.page-products {
  --pd-gap: clamp(18px, 2.6vw, 32px);
  --pd-pad: clamp(18px, 2.4vw, 30px);
  --pd-hair: rgba(27, 39, 64, .9);
  overflow-x: clip;
}

.page-products .section-title {
  letter-spacing: .06em;
  font-weight: 300;
}

.page-products .section-lead {
  max-width: 62ch;
}

/* ============ 首屏 ============ */
.pd-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(34px, 5vw, 64px) clamp(56px, 8vw, 108px);
}

.pd-hero::before {
  content: "";
  position: absolute;
  top: 12%;
  right: -14%;
  width: 58%;
  height: 68%;
  background: linear-gradient(120deg, rgba(255, 122, 41, .22), rgba(255, 122, 41, 0) 68%);
  clip-path: polygon(22% 0, 100% 0, 78% 100%, 0 100%);
  pointer-events: none;
}

.pd-hero::after {
  content: "";
  position: absolute;
  left: -6%;
  bottom: 8%;
  width: 42%;
  height: 1px;
  background: linear-gradient(90deg, rgba(34, 224, 210, 0), rgba(34, 224, 210, .75), rgba(124, 92, 255, .35));
  pointer-events: none;
}

.pd-hero__inner {
  position: relative;
  display: grid;
  gap: clamp(28px, 4vw, 52px);
  align-items: center;
}

.pd-hero__copy h1 {
  margin: 14px 0 18px;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(32px, 6.2vw, 68px);
  line-height: 1.06;
  letter-spacing: .06em;
  max-width: 15ch;
}

.pd-hero__lead {
  margin: 0 0 26px;
  max-width: 46ch;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.8;
  color: var(--text-muted);
}

.pd-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.pd-hero__stats {
  list-style: none;
  margin: 34px 0 0;
  padding: 22px 0 0;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.pd-hero__stats li {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.pd-hero__num {
  font-family: var(--font-mono);
  font-size: clamp(20px, 2.6vw, 28px);
  font-variant-numeric: tabular-nums;
  color: var(--cyan);
  letter-spacing: .02em;
}

.pd-hero__stats li:nth-child(2) .pd-hero__num {
  color: var(--text);
}

.pd-hero__stats li:nth-child(3) .pd-hero__num {
  color: var(--orange);
}

.pd-hero__cap {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--text-muted);
}

.pd-hero__media {
  margin: 0;
  box-shadow: 0 0 0 1px rgba(34, 224, 210, .18), 0 18px 60px -32px rgba(124, 92, 255, .55);
}

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

/* ============ 栏目内容 ============ */
.pd-column__body {
  display: grid;
  gap: clamp(30px, 4vw, 56px);
  margin-top: clamp(30px, 4vw, 52px);
}

.pd-column__list {
  display: grid;
  gap: 0;
}

.pd-item {
  padding: clamp(20px, 2.4vw, 30px) 0;
  border-top: 1px solid var(--line);
}

.pd-item:last-child {
  border-bottom: 1px solid var(--line);
}

.pd-item__idx {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .22em;
  color: var(--cyan);
}

.pd-item h3 {
  margin: 0 0 10px;
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 400;
  letter-spacing: .03em;
}

.pd-item p:last-child {
  margin: 0;
  max-width: 48ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-muted);
}

.pd-column__media {
  margin: 0;
  align-self: start;
}

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

/* ============ 大屏模式 ============ */
.pd-bigscreen__grid {
  display: grid;
  gap: var(--pd-gap);
  margin-top: clamp(28px, 3.6vw, 48px);
}

.pd-bs-card {
  padding: var(--pd-pad);
  position: relative;
  overflow: hidden;
}

.pd-bs-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: linear-gradient(180deg, var(--cyan), rgba(124, 92, 255, .5));
}

.pd-bs-card:nth-child(2)::before {
  background: linear-gradient(180deg, var(--violet), rgba(34, 224, 210, .4));
}

.pd-bs-card:nth-child(3)::before {
  background: linear-gradient(180deg, var(--orange), rgba(255, 77, 109, .5));
}

.pd-bs-card__kicker {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.pd-bs-card__value {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: clamp(20px, 2.4vw, 26px);
  letter-spacing: .04em;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

.pd-bs-card__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-muted);
}

.pd-bigscreen__strip {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(24px, 3vw, 40px);
}

/* ============ 积分榜 ============ */
.pd-board__wrap {
  display: grid;
  gap: clamp(26px, 3.4vw, 48px);
  margin-top: clamp(28px, 3.6vw, 48px);
}

.pd-board__table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
}

.pd-lb {
  width: 100%;
  min-width: 460px;
  border-collapse: collapse;
  font-size: 14px;
}

.pd-lb caption {
  padding: 14px 16px;
  text-align: left;
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--text-muted);
  background: var(--ink-800);
  border-bottom: 1px solid var(--line);
}

.pd-lb th {
  padding: 12px 16px;
  text-align: left;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: .2em;
  color: var(--text-muted);
  border-bottom: 1px solid var(--line);
}

.pd-lb td {
  padding: 14px 16px;
  border-bottom: 1px solid rgba(27, 39, 64, .6);
  vertical-align: middle;
}

.pd-lb tbody tr:last-child td {
  border-bottom: 0;
}

.pd-lb__row {
  position: relative;
  transition: background-color .25s var(--ease);
}

.pd-lb__row:hover {
  background: rgba(27, 39, 64, .5);
}

.pd-lb__rank {
  font-family: var(--font-mono);
  font-size: 17px;
  color: var(--text);
  padding-left: 22px !important;
  position: relative;
}

.pd-lb__row--promote .pd-lb__rank::before,
.pd-lb__row--relegate .pd-lb__rank::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 22px;
}

.pd-lb__row--promote .pd-lb__rank::before {
  background: var(--cyan);
  box-shadow: 0 0 10px rgba(34, 224, 210, .55);
}

.pd-lb__row--relegate .pd-lb__rank::before {
  background: var(--alert);
  box-shadow: 0 0 10px rgba(255, 77, 109, .45);
}

.pd-lb td.data-num,
.pd-lb .data-num {
  font-variant-numeric: tabular-nums;
  font-family: var(--font-mono);
}

.pd-form {
  display: inline-flex;
  gap: 4px;
}

.pd-form__c {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  font-size: 11px;
  font-style: normal;
  border: 1px solid var(--line);
  color: var(--text-muted);
}

.pd-form__c--w {
  color: var(--ink-900);
  background: var(--cyan);
  border-color: var(--cyan);
}

.pd-form__c--d {
  color: var(--text);
  background: rgba(124, 92, 255, .28);
  border-color: rgba(124, 92, 255, .6);
}

.pd-form__c--l {
  color: var(--alert);
  border-color: rgba(255, 77, 109, .5);
}

.pd-lb__delta {
  white-space: nowrap;
}

.pd-lb__delta svg {
  vertical-align: -1px;
  margin-right: 4px;
}

.pd-arrow--up {
  fill: var(--cyan);
}

.pd-arrow--down {
  fill: var(--alert);
}

.pd-lb__flat {
  color: var(--text-muted);
}

.pd-lb__hint {
  display: block;
  max-height: 0;
  overflow: hidden;
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--text-muted);
  transition: max-height .3s var(--ease), opacity .3s var(--ease);
  opacity: 0;
}

.pd-lb__row:hover .pd-lb__hint,
.pd-lb__row:focus-within .pd-lb__hint {
  max-height: 26px;
  opacity: 1;
}

.pd-board__legend {
  padding: var(--pd-pad);
  border: 1px solid var(--line);
  background: rgba(12, 20, 36, .6);
}

.pd-board__legend h3 {
  margin: 0 0 18px;
  font-size: clamp(17px, 1.9vw, 20px);
  font-weight: 400;
  letter-spacing: .04em;
}

.pd-legend-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.pd-legend-list li {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 10px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-muted);
}

.pd-chip {
  display: inline-block;
  width: 14px;
  height: 14px;
  margin-top: 5px;
  border-radius: 1px;
}

.pd-chip--promote {
  background: var(--cyan);
}

.pd-chip--relegate {
  background: var(--alert);
}

.pd-chip--cyan {
  background: var(--cyan);
}

.pd-chip--orange {
  background: var(--orange);
}

.pd-chip--flat {
  background: transparent;
  border: 1px solid var(--line);
  position: relative;
}

.pd-chip--flat::after {
  content: "";
  position: absolute;
  left: 2px;
  right: 2px;
  top: 50%;
  height: 1px;
  background: var(--text-muted);
}

.pd-board__foot {
  margin: 22px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.75;
  color: var(--text-muted);
}

/* ============ 球队对比 ============ */
.pd-compare {
  display: grid;
  gap: clamp(26px, 3.4vw, 48px);
  margin-top: clamp(28px, 3.6vw, 48px);
}

.pd-compare__panel {
  padding: var(--pd-pad);
}

.pd-compare__head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.pd-compare__vs {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-muted);
  letter-spacing: .2em;
}

.pd-bars {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 22px;
}

.pd-bar__label {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--text-muted);
}

.pd-bar__row {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 12px;
}

.pd-bar__row + .pd-bar__row {
  margin-top: 7px;
}

.pd-bar__fill {
  display: block;
  height: 8px;
  width: var(--v, 40%);
  transition: width .5s var(--ease);
}

.pd-bar__fill--cyan {
  background: linear-gradient(90deg, rgba(34, 224, 210, .25), var(--cyan));
  box-shadow: 0 0 14px -4px rgba(34, 224, 210, .7);
}

.pd-bar__fill--orange {
  background: linear-gradient(90deg, rgba(255, 122, 41, .25), var(--orange));
  box-shadow: 0 0 14px -4px rgba(255, 122, 41, .7);
}

.pd-bar__val {
  font-family: var(--font-mono);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  color: var(--text);
  min-width: 44px;
  text-align: right;
}

.pd-compare__side {
  display: grid;
  gap: clamp(22px, 2.6vw, 32px);
  align-content: start;
}

.pd-compare__media {
  margin: 0;
}

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

.pd-compare__notes h3 {
  margin: 0 0 14px;
  font-size: clamp(17px, 1.9vw, 20px);
  font-weight: 400;
  letter-spacing: .04em;
}

.pd-compare__notes p {
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-muted);
}

.pd-compare__notes p:last-child {
  margin-bottom: 0;
}

.pd-compare__notes strong {
  color: var(--cyan);
  font-weight: 400;
}

/* ============ 赛程筛选 ============ */
.pd-filter {
  display: grid;
  gap: clamp(16px, 2.2vw, 26px);
  margin-top: clamp(28px, 3.6vw, 46px);
  padding: var(--pd-pad);
  border: 1px solid var(--line);
  background: rgba(12, 20, 36, .5);
}

.pd-filter__label {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: .24em;
  color: var(--text-muted);
}

.pd-chips {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pd-chip-text {
  display: inline-block;
  padding: 6px 14px;
  font-size: 13px;
  color: var(--text-muted);
  border: 1px solid var(--line);
  background: rgba(5, 7, 14, .6);
}

.pd-chip-text--on {
  color: var(--ink-900);
  background: var(--cyan);
  border-color: var(--cyan);
}

.pd-fixture__list {
  list-style: none;
  margin: clamp(24px, 3vw, 38px) 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.pd-fixture__row {
  display: grid;
  grid-template-columns: auto auto 1fr;
  align-items: center;
  gap: 14px;
  padding: 16px 4px;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  transition: background-color .25s var(--ease);
}

.pd-fixture__row:hover {
  background: rgba(27, 39, 64, .45);
}

.pd-fixture__round {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 15px;
  color: var(--text);
}

.pd-fixture__stage {
  padding: 3px 10px;
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--orange);
  border: 1px solid rgba(255, 122, 41, .45);
}

.pd-fixture__meta {
  color: var(--text-muted);
  text-align: right;
}

.pd-fixture__note {
  margin: 22px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-muted);
  max-width: 62ch;
}

/* ============ 端上分工 ============ */
.pd-choose__body {
  display: grid;
  gap: clamp(26px, 3.4vw, 48px);
  margin-top: clamp(28px, 3.6vw, 48px);
}

.pd-choose__cols {
  display: grid;
  gap: clamp(20px, 2.6vw, 30px);
}

.pd-choose__col {
  padding: var(--pd-pad);
  border: 1px solid var(--line);
  background: rgba(12, 20, 36, .55);
  position: relative;
}

.pd-choose__col--cyan {
  border-left: 2px solid var(--cyan);
}

.pd-choose__col--orange {
  border-left: 2px solid var(--orange);
}

.pd-choose__col h3 {
  margin: 16px 0 16px;
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 400;
  letter-spacing: .03em;
}

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

.pd-choose__list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-muted);
}

.pd-choose__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 7px;
  height: 7px;
  background: rgba(237, 243, 255, .35);
}

.pd-choose__col--cyan .pd-choose__list li::before {
  background: var(--cyan);
}

.pd-choose__col--orange .pd-choose__list li::before {
  background: var(--orange);
}

.pd-choose__media {
  margin: 0;
  justify-self: start;
  width: 100%;
  max-width: 420px;
}

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

/* ============ 三步接力 ============ */
.pd-steps {
  list-style: none;
  margin: clamp(28px, 3.6vw, 48px) 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  counter-reset: none;
}

.pd-step {
  position: relative;
  padding: 24px 0 24px 66px;
  border-top: 1px solid var(--line);
}

.pd-step:last-child {
  border-bottom: 1px solid var(--line);
}

.pd-step__no {
  position: absolute;
  left: 0;
  top: 24px;
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 17px;
  color: var(--cyan);
  border: 1px solid rgba(34, 224, 210, .45);
  background: rgba(34, 224, 210, .06);
}

.pd-step h3 {
  margin: 0 0 8px;
  font-size: clamp(17px, 1.9vw, 20px);
  font-weight: 400;
  letter-spacing: .04em;
}

.pd-step p {
  margin: 0;
  max-width: 56ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-muted);
}

.pd-sync__foot {
  margin: 26px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-muted);
}

/* ============ 机构服务 ============ */
.pd-institution__inner {
  display: grid;
  gap: clamp(28px, 3.6vw, 52px);
  align-items: center;
}

.pd-institution__copy p {
  font-size: 15px;
  line-height: 1.85;
  color: var(--text-muted);
  max-width: 58ch;
}

.pd-institution__facts {
  list-style: none;
  margin: 24px 0 28px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.pd-institution__facts li {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 12px;
  align-items: baseline;
  font-size: 14px;
  color: var(--text-muted);
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(27, 39, 64, .7);
}

.pd-institution__facts .data-num {
  font-family: var(--font-mono);
  font-size: 19px;
  color: var(--orange);
  font-variant-numeric: tabular-nums;
}

.pd-institution__media {
  margin: 0;
}

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

/* ============ 权益对照 ============ */
.pd-tiers__wrap {
  margin-top: clamp(28px, 3.6vw, 48px);
  overflow-x: auto;
  border: 1px solid var(--line);
}

.pd-tiers__table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: 14px;
}

.pd-tiers__table caption {
  padding: 14px 18px;
  text-align: left;
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--text-muted);
  background: var(--ink-800);
  border-bottom: 1px solid var(--line);
}

.pd-tiers__table thead th {
  padding: 14px 18px;
  text-align: left;
  font-size: 12px;
  font-weight: 400;
  letter-spacing: .16em;
  color: var(--text);
  background: rgba(27, 39, 64, .7);
  border-bottom: 1px solid var(--line);
}

.pd-tiers__table tbody th {
  padding: 15px 18px;
  text-align: left;
  font-weight: 400;
  font-size: 14px;
  color: var(--text);
  border-bottom: 1px solid rgba(27, 39, 64, .7);
  white-space: nowrap;
}

.pd-tiers__table tbody td {
  padding: 15px 18px;
  color: var(--text-muted);
  line-height: 1.7;
  border-bottom: 1px solid rgba(27, 39, 64, .7);
}

.pd-tiers__table tbody tr:nth-child(odd) {
  background: rgba(12, 20, 36, .45);
}

.pd-tiers__table tbody tr:last-child th,
.pd-tiers__table tbody tr:last-child td {
  border-bottom: 0;
}

/* ============ 收尾 ============ */
.pd-next__panel {
  padding: clamp(24px, 3vw, 40px);
  display: grid;
  gap: 24px;
  border-left: 3px solid var(--orange);
}

.pd-next__text h2 {
  margin: 0 0 12px;
  font-size: clamp(22px, 2.6vw, 30px);
  font-weight: 300;
  letter-spacing: .05em;
}

.pd-next__text p {
  margin: 0;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-muted);
}

.pd-next__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
}

.pd-next .rule {
  display: block;
  margin: clamp(28px, 3.4vw, 44px) 0 0;
  height: 1px;
  border: 0;
  background: var(--line);
}

.pd-next__foot {
  margin: 18px 0 0;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--text-muted);
}

/* ============ 响应式 ============ */
@media (min-width: 720px) {
  .pd-bigscreen__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .pd-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0 28px;
  }

  .pd-step {
    border-top: 1px solid var(--line);
    border-bottom: 0;
    padding: 28px 0 8px;
  }

  .pd-step:last-child {
    border-bottom: 0;
  }

  .pd-step__no {
    position: static;
    margin-bottom: 16px;
  }

  .pd-next__panel {
    grid-template-columns: 1fr auto;
    align-items: center;
  }
}

@media (min-width: 900px) {
  .pd-hero__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr);
    gap: clamp(36px, 4vw, 64px);
  }

  .pd-column__body {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    align-items: start;
  }

  .pd-board__wrap {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, .9fr);
    align-items: start;
  }

  .pd-compare {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
    align-items: start;
  }

  .pd-choose__body {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, .6fr);
    align-items: start;
  }

  .pd-choose__cols {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
  }

  .pd-choose__media {
    justify-self: end;
  }

  .pd-institution__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  }

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

@media (max-width: 480px) {
  .pd-hero__stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .pd-hero__stats li:last-child {
    grid-column: 1 / -1;
  }

  .pd-fixture__row {
    grid-template-columns: 1fr 1fr;
    row-gap: 8px;
  }

  .pd-fixture__meta {
    grid-column: 1 / -1;
    text-align: left;
    font-size: 13px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pd-bar__fill,
  .page-products .pd-lb__hint,
  .page-products .pd-fixture__row,
  .page-products .pd-lb__row {
    transition: none;
  }
}

.page-products {
  --v: 1rem;
}