/* ===== 产品与功能 / page-products ===== */
.page-products {
  --pd-shadow: 6px 6px 0 var(--ink);
  --pd-shadow-lg: 10px 10px 0 var(--ink);
  --pd-line: 2px solid var(--grid-line);
}

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

/* ---- 面包屑 ---- */
.page-products .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: clamp(16px, 2.4vw, 26px) 0 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--brown);
}

.page-products .breadcrumb a {
  color: var(--brown);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color var(--t) var(--ease), border-color var(--t) var(--ease);
}

.page-products .breadcrumb a:hover {
  color: var(--red);
  border-bottom-color: var(--red);
}

/* ---- 首屏 ---- */
.page-products .pd-hero {
  padding-top: clamp(20px, 3.4vw, 44px);
  padding-bottom: clamp(26px, 3.6vw, 46px);
}

.page-products .pd-hero__grid {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  align-items: start;
}

.page-products .pd-hero .h1 {
  max-width: 16ch;
  margin-top: 12px;
}

.page-products .pd-hero .lead {
  max-width: 48ch;
  margin-top: 18px;
}

.page-products .pd-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: clamp(22px, 3vw, 34px);
}

.page-products .pd-hero__media {
  margin: 0;
}

.page-products .pd-hero__note {
  margin: 16px 0 0;
  padding-left: 14px;
  border-left: 4px solid var(--red);
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--brown);
}

@media (min-width: 920px) {
  .page-products .pd-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
  }
}

/* ---- 关键数字条 ---- */
.page-products .pd-summary {
  padding-top: 0;
  padding-bottom: clamp(28px, 4vw, 52px);
}

.page-products .pd-stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3px;
  background: var(--ink);
  border: var(--bd);
  box-shadow: var(--shadow);
}

.page-products .pd-stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: clamp(18px, 2.4vw, 28px) clamp(16px, 2vw, 26px);
  background: var(--cream);
}

.page-products .pd-stat--dark {
  background: var(--ink-2);
}

.page-products .pd-stat__num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(38px, 6.4vw, 62px);
  line-height: .95;
  letter-spacing: .02em;
  color: var(--ink);
}

.page-products .pd-stat--dark .pd-stat__num {
  color: var(--lime);
}

.page-products .pd-stat__label {
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--brown);
}

.page-products .pd-stat--dark .pd-stat__label {
  color: var(--on-dark);
}

@media (min-width: 720px) {
  .page-products .pd-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---- 段落标题 ---- */
.page-products .pd-head {
  max-width: 64ch;
  margin-bottom: clamp(24px, 3.4vw, 44px);
}

.page-products .pd-head .h2 {
  margin-top: 10px;
}

.page-products .pd-head__lead {
  margin: 14px 0 0;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--brown);
}

.page-products .section--dark .pd-head__lead {
  color: var(--on-dark);
}

.page-products .pd-body {
  margin: 12px 0 0;
  font-size: 15.5px;
  line-height: 1.75;
  max-width: 56ch;
}

.page-products .pd-note {
  margin: 18px 0 0;
  padding: 14px 16px;
  border-left: 4px solid var(--orange);
  background: var(--cream);
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--ink-2);
}

.page-products .section--alt .pd-note {
  background: var(--white);
}

.page-products .pd-note--inline {
  margin-top: 12px;
}

/* ---- 四块能力 ---- */
.page-products .pd-map {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(16px, 2.2vw, 22px);
}

.page-products .pd-map__card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  padding: 22px 20px 20px;
  background: var(--cream);
  border: var(--bd);
  box-shadow: var(--pd-shadow);
  transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease);
}

.page-products .pd-map__card:hover {
  transform: translate(-4px, -4px);
  box-shadow: var(--pd-shadow-lg);
}

.page-products .pd-map__card .card__text {
  margin: 0;
  flex: 1;
}

.page-products .pd-map__idx {
  align-self: flex-start;
  padding: 3px 7px;
  background: var(--red);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
}

@media (min-width: 640px) {
  .page-products .pd-map {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1080px) {
  .page-products .pd-map {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    align-items: start;
  }

  .page-products .pd-map__card:nth-child(even) {
    margin-top: 20px;
  }
}

/* ---- 双栏骨架 ---- */
.page-products .pd-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3.4vw, 44px);
  align-items: start;
}

.page-products .pd-split .h3 {
  margin-top: 0;
}

.page-products .pd-split .h3 + .h3,
.page-products .pd-split .h3 + .pd-body + .h3 {
  margin-top: clamp(24px, 3vw, 34px);
}

.page-products .pd-media {
  margin: 0;
}

@media (min-width: 940px) {
  .page-products .pd-split {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

  .page-products .pd-split--side-first {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }
}

/* ---- 排序方式 ---- */
.page-products .pd-sorts {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  border-top: 3px solid var(--ink);
}

.page-products .pd-sort {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr);
  gap: 14px;
  align-items: baseline;
  padding: 12px 6px;
  border-bottom: var(--pd-line);
  transition: background var(--t) var(--ease), box-shadow var(--t) var(--ease);
}

.page-products .pd-sort:hover {
  background: var(--white);
  box-shadow: inset 4px 0 0 var(--red);
}

.page-products .pd-sort__key {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--red);
}

.page-products .pd-sort__desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink-2);
}

/* ---- 字段标签 ---- */
.page-products .pd-fields {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0 0;
  padding: 0;
}

.page-products .pd-field {
  position: relative;
  padding: 6px 10px;
  background: var(--cream);
  border: 2px solid var(--ink);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  cursor: help;
  transition: background var(--t) var(--ease), color var(--t) var(--ease);
}

.page-products .pd-field:hover,
.page-products .pd-field:focus-visible {
  background: var(--ink);
  color: var(--lime);
}

.page-products .pd-field::after {
  content: attr(data-tip);
  position: absolute;
  left: 0;
  bottom: calc(100% + 8px);
  width: max-content;
  max-width: 210px;
  padding: 7px 10px;
  background: var(--ink);
  color: var(--cream);
  font-family: var(--font-sans);
  font-size: 12.5px;
  font-weight: 400;
  line-height: 1.5;
  opacity: 0;
  visibility: hidden;
  transform: translateY(4px);
  transition: opacity var(--t) var(--ease), transform var(--t) var(--ease), visibility var(--t);
  pointer-events: none;
  z-index: 4;
}

.page-products .pd-field:hover::after,
.page-products .pd-field:focus-visible::after {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* ---- 榜单示例表 ---- */
.page-products .pd-table-wrap {
  margin-top: clamp(28px, 4vw, 44px);
  background: var(--white);
  border: var(--bd);
  box-shadow: var(--shadow);
  overflow-x: auto;
}

.page-products .pd-table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .02em;
}

.page-products .pd-table__cap {
  caption-side: top;
  text-align: left;
  padding: 12px 14px;
  border-bottom: var(--pd-line);
  font-family: var(--font-sans);
  font-size: 12.5px;
  letter-spacing: 0;
  color: var(--brown);
}

.page-products .pd-table thead th {
  padding: 11px 12px;
  background: var(--ink);
  color: var(--cream);
  font-weight: 700;
  text-align: left;
  white-space: nowrap;
  border-right: 1px solid rgba(245, 238, 227, .14);
}

.page-products .pd-table thead th:last-child {
  border-right: 0;
}

.page-products .pd-table tbody td {
  padding: 11px 12px;
  border-bottom: 1px solid var(--grid-line);
  border-right: 1px solid var(--grid-line);
  white-space: nowrap;
}

.page-products .pd-table tbody td:last-child {
  border-right: 0;
}

.page-products .pd-table tbody tr:hover td {
  background: var(--cream);
}

.page-products .pd-table__num {
  text-align: right;
}

.page-products .pd-row-lead td {
  background: var(--lime);
  color: var(--ink);
  font-weight: 700;
}

.page-products .pd-table tbody tr.pd-row-lead:hover td {
  background: var(--lime);
}

/* ---- 导出 ---- */
.page-products .pd-fmt {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(14px, 2vw, 20px);
  margin: 0 0 clamp(22px, 3vw, 32px);
}

.page-products .pd-fmt__card {
  padding: 20px;
  background: var(--cream);
  border: var(--bd);
  box-shadow: var(--pd-shadow);
  transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease);
}

.page-products .pd-fmt__card:hover {
  transform: translate(-4px, -4px);
  box-shadow: var(--pd-shadow-lg);
}

.page-products .pd-fmt__card .card__title {
  margin-top: 12px;
}

.page-products .pd-fmt__card .card__text {
  margin: 8px 0 0;
}

.page-products .pd-fmt__tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-weight: 700;
  letter-spacing: .1em;
}

.page-products .pd-states {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 16px 0 0;
  padding: 0;
}

.page-products .pd-state {
  padding: 6px 12px;
  border: 2px solid var(--ink);
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: .04em;
}

.page-products .pd-state--idle {
  background: var(--cream);
  color: var(--ink);
}

.page-products .pd-state--busy {
  background: var(--orange);
  color: var(--ink);
}

.page-products .pd-state--done {
  background: var(--lime);
  color: var(--ink);
}

@media (min-width: 560px) {
  .page-products .pd-fmt {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ---- 射手榜对照 ---- */
.page-products .pd-compare-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3.4vw, 40px);
  align-items: start;
}

.page-products .pd-filters {
  list-style: none;
  margin: 0 0 clamp(20px, 3vw, 28px);
  padding: 0;
  border-top: 3px solid var(--ink);
}

.page-products .pd-filter {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding: 11px 4px;
  border-bottom: var(--pd-line);
  transition: box-shadow var(--t) var(--ease);
}

.page-products .pd-filter:hover {
  box-shadow: inset 4px 0 0 var(--orange);
}

.page-products .pd-filter__k {
  font-family: var(--font-mono);
  font-size: 13.5px;
  font-weight: 700;
  color: var(--red);
}

.page-products .pd-filter__v {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--brown);
}

.page-products .pd-media--tall {
  max-width: 380px;
  margin-inline: auto;
}

.page-products .pd-compare {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(10px, 1.6vw, 18px);
}

.page-products .pd-compare__card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(14px, 2vw, 22px);
  background: var(--white);
  border: var(--bd);
  box-shadow: var(--pd-shadow);
  color: var(--orange);
}

.page-products .pd-compare__card--b {
  color: var(--red);
}

.page-products .pd-compare__head {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-bottom: 10px;
  border-bottom: var(--pd-line);
}

.page-products .pd-compare__pos {
  font-size: 17px;
  font-weight: 900;
  color: var(--ink);
}

.page-products .pd-compare__apps {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--brown);
}

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

.page-products .pd-compare__rows {
  margin: 0;
  display: grid;
  gap: 8px;
}

.page-products .pd-compare__row {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.page-products .pd-compare__row dt {
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--brown);
}

.page-products .pd-compare__row dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
}

@media (min-width: 980px) {
  .page-products .pd-compare-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }
}

/* ---- 收藏赛事 ---- */
.page-products .pd-follow {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(14px, 2vw, 20px);
}

.page-products .pd-follow__item {
  position: relative;
  padding: 22px 20px 20px;
  background: var(--cream);
  border: var(--bd);
  box-shadow: var(--pd-shadow);
  transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease);
}

.page-products .pd-follow__item:hover {
  transform: translate(-4px, -4px);
  box-shadow: var(--pd-shadow-lg);
}

.page-products .pd-follow__idx {
  display: inline-block;
  margin-bottom: 10px;
  padding: 2px 8px;
  background: var(--ink);
  color: var(--lime);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
}

.page-products .pd-follow__title {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 900;
  line-height: 1.35;
}

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

@media (min-width: 700px) {
  .page-products .pd-follow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1080px) {
  .page-products .pd-follow {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    align-items: start;
  }

  .page-products .pd-follow__item:nth-child(2),
  .page-products .pd-follow__item:nth-child(4) {
    margin-top: 22px;
  }
}

/* ---- 注册三步 ---- */
.page-products .pd-register {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3.4vw, 40px);
  align-items: start;
}

.page-products .pd-register__steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-top: 3px solid var(--ink);
}

.page-products .pd-step {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  column-gap: 16px;
  row-gap: 6px;
  padding: 18px 4px;
  border-bottom: var(--pd-line);
  transition: box-shadow var(--t) var(--ease);
}

.page-products .pd-step:hover {
  box-shadow: inset 4px 0 0 var(--red);
}

.page-products .pd-step__num {
  grid-row: span 2;
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 700;
  color: var(--red);
  line-height: 1;
}

.page-products .pd-step__title {
  margin: 0;
  font-size: 17px;
  font-weight: 900;
}

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

.page-products .pd-register__after {
  margin: 18px 0 0;
  padding: 14px 16px;
  background: var(--white);
  border-left: 4px solid var(--lime);
  font-size: 13.5px;
  line-height: 1.7;
}

.page-products .pd-register__media {
  margin: 0 auto;
}

@media (min-width: 900px) {
  .page-products .pd-register {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }
}

/* ---- 深色收束段 ---- */
.page-products .pd-scenes .h2 {
  color: var(--cream);
  max-width: 22ch;
}

.page-products .pd-scenes__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(16px, 2.2vw, 22px);
}

.page-products .pd-scene {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  padding: 22px 20px;
  background: var(--ink-2);
  border: 2px solid var(--on-dark-dim);
  transition: transform var(--t) var(--ease), border-color var(--t) var(--ease);
}

.page-products .pd-scene:hover {
  transform: translateY(-4px);
  border-color: var(--lime);
}

.page-products .pd-scene__title {
  margin: 0;
  font-size: 19px;
  font-weight: 900;
  line-height: 1.35;
  color: var(--cream);
}

.page-products .pd-scene p {
  margin: 0;
  flex: 1;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--on-dark);
}

.page-products .pd-link--dark {
  color: var(--lime);
}

.page-products .pd-scenes__cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: clamp(28px, 3.6vw, 44px);
  padding: clamp(20px, 2.6vw, 30px);
  background: var(--red);
  border: 3px solid var(--cream);
  box-shadow: var(--pd-shadow-lg);
}

.page-products .pd-scenes__cta-text {
  margin: 0;
  max-width: 42ch;
  font-size: 15px;
  line-height: 1.7;
  font-weight: 700;
  color: var(--white);
}

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

.page-products .pd-btn--outline {
  border-color: var(--cream);
  color: var(--cream);
  background: transparent;
  box-shadow: 4px 4px 0 var(--ink);
}

.page-products .pd-btn--outline:hover {
  background: var(--cream);
  color: var(--ink);
}

.page-products .pd-next {
  display: grid;
  gap: 10px;
  margin-top: clamp(28px, 3.6vw, 40px);
  padding-top: clamp(20px, 2.6vw, 28px);
  border-top: 3px solid var(--on-dark-dim);
}

.page-products .pd-next__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .14em;
  color: var(--lime);
}

.page-products .pd-next__item {
  font-size: 15px;
  font-weight: 700;
  color: var(--cream);
  text-decoration: none;
  padding: 10px 0;
  border-bottom: 2px solid var(--on-dark-dim);
  transition: color var(--t) var(--ease), border-color var(--t) var(--ease), padding-left var(--t) var(--ease);
}

.page-products .pd-next__item:hover {
  color: var(--lime);
  border-bottom-color: var(--lime);
  padding-left: 8px;
}

@media (min-width: 760px) {
  .page-products .pd-scenes__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 760px) and (max-width: 1079px) {
  .page-products .pd-scene:nth-child(2) {
    margin-top: 18px;
  }
}

/* ---- 窄屏收口 ---- */
@media (max-width: 520px) {
  .page-products .pd-stat__num {
    font-size: 34px;
  }

  .page-products .pd-sort,
  .page-products .pd-filter {
    grid-template-columns: 78px minmax(0, 1fr);
    gap: 10px;
  }

  .page-products .pd-compare__card {
    padding: 12px;
  }

  .page-products .pd-compare__pos {
    font-size: 15px;
  }

  .page-products .pd-step {
    grid-template-columns: 40px minmax(0, 1fr);
    column-gap: 12px;
  }

  .page-products .pd-step__num {
    font-size: 18px;
  }
}
<<<END>>>