.page-products {
  --p-cut: 22px;
  --p-line: rgba(42, 69, 112, 0.85);
  --p-panel: linear-gradient(160deg, rgba(18, 48, 92, 0.94), rgba(7, 26, 56, 0.98));
  position: relative;
}

.page-products .num {
  font-family: var(--font-num);
  font-weight: 700;
}

/* ---------- 面包屑 ---------- */
.page-products .breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 26px;
  font-size: 13px;
  color: var(--text-dim-2);
}
.page-products .breadcrumb a {
  color: var(--cyan);
  text-decoration: none;
}
.page-products .breadcrumb a:hover {
  text-decoration: underline;
}
.page-products .breadcrumb__sep {
  color: var(--mist);
}

/* ---------- 首屏 ---------- */
.page-products .hero {
  position: relative;
  padding: 30px 0 54px;
  overflow: hidden;
}
.page-products .hero::before {
  content: "";
  position: absolute;
  inset: -20% -10% auto auto;
  width: 60%;
  height: 78%;
  background: radial-gradient(closest-side, rgba(40, 224, 224, 0.16), transparent 72%);
  pointer-events: none;
}
.page-products .hero-grid {
  position: relative;
  display: grid;
  gap: 32px;
}
.page-products .kicker {
  display: inline-block;
  margin: 0 0 16px;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan);
}
.page-products .hero h1 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: clamp(38px, 9vw, 72px);
  line-height: 1.06;
  letter-spacing: -0.025em;
  font-weight: 800;
  color: var(--foam);
}
.page-products .hero h1 .mark {
  display: inline-block;
  padding: 0 0.16em;
  color: var(--sea-900);
  background: linear-gradient(100deg, var(--neon), var(--orange));
  clip-path: polygon(0 12%, 100% 0, 96% 100%, 3% 92%);
}
.page-products .lede {
  font-size: 16px;
  line-height: 1.66;
  max-width: 60ch;
}
.page-products .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}
.page-products .hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 34px;
  margin: 32px 0 0;
  padding: 22px 0 0;
  list-style: none;
  border-top: 1px solid var(--p-line);
}
.page-products .hero-stats .stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.page-products .hero-stats .stat__num {
  font-family: var(--font-num);
  font-size: 34px;
  font-weight: 700;
  line-height: 1;
  color: var(--neon);
}
.page-products .hero-stats .stat__label {
  font-size: 13px;
  color: var(--text-dim-2);
}
.page-products .hero-visual {
  margin: 0;
  background: var(--sea-800);
  clip-path: polygon(0 var(--p-cut), var(--p-cut) 0, 100% 0, 100% 100%, 0 100%);
}
.page-products .hero-visual img {
  display: block;
  width: 100%;
  height: auto;
}

/* ---------- 通用标题组 ---------- */
.page-products .section-head {
  max-width: 780px;
}
.page-products .section-title {
  margin: 8px 0 14px;
  font-family: var(--font-display);
  font-size: clamp(26px, 4.8vw, 42px);
  line-height: 1.16;
  letter-spacing: -0.018em;
  font-weight: 800;
  color: var(--foam);
}
.page-products .eyebrow {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}
.page-products .section--foam .section-title {
  color: var(--ink);
}
.page-products .section--foam .eyebrow {
  color: var(--bridge);
}
.page-products .section--foam .lede {
  color: var(--ink-soft);
}

/* ---------- 配置三行硬数据 ---------- */
.page-products .spec-figure {
  margin: 30px 0 0;
}
.page-products .spec-figure img {
  display: block;
  width: 100%;
  height: auto;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%);
}
.page-products .spec-cards {
  display: grid;
  gap: 16px;
  margin-top: 28px;
}
.page-products .spec-card {
  position: relative;
  padding: 26px 22px 26px;
  background: var(--p-panel);
  border: 1px solid var(--p-line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
  transition: transform 0.18s var(--ease), border-color 0.18s var(--ease);
}
.page-products .spec-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 46px;
  height: 3px;
  background: linear-gradient(90deg, var(--orange), var(--neon));
}
.page-products .spec-card:hover {
  transform: translateY(-4px);
  border-color: var(--cyan);
}
.page-products .spec-card__key {
  margin: 0 0 10px;
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}
.page-products .spec-card__val {
  margin: 0 0 12px;
  font-family: var(--font-num);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--neon);
}
.page-products .spec-card__body {
  margin: 0;
  font-size: 15px;
  line-height: 1.62;
  color: var(--text-dim);
}
.page-products .copy-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 18px;
  margin-top: 26px;
  padding: 16px 18px;
  background: rgba(18, 48, 92, 0.6);
  border-left: 3px solid var(--cyan);
}
.page-products .copy-row__text {
  margin: 0;
  flex: 1 1 240px;
  font-family: var(--font-num);
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-dim);
}
.page-products .spec-note {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-dim-2);
}

/* ---------- 品类展台 ---------- */
.page-products .hall-rail {
  display: flex;
  gap: 16px;
  margin: 30px 0 0;
  padding: 6px clamp(18px, 5vw, 60px) 26px;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}
.page-products .hall-rail::-webkit-scrollbar {
  height: 6px;
}
.page-products .hall-rail::-webkit-scrollbar-thumb {
  background: var(--mist);
  border-radius: 3px;
}
.page-products .hall-card {
  flex: 0 0 236px;
  scroll-snap-align: start;
  padding: 20px 18px 22px;
  background: linear-gradient(170deg, var(--sea-800), var(--sea-900));
  border: 1px solid var(--p-line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
  transition: transform 0.18s var(--ease), border-color 0.18s var(--ease);
}
.page-products .hall-card:nth-child(3n + 2) {
  margin-top: 26px;
}
.page-products .hall-card:nth-child(3n) {
  margin-top: 12px;
}
.page-products .hall-card:hover {
  transform: translateY(-4px);
  border-color: var(--cyan);
}
.page-products .hall-card__no {
  display: block;
  margin-bottom: 16px;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--orange);
}
.page-products .hall-card__name {
  margin: 0 0 18px;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--foam);
}
.page-products .hall-card__meta {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 15px 0 0;
  border-top: 1px solid var(--p-line);
}
.page-products .hall-card__row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  font-size: 13px;
}
.page-products .hall-card__row dt {
  color: var(--text-dim-2);
}
.page-products .hall-card__row dd {
  margin: 0;
  color: var(--foam);
}
.page-products .hall-card__row .num {
  font-size: 16px;
  color: var(--neon);
}

/* ---------- 吸底配置条 ---------- */
.page-products .configbar {
  position: sticky;
  bottom: 0;
  z-index: 8;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  margin-top: 24px;
  padding: 14px 20px;
  background: linear-gradient(100deg, var(--orange) 0%, var(--orange-soft) 48%, var(--cyan) 100%);
  clip-path: polygon(14px 0, 100% 0, calc(100% - 14px) 100%, 0 100%);
}
.page-products .configbar__label {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink);
}
.page-products .configbar__text {
  flex: 1 1 200px;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
}
.page-products .configbar__cta {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  background: var(--ink);
  color: var(--foam);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
  clip-path: polygon(10px 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
  transition: background 0.18s var(--ease), color 0.18s var(--ease);
}
.page-products .configbar__cta:hover {
  background: var(--sea-900);
  color: var(--neon);
}

/* ---------- 开服入口 ---------- */
.page-products .slot-grid {
  display: grid;
  gap: 28px;
}
.page-products .tick-list {
  display: grid;
  gap: 12px;
  margin: 22px 0 28px;
  padding: 0;
  list-style: none;
}
.page-products .tick-list li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.62;
  color: var(--text-dim);
}
.page-products .tick-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 10px;
  height: 10px;
  background: var(--cyan);
  clip-path: polygon(0 0, 100% 50%, 0 100%);
}
.page-products .slot-panel {
  padding: 26px 24px 28px;
  background: var(--p-panel);
  border: 1px solid var(--p-line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}
.page-products .slot-panel__title {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}
.page-products .slot-panel__num {
  margin: 0;
  font-family: var(--font-num);
  font-size: 58px;
  font-weight: 700;
  line-height: 1;
  color: var(--neon);
}
.page-products .slot-panel__unit {
  margin-left: 6px;
  font-size: 22px;
  color: var(--orange);
}
.page-products .slot-panel__note {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.55;
  color: var(--text-dim-2);
}
.page-products .slot-panel__list {
  display: grid;
  gap: 10px;
  margin: 24px 0 0;
  padding: 18px 0 0;
  list-style: none;
  border-top: 1px solid var(--p-line);
}
.page-products .slot-panel__list li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 14px;
}
.page-products .slot-panel__list span {
  color: var(--text-dim-2);
}
.page-products .slot-panel__list strong {
  font-weight: 700;
  color: var(--foam);
}

/* ---------- 回归专区 ---------- */
.page-products .returns-grid {
  display: grid;
  gap: 28px;
  margin-top: 30px;
}
.page-products .returns-cards {
  display: grid;
  gap: 14px;
}
.page-products .return-card {
  position: relative;
  padding: 22px 20px 22px 26px;
  background: #ffffff;
  border: 1px solid #d9e5f6;
  box-shadow: 0 10px 24px rgba(7, 26, 56, 0.06);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}
.page-products .return-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 5px;
  height: calc(100% - 18px);
}
.page-products .return-card:nth-child(1)::before {
  background: linear-gradient(180deg, var(--cyan), var(--bridge));
}
.page-products .return-card:nth-child(2)::before {
  background: linear-gradient(180deg, var(--orange-soft), var(--orange));
}
.page-products .return-card:nth-child(3)::before {
  background: linear-gradient(180deg, var(--neon), var(--orange));
}
.page-products .return-card__tier {
  margin: 0 0 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--bridge);
}
.page-products .return-card h3 {
  margin: 0 0 10px;
  font-size: 19px;
  font-weight: 800;
  color: var(--ink);
}
.page-products .return-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.62;
  color: var(--ink-soft);
}
.page-products .returns-figure {
  margin: 0;
}
.page-products .returns-figure img {
  display: block;
  width: 100%;
  height: auto;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%);
}
.page-products .returns-figure figcaption {
  margin-top: 14px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--ink-soft);
}
.page-products .returns-foot {
  margin: 28px 0 0;
  font-size: 15px;
  line-height: 1.66;
  color: var(--ink-soft);
}
.page-products .returns-foot a {
  color: var(--bridge);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 下载与安装四步 ---------- */
.page-products .steps-figure {
  margin: 30px 0 0;
}
.page-products .steps-figure img {
  display: block;
  width: 100%;
  height: auto;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 28px), calc(100% - 28px) 100%, 0 100%);
}
.page-products .steps-list {
  display: grid;
  gap: 16px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}
.page-products .step {
  position: relative;
  padding: 22px 20px 22px 68px;
  background: rgba(18, 48, 92, 0.55);
  border: 1px solid var(--p-line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
  transition: transform 0.18s var(--ease), border-color 0.18s var(--ease);
}
.page-products .step:hover {
  transform: translateY(-4px);
  border-color: var(--cyan);
}
.page-products .step__no {
  position: absolute;
  left: 18px;
  top: 20px;
  font-family: var(--font-num);
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
  color: var(--orange);
}
.page-products .step__title {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 800;
  color: var(--foam);
}
.page-products .step p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.62;
  color: var(--text-dim);
}
.page-products .steps-foot {
  margin: 26px 0 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--text-dim-2);
}
.page-products .steps-foot a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 五种运行环境 ---------- */
.page-products .env-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}
.page-products .env-card {
  padding: 20px 16px 22px;
  background: linear-gradient(165deg, rgba(18, 48, 92, 0.82), rgba(7, 26, 56, 0.96));
  border: 1px solid var(--p-line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
  transition: transform 0.18s var(--ease), border-color 0.18s var(--ease);
}
.page-products .env-card:hover {
  transform: translateY(-4px);
  border-color: var(--cyan);
}
.page-products .env-card__badge {
  display: inline-block;
  padding: 3px 9px;
  font-family: var(--font-num);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--sea-900);
  background: var(--cyan);
  clip-path: polygon(6px 0, 100% 0, calc(100% - 6px) 100%, 0 100%);
}
.page-products .env-card h3 {
  margin: 14px 0 8px;
  font-size: 18px;
  font-weight: 800;
  color: var(--foam);
}
.page-products .env-card p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.58;
  color: var(--text-dim);
}

/* ---------- 断点 ---------- */
@media (min-width: 700px) {
  .page-products .spec-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-products .spec-card:nth-child(2) {
    margin-top: 22px;
  }
  .page-products .spec-card:nth-child(3) {
    margin-top: 44px;
  }
  .page-products .steps-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 780px) {
  .page-products .env-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-products .hero {
    padding: 44px 0 68px;
  }
  .page-products .hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 46px;
    align-items: center;
  }
  .page-products .slot-grid {
    grid-template-columns: minmax(0, 1fr) 372px;
    gap: 44px;
    align-items: start;
  }
  .page-products .returns-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 42px;
    align-items: start;
  }
  .page-products .steps-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .page-products .step:nth-child(2) {
    margin-top: 18px;
  }
  .page-products .step:nth-child(4) {
    margin-top: 18px;
  }
}

@media (min-width: 1100px) {
  .page-products .hall-card {
    flex-basis: 258px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .spec-card,
  .page-products .hall-card,
  .page-products .step,
  .page-products .env-card,
  .page-products .configbar__cta {
    transition: none;
  }
  .page-products .spec-card:hover,
  .page-products .hall-card:hover,
  .page-products .step:hover,
  .page-products .env-card:hover {
    transform: none;
  }
}
<<<END>>>