.page-products {
  --pg-gap: 16px;
  background: var(--frost);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.7;
  overflow-x: clip;
}

.page-products .wrap {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.page-products .crumb-wrap {
  max-width: var(--container);
  margin-inline: auto;
  padding: 18px var(--gutter) 0;
}

.page-products .crumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
}

.page-products .crumb__item + .crumb__item::before {
  content: "/";
  margin-right: 8px;
  color: var(--grape-soft);
}

.page-products .crumb__link {
  color: var(--grape);
  text-decoration: none;
}

.page-products .crumb__link:hover,
.page-products .crumb__link:focus-visible {
  text-decoration: underline;
}

.page-products .crumb__current {
  color: var(--ink-soft);
}

.page-products .eyebrow {
  display: inline-block;
  margin: 0 0 10px;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--grape);
}

.page-products .eyebrow--invert {
  color: var(--green-soft);
}

.page-products .num {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
}

.page-products .text-link {
  color: var(--grape);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 2px solid rgba(108, 46, 155, .28);
  transition: border-color .18s ease, color .18s ease;
}

.page-products .text-link:hover,
.page-products .text-link:focus-visible {
  color: var(--grape-deep);
  border-color: var(--grape-deep);
}

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

.page-products .figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  object-fit: cover;
}

.page-products .figure__caption {
  margin-top: 10px;
  font-size: 13px;
  color: var(--ink-soft);
}

.page-products .visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- 首屏牌桌面板 ---------- */
.page-products .hero {
  padding: 24px 0 8px;
  background:
    radial-gradient(120% 80% at 90% 0%, rgba(200, 235, 184, .62) 0%, transparent 58%),
    radial-gradient(110% 90% at 0% 8%, rgba(166, 120, 207, .3) 0%, transparent 62%),
    var(--frost);
}

.page-products .hero-grid {
  display: grid;
  gap: var(--pg-gap);
}

.page-products .hero-main {
  position: relative;
  overflow: hidden;
  padding: 26px 22px 24px;
  border-radius: var(--radius-lg);
  background: var(--grad-grape);
  color: var(--white);
  box-shadow: var(--shadow-2);
}

.page-products .hero-main::after {
  content: "";
  position: absolute;
  top: -60px;
  right: -70px;
  width: 230px;
  height: 230px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200, 235, 184, .34) 0%, transparent 68%);
  pointer-events: none;
}

.page-products .hero-main .eyebrow {
  color: var(--green-soft);
}

.page-products .hero-title {
  margin: 0 0 14px;
  font-size: clamp(30px, 6.2vw, 54px);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -.02em;
  color: var(--white);
}

.page-products .hero-lede {
  margin: 0;
  max-width: 46ch;
  font-size: 15.5px;
  color: rgba(255, 255, 255, .87);
}

.page-products .hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 4px;
}

.page-products .hero-figure {
  margin-top: 22px;
}

.page-products .hero-figure img {
  border-radius: var(--radius-md);
  aspect-ratio: 3 / 2;
  border: 1px solid rgba(255, 255, 255, .18);
}

.page-products .hero-figure .figure__caption {
  color: rgba(255, 255, 255, .62);
}

.page-products .hero-side {
  display: grid;
  gap: var(--pg-gap);
}

.page-products .side-card {
  display: block;
  padding: 18px 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--white);
  color: var(--ink);
  text-decoration: none;
  box-shadow: var(--shadow-1);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.page-products .side-card:hover,
.page-products .side-card:focus-visible {
  transform: translateY(-3px);
  border-color: var(--grape-soft);
  box-shadow: var(--shadow-2);
  outline: none;
}

.page-products .side-card:focus-visible {
  outline: 3px solid var(--amber);
  outline-offset: 2px;
}

.page-products .side-card__k {
  display: block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--ink-soft);
}

.page-products .side-card__big {
  display: block;
  margin: 6px 0 6px;
  font-size: clamp(34px, 8vw, 44px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.03em;
  color: var(--grape);
}

.page-products .side-card__unit {
  margin-left: 4px;
  font-size: 14px;
  letter-spacing: 0;
  color: var(--ink-soft);
}

.page-products .side-card__mono {
  display: block;
  margin: 8px 0 8px;
  font-size: 20px;
  font-weight: 700;
  color: var(--grape-deep);
}

.page-products .side-card__d {
  display: block;
  font-size: 13.5px;
  color: var(--ink-soft);
}

.page-products .side-card--rank {
  border-left: 5px solid var(--amber);
}

.page-products .side-card--act {
  background: linear-gradient(150deg, var(--green-soft) 0%, #EDF7E6 74%);
  border-color: rgba(47, 107, 79, .22);
}

.page-products .side-card--act .side-card__big {
  color: var(--green-deep);
}

/* ---------- 通用章节 ---------- */
.page-products .section {
  padding: 44px 0;
}

.page-products .section-head {
  max-width: 720px;
  margin-bottom: 24px;
}

.page-products .section-head h2 {
  margin: 0 0 10px;
  font-size: clamp(24px, 4.2vw, 38px);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: -.015em;
}

.page-products .section-lede {
  margin: 0;
  color: var(--ink-soft);
  font-size: 15.5px;
}

/* ---------- 四类玩法 ---------- */
.page-products .plays {
  display: grid;
  gap: var(--pg-gap);
}

.page-products .play-card {
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-1);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.page-products .play-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: var(--grad-band);
  z-index: 1;
}

.page-products .play-card:hover,
.page-products .play-card:focus-within {
  transform: translateY(-4px);
  border-color: var(--grape-soft);
  box-shadow: var(--shadow-2);
}

.page-products .play-card__figure img {
  aspect-ratio: 4 / 3;
  border-radius: 0;
}

.page-products .play-card__body {
  padding: 18px 18px 22px;
}

.page-products .play-card__kicker {
  margin: 0 0 6px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--grape);
}

.page-products .play-card h3 {
  margin: 0 0 10px;
  font-size: 20px;
  font-weight: 800;
  line-height: 1.3;
}

.page-products .play-card p {
  margin: 0 0 12px;
  font-size: 14.5px;
  color: var(--ink-soft);
}

.page-products .play-card__list {
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 6px;
  font-size: 13.5px;
  color: var(--ink-soft);
}

.page-products .play-card__list li {
  position: relative;
  padding-left: 18px;
}

.page-products .play-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--green);
}

.page-products .play-card--classic::before {
  background: linear-gradient(90deg, var(--grape-deep), var(--grape));
}

.page-products .play-card--casual::before {
  background: linear-gradient(90deg, var(--green), var(--green-soft));
}

.page-products .play-card--rank::before {
  background: linear-gradient(90deg, var(--amber), var(--grape-soft));
}

.page-products .play-card--event::before {
  background: linear-gradient(90deg, var(--grape-soft), var(--green-soft));
}

.page-products .play-card--rank {
  background: linear-gradient(155deg, var(--white) 0%, #F3EBFA 100%);
}

.page-products .play-card--event {
  background: linear-gradient(155deg, var(--white) 0%, #EDF7E6 100%);
}

/* ---------- 段位切换 ---------- */
.page-products .rank-band {
  background: linear-gradient(168deg, var(--green-soft) 0%, #EEF7E7 44%, var(--frost) 100%);
  border-block: 1px solid var(--line);
}

.page-products .steps {
  display: grid;
  gap: 14px;
  margin-bottom: 26px;
}

.page-products .step {
  padding: 20px 20px 22px;
  border: 1px solid rgba(47, 107, 79, .18);
  border-radius: var(--radius-md);
  background: var(--white);
  box-shadow: var(--shadow-1);
}

.page-products .step__no {
  display: inline-block;
  margin-bottom: 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--green-deep);
}

.page-products .step h3 {
  margin: 0 0 8px;
  font-size: 19px;
  font-weight: 800;
  line-height: 1.32;
  color: var(--green-deep);
}

.page-products .step p {
  margin: 0;
  font-size: 14.5px;
  color: var(--ink-soft);
}

.page-products .step-arrow {
  display: flex;
  justify-content: center;
  color: var(--green-deep);
}

.page-products .step-arrow svg {
  transform: rotate(90deg);
}

.page-products .rank-figure img {
  aspect-ratio: 3 / 2;
  border: 1px solid rgba(47, 107, 79, .16);
}

/* ---------- 版本说明 ---------- */
.page-products .version-grid {
  display: grid;
  gap: 24px;
  margin-bottom: 30px;
}

.page-products .version-intro h2 {
  margin: 0 0 12px;
  font-size: clamp(24px, 4.2vw, 36px);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: -.015em;
}

.page-products .version-intro p {
  margin: 0 0 12px;
  font-size: 15px;
  color: var(--ink-soft);
}

.page-products .version-anatomy {
  display: grid;
  gap: 10px;
  align-content: start;
}

.page-products .seg {
  display: grid;
  gap: 2px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-left: 5px solid var(--grape);
  border-radius: var(--radius-sm);
  background: var(--white);
}

.page-products .seg__k {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--ink-soft);
}

.page-products .seg__v {
  font-size: 26px;
  font-weight: 700;
  line-height: 1.1;
  color: var(--grape-deep);
}

.page-products .seg__d {
  font-size: 13px;
  color: var(--ink-soft);
}

.page-products .seg:nth-child(2) {
  border-left-color: var(--green);
}

.page-products .seg:nth-child(3) {
  border-left-color: var(--amber);
}

.page-products .log-block__title {
  margin: 0 0 14px;
  font-size: 18px;
  font-weight: 800;
}

.page-products .log-list {
  display: grid;
  gap: 10px;
}

.page-products .log-item {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--white);
  overflow: hidden;
  transition: border-color .18s ease, box-shadow .18s ease;
}

.page-products .log-item[open] {
  border-color: var(--grape-soft);
  box-shadow: var(--shadow-1);
}

.page-products .log-summary {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  padding: 15px 18px;
  cursor: pointer;
  list-style: none;
}

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

.page-products .log-summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--mono);
  font-size: 18px;
  font-weight: 700;
  color: var(--grape);
}

.page-products .log-item[open] .log-summary::after {
  content: "–";
}

.page-products .log-summary:focus-visible {
  outline: 3px solid var(--amber);
  outline-offset: -3px;
}

.page-products .log-ver {
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  background: rgba(108, 46, 155, .1);
  color: var(--grape-deep);
  font-size: 12.5px;
  font-weight: 700;
}

.page-products .log-title {
  font-size: 15.5px;
  font-weight: 700;
}

.page-products .log-body {
  padding: 0 18px 16px;
  font-size: 14.5px;
  color: var(--ink-soft);
}

.page-products .log-body p {
  margin: 0;
}

.page-products .log-more {
  margin: 14px 0 0;
  font-size: 13.5px;
  color: var(--ink-soft);
}

/* ---------- 活动专区 ---------- */
.page-products .activity-band {
  background: var(--grad-grape);
  color: var(--white);
  border-block: 1px solid rgba(255, 255, 255, .12);
}

.page-products .section-head--invert h2 {
  color: var(--white);
}

.page-products .section-head--invert .section-lede {
  color: rgba(255, 255, 255, .76);
}

.page-products .act-grid {
  display: grid;
  gap: var(--pg-gap);
}

.page-products .act-card {
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, .1);
  transition: background .18s ease, transform .18s ease;
}

.page-products .act-card:hover {
  background: rgba(255, 255, 255, .16);
  transform: translateY(-3px);
}

.page-products .act-card__k {
  margin: 0 0 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--green-soft);
}

.page-products .act-card h3 {
  margin: 0 0 8px;
  font-size: 19px;
  font-weight: 800;
  line-height: 1.3;
  color: var(--white);
}

.page-products .act-card p {
  margin: 0;
  font-size: 14px;
  color: rgba(255, 255, 255, .78);
}

.page-products .band-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 26px;
}

.page-products .band-foot__note {
  font-size: 13px;
  color: rgba(255, 255, 255, .66);
}

/* ---------- 操作对照表 ---------- */
.page-products .table-shell {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--white);
  box-shadow: var(--shadow-1);
}

.page-products .ops-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 14.5px;
}

.page-products .ops-table thead th {
  padding: 14px 16px;
  text-align: left;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--white);
  background: var(--grape-deep);
  white-space: nowrap;
}

.page-products .ops-table tbody th {
  padding: 14px 16px;
  text-align: left;
  font-weight: 700;
  color: var(--grape-deep);
  white-space: nowrap;
}

.page-products .ops-table tbody td {
  padding: 14px 16px;
  color: var(--ink-soft);
}

.page-products .ops-table tbody tr {
  border-top: 1px solid var(--line);
  transition: background .16s ease;
}

.page-products .ops-table tbody tr:hover,
.page-products .ops-table tbody tr:focus-within {
  background: rgba(108, 46, 155, .06);
}

/* ---------- 收尾 ---------- */
.page-products .closing {
  padding-bottom: 64px;
}

.page-products .closing-grid {
  display: grid;
  gap: 22px;
  padding: 26px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(110% 90% at 100% 0%, rgba(200, 235, 184, .55) 0%, transparent 60%),
    var(--white);
  box-shadow: var(--shadow-1);
}

.page-products .closing-main h2 {
  margin: 0 0 10px;
  font-size: clamp(22px, 3.8vw, 32px);
  font-weight: 800;
  line-height: 1.24;
  letter-spacing: -.015em;
}

.page-products .closing-main p {
  margin: 0;
  font-size: 15px;
  color: var(--ink-soft);
}

.page-products .closing-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-content: start;
}

/* ---------- 桌面端 ---------- */
@media (min-width: 860px) {
  .page-products .hero {
    padding: 30px 0 10px;
  }

  .page-products .hero-grid {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-products .hero-main {
    padding: 36px 34px 32px;
  }

  .page-products .steps {
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
    align-items: center;
    gap: 10px;
  }

  .page-products .step-arrow svg {
    transform: none;
  }

  .page-products .version-grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    gap: 36px;
    align-items: start;
  }

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

  .page-products .closing-grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    align-items: center;
    padding: 34px 36px;
  }

  .page-products .closing-actions {
    justify-content: flex-end;
  }
}

@media (min-width: 980px) {
  .page-products .plays {
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }

  .page-products .play-card--classic {
    grid-column: span 7;
  }

  .page-products .play-card--casual {
    grid-column: span 5;
    margin-top: 34px;
  }

  .page-products .play-card--rank {
    grid-column: span 5;
  }

  .page-products .play-card--event {
    grid-column: span 7;
    margin-top: -18px;
  }

  .page-products .play-card--classic .play-card__figure img {
    aspect-ratio: 16 / 10;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .side-card,
  .page-products .play-card,
  .page-products .act-card,
  .page-products .ops-table tbody tr {
    transition: none;
  }

  .page-products .side-card:hover,
  .page-products .play-card:hover,
  .page-products .act-card:hover {
    transform: none;
  }
}
<<<PAGE_CSS_END>>>