.page-products {
  --pd-cut: 26px;
  --pd-line: #23272E;
  --pd-line-soft: rgba(35, 39, 46, .6);
  --pd-cyan-soft: rgba(31, 214, 232, .1);
  --pd-orange-soft: rgba(255, 122, 24, .1);
  --pd-radius: 14px;
  background: var(--ink);
  color: var(--text);
  font-family: var(--font-body);
  overflow-x: hidden;
}

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

.page-products a {
  color: var(--cyan);
}

/* ---------- 首屏 ---------- */
.page-products .pd-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(26px, 5vw, 54px) clamp(30px, 5vw, 56px);
}

.page-products .pd-hero::before {
  content: "";
  position: absolute;
  top: -160px;
  left: -12%;
  right: -12%;
  height: 460px;
  background: var(--tiger);
  opacity: .14;
  filter: blur(76px);
  pointer-events: none;
}

.page-products .pd-hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
  align-items: start;
}

.page-products .pd-hero__lead h1 {
  margin: 14px 0 16px;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -.02em;
  font-size: clamp(30px, 6.4vw, 52px);
  line-height: 1.14;
  color: var(--text);
}

.page-products .pd-hero__desc {
  margin: 0 0 22px;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
}

.page-products .pd-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .pd-readout {
  position: relative;
  padding: 20px 18px 18px;
  border: 1px solid var(--pd-line);
  border-radius: var(--radius-lg) var(--radius-lg) var(--pd-cut) var(--radius-lg);
  background: linear-gradient(155deg, rgba(255, 122, 24, .12), rgba(21, 23, 27, .96) 46%);
  box-shadow: var(--shadow);
}

.page-products .pd-readout__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 14px;
}

.page-products .pd-readout__title {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--gold);
}

.page-products .pd-readout__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-products .pd-readout__list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 9px;
  border-bottom: 1px dashed var(--pd-line);
}

.page-products .pd-readout__list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-products .pd-readout__k {
  font-size: 13px;
  color: var(--muted);
}

.page-products .pd-readout__v {
  font-size: 22px;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}

.page-products .pd-readout__note {
  margin: 16px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--pd-line-soft);
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

.page-products .pd-rail {
  position: relative;
  margin-top: clamp(24px, 3.5vw, 38px);
}

.page-products .pd-rail__label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-products .pd-rail__track {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 8px;
  -webkit-overflow-scrolling: touch;
}

.page-products .pd-rail__track .chip {
  flex: 0 0 auto;
  text-decoration: none;
}

/* ---------- 选游戏 ---------- */
.page-products .pd-games {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
}

.page-products .pd-game {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 20px 18px 18px;
  background: var(--panel);
  border: 1px solid var(--pd-line);
  border-radius: var(--radius) var(--radius) var(--pd-cut) var(--radius);
  transition: transform .25s ease, border-color .25s ease;
}

.page-products .pd-game:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 122, 24, .55);
}

.page-products .pd-game__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.page-products .pd-game__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -.01em;
}

.page-products .pd-game__meta {
  margin: 0;
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--muted);
}

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

.page-products .pd-spec__row {
  display: grid;
  gap: 3px;
  padding: 10px 12px;
  border-radius: 10px;
}

.page-products .pd-spec__row--min {
  background: rgba(35, 39, 46, .55);
  border-left: 3px solid var(--muted);
}

.page-products .pd-spec__row--rec {
  background: var(--pd-cyan-soft);
  border-left: 3px solid var(--cyan);
}

.page-products .pd-spec dt {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--muted);
  text-transform: uppercase;
}

.page-products .pd-spec dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--text);
}

.page-products .pd-game__link {
  margin-top: auto;
  align-self: flex-start;
  font-size: 14px;
  font-weight: 600;
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 194, 74, .4);
  padding-bottom: 2px;
}

.page-products .pd-game__link:hover {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

.page-products .pd-games__foot {
  margin: clamp(22px, 3vw, 32px) 0 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--muted);
}

/* ---------- 资源下载 ---------- */
.page-products .pd-banner {
  margin: 0 0 clamp(26px, 4vw, 44px);
}

.page-products .pd-res__visual {
  margin: clamp(26px, 4vw, 42px) 0;
}

.page-products .pd-res__group {
  margin-bottom: clamp(26px, 4vw, 40px);
}

.page-products .pd-res__group:last-child {
  margin-bottom: 0;
}

.page-products .pd-res__group-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 0 0 16px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--pd-line);
  font-family: var(--font-display);
  font-size: clamp(18px, 2.6vw, 22px);
  font-weight: 800;
  letter-spacing: -.01em;
}

.page-products .pd-res__group-num {
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--orange);
}

.page-products .pd-res__group--b .pd-res__group-head {
  border-bottom-color: rgba(255, 194, 74, .5);
}

.page-products .pd-res__group--b .pd-res__group-num {
  color: var(--gold);
}

.page-products .pd-res__group--c .pd-res__group-head {
  border-bottom-color: rgba(31, 214, 232, .5);
}

.page-products .pd-res__group--c .pd-res__group-num {
  color: var(--cyan);
}

.page-products .pd-res__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-products .pd-res__card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 16px 15px 14px;
  background: var(--panel);
  border: 1px solid var(--pd-line);
  border-radius: 14px;
  transition: border-color .25s ease, box-shadow .25s ease, transform .25s ease;
}

.page-products .pd-res__group--a .pd-res__card {
  border-radius: 14px 22px 14px 14px;
}

.page-products .pd-res__group--b .pd-res__card {
  border-radius: 22px 14px 14px 14px;
}

.page-products .pd-res__group--c .pd-res__card {
  border-radius: 14px 14px 22px 14px;
}

.page-products .pd-res__card:hover {
  transform: translateY(-3px);
  border-color: rgba(31, 214, 232, .55);
  box-shadow: 0 0 0 1px rgba(31, 214, 232, .22);
}

.page-products .pd-res__name {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -.01em;
}

.page-products .pd-res__meta {
  margin: 0;
  font-size: 12.5px;
  color: var(--gold);
}

.page-products .pd-res__use {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--muted);
}

.page-products .pd-res__extra {
  margin: auto 0 0;
  padding-top: 8px;
  border-top: 1px dashed var(--pd-line);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .04em;
  color: var(--muted);
  opacity: .75;
  transition: opacity .25s ease, color .25s ease;
}

.page-products .pd-res__card:hover .pd-res__extra {
  opacity: 1;
  color: var(--cyan);
}

/* ---------- 版本对照 ---------- */
.page-products .pd-tablewrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--pd-line);
  border-radius: var(--radius-lg);
  background: var(--panel);
}

.page-products .pd-compare {
  min-width: 680px;
  margin: 0;
}

.page-products .pd-compare__caption {
  padding: 14px 16px;
  text-align: left;
  font-size: 13px;
  color: var(--muted);
  border-bottom: 1px solid var(--pd-line);
}

.page-products .pd-compare th[scope="row"] {
  font-weight: 600;
  color: var(--muted);
  white-space: nowrap;
}

.page-products .pd-compare td {
  vertical-align: top;
  line-height: 1.7;
}

.page-products .pd-compare .pd-diff {
  background: rgba(31, 214, 232, .07);
}

.page-products .pd-compare .pd-diff th[scope="row"] {
  box-shadow: inset 3px 0 0 var(--cyan);
  color: var(--text);
}

.page-products .pd-compare__note {
  margin: 16px 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
}

/* ---------- 适配清单 ---------- */
.page-products .pd-fit__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
}

.page-products .pd-fit__params {
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.page-products .pd-fit__param {
  display: grid;
  gap: 4px;
  padding: 12px 13px;
  border: 1px dashed var(--pd-line);
  border-radius: 12px;
  background: rgba(21, 23, 27, .7);
}

.page-products .pd-fit__param-en {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .14em;
  color: var(--orange);
}

.page-products .pd-fit__param-cn {
  font-size: 14px;
  font-weight: 600;
}

.page-products .pd-fit__result {
  padding: 18px 16px 16px;
  border: 1px solid var(--pd-line);
  border-radius: var(--radius-lg) var(--radius-lg) var(--pd-cut) var(--radius-lg);
  background: linear-gradient(150deg, rgba(31, 214, 232, .07), rgba(21, 23, 27, .95) 55%);
}

.page-products .pd-fit__result-head {
  margin: 0 0 14px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

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

.page-products .pd-meter {
  display: grid;
  grid-template-columns: minmax(84px, auto) 1fr auto;
  align-items: center;
  gap: 12px;
}

.page-products .pd-meter__tag {
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
}

.page-products .pd-meter__bar {
  position: relative;
  height: 6px;
  border-radius: 99px;
  background: var(--iron);
  overflow: hidden;
}

.page-products .pd-meter__bar::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  border-radius: 99px;
}

.page-products .pd-meter--ok .pd-meter__tag { color: var(--green); }
.page-products .pd-meter--ok .pd-meter__bar::after { width: 78%; background: var(--green); }
.page-products .pd-meter--mid .pd-meter__tag { color: var(--gold); }
.page-products .pd-meter--mid .pd-meter__bar::after { width: 42%; background: var(--gold); }
.page-products .pd-meter--bad .pd-meter__tag { color: var(--red); }
.page-products .pd-meter--bad .pd-meter__bar::after { width: 16%; background: var(--red); }

.page-products .pd-meter__count {
  min-width: 34px;
  text-align: right;
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
}

.page-products .pd-fit__result-note {
  margin: 16px 0 0;
  padding-top: 13px;
  border-top: 1px solid var(--pd-line-soft);
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--muted);
}

.page-products .pd-fit__aside {
  display: grid;
  gap: 16px;
  align-content: start;
}

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

.page-products .pd-fit__tip {
  position: relative;
  padding: 18px 16px 16px;
  border: 1px solid var(--pd-line);
  border-radius: var(--pd-cut) var(--radius-lg) var(--radius-lg) var(--radius-lg);
  background: var(--panel);
}

.page-products .pd-fit__tip p {
  margin: 10px 0 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 下载与安装 ---------- */
.page-products .pd-flow__wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
}

.page-products .pd-flow {
  counter-reset: pdstep;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  align-content: start;
}

.page-products .pd-step {
  position: relative;
  counter-increment: pdstep;
  padding: 18px 16px 16px;
  background: var(--panel);
  border: 1px solid var(--pd-line);
  border-radius: var(--radius) var(--pd-cut) var(--radius) var(--radius);
}

.page-products .pd-step::before {
  content: "0" counter(pdstep);
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--orange);
}

.page-products .pd-step__title {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 700;
}

.page-products .pd-step p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--muted);
}

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

.page-products .pd-faq {
  margin-top: clamp(30px, 4vw, 48px);
  padding-top: clamp(22px, 3vw, 32px);
  border-top: 1px solid var(--pd-line);
}

.page-products .pd-faq__title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: clamp(18px, 2.6vw, 22px);
  font-weight: 800;
}

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

/* ---------- 批量模式 ---------- */
.page-products .pd-batch__media {
  margin: clamp(24px, 3.5vw, 36px) 0;
}

.page-products .pd-batch__grid {
  align-items: stretch;
}

.page-products .pd-batch__item {
  padding: 18px 16px;
  background: rgba(21, 23, 27, .9);
  border: 1px solid var(--pd-line);
  border-radius: 18px 18px var(--pd-cut) 18px;
}

.page-products .pd-batch__title {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 700;
  color: var(--gold);
}

.page-products .pd-batch__item p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--muted);
}

.page-products .pd-batch__foot {
  margin: clamp(20px, 3vw, 28px) 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
}

/* ---------- 更新与校验 ---------- */
.page-products .pd-fresh__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
}

.page-products .pd-fresh__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--pd-line);
}

.page-products .pd-fresh__list li {
  display: grid;
  gap: 4px;
  padding: 13px 2px;
  border-bottom: 1px solid var(--pd-line);
}

.page-products .pd-fresh__key {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-products .pd-fresh__val {
  font-size: 14.5px;
  line-height: 1.7;
}

.page-products .pd-fresh__aside {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-products .pd-fresh__card {
  position: relative;
  padding: 20px 18px 18px;
  border: 1px solid var(--pd-line);
  border-radius: var(--radius-lg) var(--pd-cut) var(--radius-lg) var(--radius-lg);
  background: linear-gradient(160deg, rgba(255, 122, 24, .1), rgba(21, 23, 27, .96) 50%);
}

.page-products .pd-fresh__card-title {
  margin: 12px 0 8px;
  font-size: 17px;
  font-weight: 800;
  color: var(--text);
}

.page-products .pd-fresh__card-text {
  margin: 0 0 16px;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--muted);
}

.page-products .pd-fresh__band {
  height: 4px;
  border-radius: 99px;
  opacity: .8;
}

/* ---------- 下一步 ---------- */
.page-products .pd-next {
  margin-top: 18px;
}

.page-products .pd-next__item {
  display: grid;
  gap: 6px;
  padding: 18px 16px;
  text-decoration: none;
  background: var(--panel);
  border: 1px solid var(--pd-line);
  border-radius: var(--radius);
  transition: border-color .25s ease, transform .25s ease;
}

.page-products .pd-next__item:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 194, 74, .55);
}

.page-products .pd-next__en {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .14em;
  color: var(--orange);
}

.page-products .pd-next__cn {
  font-size: 14.5px;
  font-weight: 600;
  line-height: 1.65;
  color: var(--text);
}

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

  .page-products .pd-games {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .pd-fit__params {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .pd-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1000px) {
  .page-products .pd-hero__grid {
    grid-template-columns: 7fr 4fr;
    gap: clamp(24px, 4vw, 52px);
  }

  .page-products .pd-fit__grid {
    grid-template-columns: 7fr 4fr;
    gap: clamp(24px, 4vw, 48px);
  }

  .page-products .pd-fresh__grid {
    grid-template-columns: 7fr 4fr;
    gap: clamp(24px, 4vw, 48px);
  }

  .page-products .pd-flow__wrap {
    grid-template-columns: 7fr 4fr;
    gap: clamp(24px, 4vw, 44px);
  }
}

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

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

  .page-products .pd-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 420px) {
  .page-products .pd-meter {
    grid-template-columns: minmax(72px, auto) 1fr auto;
    gap: 8px;
  }

  .page-products .pd-meter__tag {
    font-size: 12px;
  }

  .page-products .pd-readout__v {
    font-size: 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pd-game,
  .page-products .pd-res__card,
  .page-products .pd-next__item {
    transition: none;
  }

  .page-products .pd-game:hover,
  .page-products .pd-res__card:hover,
  .page-products .pd-next__item:hover {
    transform: none;
  }
}