.page-products {
  --pd-accent: #2FE3CE;
  --pd-accent-2: #1BA795;
  --pd-gap: clamp(14px, 1.8vw, 22px);
  --pd-sec-pad: clamp(52px, 7.5vw, 96px);
  position: relative;
  background: var(--void);
  color: var(--silver);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-products .breadcrumb {
  margin-top: calc(var(--header-h) + 14px);
  margin-bottom: clamp(18px, 3.4vw, 30px);
}

.page-products .pd-hero {
  position: relative;
  padding: 0 0 var(--pd-sec-pad);
  overflow: hidden;
}

.page-products .pd-hero::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 74%;
  background:
    radial-gradient(56% 60% at 84% 4%, rgba(47, 227, 206, .14), transparent 68%),
    radial-gradient(44% 52% at 4% 40%, rgba(27, 167, 149, .10), transparent 66%);
  pointer-events: none;
  z-index: 0;
}

.page-products .pd-hero::after {
  content: "";
  position: absolute;
  top: -14%;
  left: 61%;
  width: 1px;
  height: 128%;
  background: linear-gradient(180deg, transparent, var(--line) 20%, var(--line) 74%, transparent);
  transform: rotate(11deg);
  pointer-events: none;
  opacity: .85;
  z-index: 0;
}

.page-products .pd-hero > .shell {
  position: relative;
  z-index: 1;
}

.page-products .pd-hero__inner {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.page-products .pd-hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(31px, 5.5vw, 55px);
  line-height: 1.08;
  letter-spacing: -.02em;
  color: var(--silver);
  margin: 14px 0 0;
}

.page-products .pd-hero__title em {
  font-style: normal;
  color: var(--pd-accent);
}

.page-products .pd-hero__sub {
  max-width: 52ch;
  margin: 18px 0 0;
  color: var(--mist);
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.75;
}

.page-products .pd-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

/* ---------- 本轮摘要 ---------- */
.page-products .pd-pulse {
  border: 1px solid var(--line);
  background: linear-gradient(158deg, rgba(20, 36, 62, .94), rgba(12, 24, 48, .68));
  padding: clamp(18px, 2.4vw, 24px);
}

.page-products .pd-pulse__title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--pd-accent);
  margin: 0 0 14px;
}

.page-products .pd-pulse__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .pd-pulse__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px dashed var(--line);
  font-size: 14px;
}

.page-products .pd-pulse__key {
  color: var(--mist);
}

.page-products .pd-pulse__val {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 15px;
  color: var(--silver);
}

.page-products .pd-pulse__link {
  display: inline-block;
  margin-top: 15px;
  color: var(--pd-accent);
  font-size: 14px;
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 227, 206, .38);
  padding-bottom: 2px;
}

.page-products .pd-pulse__link:hover,
.page-products .pd-pulse__link:focus-visible {
  border-bottom-color: var(--pd-accent);
}

/* ---------- 首屏项目轨道 ---------- */
.page-products .pd-track {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pd-gap);
  margin-top: clamp(30px, 5vw, 52px);
}

.page-products .pd-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(18px, 2.2vw, 26px);
  border: 1px solid var(--line);
  background: var(--board);
  overflow: hidden;
  transition: border-color var(--t-mid) var(--ease),
              transform var(--t-mid) var(--ease),
              background-color var(--t-mid) var(--ease);
}

.page-products .pd-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: linear-gradient(90deg, var(--pd-accent), transparent 78%);
  opacity: .4;
  transition: opacity var(--t-mid) var(--ease);
}

.page-products .pd-card:hover,
.page-products .pd-card:focus-within {
  border-color: var(--pd-accent);
  transform: translateY(-3px);
  background: #16294A;
}

.page-products .pd-card:hover::before,
.page-products .pd-card:focus-within::before {
  opacity: 1;
}

.page-products .pd-card__idx {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--pd-accent);
}

.page-products .pd-card__title {
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(19px, 1.9vw, 23px);
  line-height: 1.25;
  color: var(--silver);
  margin: 0;
}

.page-products .pd-card__body {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--mist);
  margin: 0;
}

.page-products .pd-card__media {
  margin: 2px 0 0;
  border: 1px solid var(--line);
}

.page-products .pd-card__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-products .pd-card__more {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height var(--t-slow) var(--ease), opacity var(--t-mid) var(--ease);
}

.page-products .pd-card:hover .pd-card__more,
.page-products .pd-card:focus-within .pd-card__more {
  max-height: 300px;
  opacity: 1;
}

.page-products .pd-card__more-title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--pd-accent-2);
  margin: 12px 0 8px;
}

.page-products .pd-mini {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 7px;
}

.page-products .pd-mini li {
  position: relative;
  padding-left: 16px;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--mist);
}

.page-products .pd-mini li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .65em;
  width: 7px;
  height: 1px;
  background: var(--pd-accent);
}

.page-products .pd-card__link {
  margin-top: auto;
  padding-top: 12px;
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .06em;
  color: var(--pd-accent);
  text-decoration: none;
}

.page-products .pd-card__link::after {
  content: "→";
  transition: transform var(--t-fast) var(--ease);
}

.page-products .pd-card__link:hover::after,
.page-products .pd-card__link:focus-visible::after {
  transform: translateX(4px);
}

@media (max-width: 859px) {
  .page-products .pd-card__media {
    aspect-ratio: 16 / 9;
  }
}

@media (hover: none) {
  .page-products .pd-card__more {
    max-height: none;
    opacity: 1;
  }
}

/* ---------- 章节通用 ---------- */
.page-products .pd-sec {
  position: relative;
  padding: var(--pd-sec-pad) 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: calc(var(--header-h) + 20px);
}

.page-products .pd-lede {
  font-size: clamp(15.5px, 1.5vw, 17px);
  line-height: 1.8;
  color: var(--silver);
  margin: 0 0 22px;
}

.page-products .pd-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .pd-points li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
  font-size: 14.5px;
  line-height: 1.68;
  color: var(--mist);
}

.page-products .pd-points__no {
  flex: none;
  padding-top: 2px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--pd-accent);
}

/* ---------- 01 手机端 ---------- */
.page-products .pd-duo {
  display: grid;
  gap: clamp(20px, 3vw, 36px);
  margin-top: clamp(24px, 3.4vw, 38px);
}

.page-products .tab-panel {
  margin-top: 18px;
  padding: clamp(18px, 2.2vw, 24px);
  border: 1px solid var(--line);
  border-left: 2px solid var(--pd-accent);
  background: rgba(20, 36, 62, .58);
  font-size: 15px;
  line-height: 1.78;
  color: var(--mist);
}

.page-products .tab-panel p {
  margin: 0;
}

/* ---------- 02 PC 端 ---------- */
.page-products .pd-board {
  margin-top: clamp(22px, 3vw, 32px);
  border: 1px solid var(--line);
  background: var(--board);
}

.page-products .pd-board__head {
  padding: 14px 20px;
  border-bottom: 1px solid var(--line);
}

.page-products .pd-board__head .kicker {
  margin: 0;
}

.page-products .pd-board__rows {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .pd-board__row {
  display: grid;
  gap: 6px 22px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--line);
  transition: background-color var(--t-fast) var(--ease);
}

.page-products .pd-board__row:last-child {
  border-bottom: 0;
}

.page-products .pd-board__row:hover {
  background: rgba(47, 227, 206, .05);
}

.page-products .pd-board__col {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: .04em;
  color: var(--pd-accent);
}

.page-products .pd-board__desc {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--mist);
}

.page-products .pd-compare {
  margin-top: clamp(18px, 2.4vw, 26px);
  padding: clamp(18px, 2.4vw, 26px);
  border: 1px solid var(--line);
  border-left: 2px solid var(--pd-accent);
  background: linear-gradient(150deg, rgba(20, 36, 62, .92), rgba(12, 24, 48, .6));
}

.page-products .pd-compare__title {
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 17px;
  color: var(--silver);
  margin: 0 0 10px;
}

.page-products .pd-compare__body {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--mist);
}

/* ---------- 03 球队库 ---------- */
.page-products .pd-squad-grid {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
  margin-top: clamp(24px, 3.4vw, 38px);
}

.page-products .pd-squad__media {
  margin: 0 0 18px;
  border: 1px solid var(--line);
}

.page-products .pd-squad__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .pd-filter__label {
  display: block;
  margin-bottom: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-products .pd-filter__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.page-products .pd-chip {
  padding: 8px 15px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--mist);
  background: transparent;
  border: 1px solid var(--line);
  cursor: pointer;
  transition: color var(--t-fast) var(--ease),
              border-color var(--t-fast) var(--ease),
              background-color var(--t-fast) var(--ease);
}

.page-products .pd-chip:hover,
.page-products .pd-chip:focus-visible,
.page-products .pd-chip.is-active {
  color: var(--night);
  background: var(--pd-accent);
  border-color: var(--pd-accent);
  outline: none;
}

.page-products .pd-squad__note {
  margin: 22px 0 0;
  padding-left: 16px;
  border-left: 2px solid var(--pd-accent-2);
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 04 内容项目 ---------- */
.page-products .pd-packs {
  display: grid;
  gap: clamp(16px, 2.2vw, 22px);
  margin-top: clamp(24px, 3.4vw, 38px);
}

.page-products .pd-pack {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(20px, 2.4vw, 28px);
  border: 1px solid var(--line);
  background: var(--board);
  transition: border-color var(--t-mid) var(--ease), transform var(--t-mid) var(--ease);
}

.page-products .pd-pack:hover {
  border-color: var(--pd-accent-2);
  transform: translateY(-3px);
}

.page-products .pd-pack__idx {
  font-family: var(--font-mono);
  font-size: 22px;
  line-height: 1;
  color: var(--pd-accent);
  opacity: .85;
}

.page-products .pd-pack__title {
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(18px, 1.8vw, 21px);
  color: var(--silver);
  margin: 0;
}

.page-products .pd-pack__body {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .pd-pack__list {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-products .pd-pack__list li {
  position: relative;
  padding-left: 16px;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--silver);
  opacity: .82;
}

.page-products .pd-pack__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 7px;
  height: 1px;
  background: var(--pd-accent);
}

.page-products .pd-pack__media {
  margin: 10px 0 0;
  border: 1px solid var(--line);
  aspect-ratio: 4 / 5;
}

.page-products .pd-pack__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- 05 版本演进 ---------- */
.page-products .pd-ver {
  margin-top: clamp(26px, 3.6vw, 40px);
}

.page-products .pd-ver__item {
  position: relative;
  padding: 22px 0 0;
  border-top: 2px solid var(--line);
}

.page-products .pd-ver__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: -7px;
  width: 12px;
  height: 12px;
  background: var(--void);
  border: 1px solid var(--pd-accent);
  transform: rotate(45deg);
}

.page-products .pd-ver__item:first-child::before {
  background: var(--pd-accent);
}

.page-products .pd-ver__head {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin: 0;
}

.page-products .pd-ver__code {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--pd-accent);
}

.page-products .pd-ver__year {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--mist);
}

.page-products .pd-ver__title {
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 17px;
  line-height: 1.35;
  color: var(--silver);
  margin: 10px 0 6px;
}

.page-products .pd-ver__body {
  margin: 0;
  max-width: 62ch;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--mist);
}

/* ---------- 06 三步开始 ---------- */
.page-products .pd-flow {
  margin: clamp(24px, 3.4vw, 38px) 0 0;
}

.page-products .pd-flow__media {
  border: 1px solid var(--line);
}

.page-products .pd-flow__media img {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .pd-flow .media-cap {
  display: block;
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--mist);
}

.page-products .pd-steps {
  margin-top: clamp(22px, 3vw, 34px);
  border-top: 1px solid var(--line);
}

.page-products .pd-steps .acc-item {
  border-bottom: 1px solid var(--line);
}

.page-products .pd-steps .acc-trigger {
  display: flex;
  align-items: center;
  gap: 16px;
  width: 100%;
  padding: 20px 0;
  background: none;
  border: 0;
  color: var(--silver);
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(16px, 1.6vw, 19px);
  line-height: 1.35;
  text-align: left;
  cursor: pointer;
  transition: color var(--t-fast) var(--ease);
}

.page-products .pd-steps .acc-trigger:hover,
.page-products .pd-steps .acc-trigger:focus-visible {
  color: var(--pd-accent);
  outline: none;
}

.page-products .pd-step-num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--pd-accent);
}

.page-products .pd-steps .acc-panel {
  padding: 0 0 22px 44px;
}

.page-products .pd-steps .acc-panel p {
  margin: 0;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--mist);
}

/* ---------- 收束 ---------- */
.page-products .pd-cta {
  position: relative;
  padding: var(--pd-sec-pad) 0;
  border-top: 1px solid var(--line);
  background:
    radial-gradient(60% 90% at 88% 50%, rgba(255, 90, 54, .10), transparent 66%),
    linear-gradient(160deg, rgba(20, 36, 62, .92), rgba(7, 14, 28, .96));
}

.page-products .pd-cta__inner {
  display: grid;
  gap: clamp(20px, 3vw, 36px);
}

.page-products .pd-cta__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(24px, 3.2vw, 34px);
  line-height: 1.2;
  color: var(--silver);
  margin: 0 0 12px;
}

.page-products .pd-cta__body {
  margin: 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--mist);
}

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

/* ---------- 桌面栅格 ---------- */
@media (min-width: 860px) {
  .page-products .pd-hero__inner {
    grid-template-columns: minmax(0, 1.52fr) minmax(258px, .6fr);
    align-items: end;
  }

  .page-products .pd-track {
    grid-template-columns: repeat(12, 1fr);
  }

  .page-products .pd-card--phone {
    grid-column: span 5;
  }

  .page-products .pd-card--pc {
    grid-column: span 7;
  }

  .page-products .pd-card--squad {
    grid-column: span 4;
  }

  .page-products .pd-card--pack {
    grid-column: span 3;
  }

  .page-products .pd-card--start {
    grid-column: span 5;
  }

  .page-products .pd-duo {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    align-items: start;
  }

  .page-products .pd-squad-grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    align-items: center;
  }

  .page-products .pd-packs {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .pd-ver {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(16px, 2vw, 28px);
  }

  .page-products .pd-cta__inner {
    grid-template-columns: minmax(0, 1.4fr) auto;
    align-items: center;
  }
}

@media (min-width: 720px) {
  .page-products .pd-board__row {
    grid-template-columns: 128px minmax(0, 1fr);
  }
}
<<<END>>>