20px 18px 18px;
  border: 1px solid var(--line);
  border-top: 3px solid var(--violet);
  background: rgba(14, 42, 71, 0.5);
  transition: border-top-color 0.22s var(--ease), background 0.22s var(--ease);
}

.page-products .tp-step:hover {
  border-top-color: var(--cyan);
  background: rgba(24, 58, 92, 0.62);
}

.page-products .tp-step__num {
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--orange);
  font-variant-numeric: tabular-nums;
}

.page-products .tp-step h3 {
  margin: 8px 0 8px;
  font-size: 17px;
  font-weight: 800;
  color: var(--cream);
}

.page-products .tp-step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text);
}

/* ---------- 入口适配 ---------- */
.page-products .tp-adapt__grid {
  display: grid;
  gap: 26px;
}

.page-products .tp-adapt__media {
  margin: 0;
  border: 1px solid var(--line-strong);
  background: rgba(14, 42, 71, 0.6);
}

.page-products .tp-adapt__copy .btn {
  margin-top: 22px;
}

.page-products .btn {
  display: inline-block;
  padding: 12px 22px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-decoration: none;
  border-radius: 2px;
  transition: transform 0.18s var(--ease), background 0.2s var(--ease), color 0.2s var(--ease);
}

.page-products .btn--accent {
  color: var(--deep);
  background: var(--orange);
  border: 1px solid var(--orange);
}

.page-products .btn--accent:hover {
  background: #ffa061;
  transform: translateY(-1px);
}

.page-products .btn--ghost {
  color: var(--cyan);
  border: 1px solid rgba(53, 240, 208, 0.5);
  background: transparent;
}

.page-products .btn--ghost:hover {
  background: rgba(53, 240, 208, 0.12);
  color: var(--cyan-soft);
}

.page-products .tp-map {
  display: grid;
  gap: 8px;
}

.page-products .tp-map__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 22px minmax(0, 1fr);
  gap: 8px;
  align-items: center;
  padding: 13px 14px;
  border: 1px solid var(--line);
  background: rgba(14, 42, 71, 0.5);
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-products .tp-map__row:hover,
.page-products .tp-map__row:focus-within {
  border-color: rgba(53, 240, 208, 0.5);
  background: rgba(24, 58, 92, 0.7);
}

.page-products .tp-map__old {
  font-size: 13px;
  color: var(--stone);
  letter-spacing: 0.02em;
}

.page-products .tp-map__old code {
  font-family: inherit;
  font-size: 12px;
  color: var(--terra);
  margin-right: 6px;
  letter-spacing: 0.04em;
}

.page-products .tp-map__arrow {
  text-align: center;
  color: var(--cyan);
  font-size: 15px;
  transition: transform 0.2s var(--ease);
}

.page-products .tp-map__row:hover .tp-map__arrow {
  transform: translateX(3px);
}

.page-products .tp-map__new {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
  font-size: 14px;
  font-weight: 700;
  color: var(--text-strong);
  text-decoration: none;
}

.page-products .tp-map__new:hover {
  color: var(--cyan);
}

.page-products .tp-map__path {
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--stone);
  font-variant-numeric: tabular-nums;
}

/* ---------- 失败场景 ---------- */
.page-products .tp-fail__grid {
  display: grid;
  gap: 16px;
}

.page-products .tp-fail__card {
  padding: 22px 20px;
  border: 1px solid var(--line);
  background: linear-gradient(160deg, rgba(14, 42, 71, 0.88), rgba(7, 26, 47, 0.6));
  border-top: 3px solid var(--terra);
}

.page-products .tp-fail__card--open {
  border-top-color: var(--moss);
}

.page-products .tp-fail__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-products .tp-fail__head h3 {
  margin: 0;
  font-size: 19px;
  font-weight: 800;
  color: var(--cream);
}

.page-products .tp-fail__list {
  margin: 16px 0 0;
  display: grid;
  gap: 12px;
}

.page-products .tp-fail__list > div {
  padding-left: 14px;
  border-left: 1px solid var(--line-strong);
}

.page-products .tp-fail__list dt {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan-soft);
}

.page-products .tp-fail__list dd {
  margin: 5px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text);
}

.page-products .tp-fail__card .btn {
  margin-top: 20px;
}

.page-products .tp-next {
  margin-top: 26px;
  padding: 18px 20px;
  border: 1px dashed var(--line-strong);
  background: rgba(110, 106, 138, 0.12);
}

.page-products .tp-next__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.9;
  color: var(--text);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .tp-meta > div {
    grid-template-columns: 6.4em minmax(0, 1fr);
  }

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

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

@media (min-width: 900px) {
  .page-products .tp-section {
    padding: 88px 0;
  }

  .page-products .tp-hero {
    padding-bottom: 78px;
  }

  .page-products .tp-hero__grid {
    grid-template-columns: minmax(0, 6.2fr) minmax(0, 5.8fr);
    gap: 52px;
    padding-top: 34px;
  }

  .page-products .tp-rail {
    display: block;
    writing-mode: vertical-rl;
  }

  .page-products .tabs {
    grid-template-columns: 208px minmax(0, 1fr);
    gap: 40px;
    align-items: start;
  }

  .page-products .tp-tablist {
    flex-direction: column;
    overflow: visible;
    padding-bottom: 0;
    position: sticky;
    top: 96px;
  }

  .page-products .tp-tablist .tabs__tab {
    width: 100%;
    min-width: 0;
  }

  .page-products .tp-panel {
    padding: 30px 30px 28px;
  }

  .page-products .tp-tools__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 44px;
    align-items: start;
  }

  .page-products .tp-tools__media {
    position: sticky;
    top: 104px;
  }

  .page-products .tp-steps-line {
    display: block;
  }

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

  .page-products .tp-adapt__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    grid-template-areas:
      "copy media"
      "map map";
    gap: 34px 44px;
  }

  .page-products .tp-adapt__copy {
    grid-area: copy;
  }

  .page-products .tp-adapt__media {
    grid-area: media;
  }

  .page-products .tp-map {
    grid-area: map;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px 16px;
  }

  .page-products .tp-fail__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
  }

  .page-products .tp-fail__card {
    padding: 28px 26px;
  }
}

@media (min-width: 1180px) {
  .page-products .tp-feature {
    padding: 22px 22px 22px 64px;
  }

  .page-products .tp-head {
    margin-bottom: 40px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .tp-jump a,
  .page-products .tp-tablist .tabs__tab,
  .page-products .tp-feature,
  .page-products .tp-step,
  .page-products .tp-map__row,
  .page-products .tp-map__arrow,
  .page-products .btn {
    transition: none;
  }

  .page-products .btn--accent:hover,
  .page-products .tp-map__row:hover .tp-map__arrow {
    transform: none;
  }
}
<<<END>>>