.page-products {
  --pd-rail-pad: clamp(1.1rem, 3.4vw, 3.2rem);
  background: var(--fx-night);
  color: var(--fx-paper);
  overflow-x: hidden;
}

.page-products .breadcrumb {
  padding-block: 1rem 0.2rem;
}

/* ---------- 首屏 ---------- */
.page-products .pd-hero {
  position: relative;
  padding: clamp(1.6rem, 4vw, 3rem) 0 clamp(2.4rem, 6vw, 4rem);
  background:
    radial-gradient(90% 70% at 88% 0%, rgba(255, 90, 31, 0.18), transparent 62%),
    radial-gradient(70% 60% at 0% 100%, rgba(57, 230, 210, 0.1), transparent 60%),
    linear-gradient(180deg, var(--fx-night) 0%, var(--fx-night-deep) 100%);
  border-bottom: 1px solid var(--line);
}

.page-products .pd-hero::after {
  content: "";
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  height: 3px;
  background: repeating-linear-gradient(90deg, var(--fx-orange) 0 22px, transparent 22px 44px);
  opacity: 0.55;
}

.page-products .pd-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.8rem, 5vw, 3rem);
  align-items: center;
}

.page-products .pd-hero h1 {
  margin: 0.6rem 0 1rem;
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5.4vw, 3.5rem);
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--fx-paper);
}

.page-products .pd-hero__facts {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.page-products .pd-hero__facts li {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  padding-bottom: 0.5rem;
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--fx-stone);
  border-bottom: 1px dashed var(--line);
}

.page-products .pd-hero__facts b {
  font-family: var(--font-mono);
  font-size: 1.18rem;
  font-weight: 600;
  color: var(--fx-cyan);
  letter-spacing: -0.02em;
}

.page-products .pd-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.6rem;
}

.page-products .pd-frame {
  position: relative;
  padding: clamp(0.9rem, 2.4vw, 1.4rem);
  border: 1px solid var(--line-strong);
  background: linear-gradient(155deg, rgba(28, 42, 35, 0.85), rgba(10, 16, 12, 0.92));
  box-shadow: var(--shadow-panel);
  border-radius: 2px;
}

.page-products .pd-frame::before,
.page-products .pd-frame::after {
  content: "";
  position: absolute;
  width: 16px;
  height: 16px;
  border: 2px solid var(--fx-orange);
}

.page-products .pd-frame::before {
  top: -1px;
  left: -1px;
  border-right: 0;
  border-bottom: 0;
}

.page-products .pd-frame::after {
  right: -1px;
  bottom: -1px;
  border-top: 0;
  border-left: 0;
}

.page-products .pd-device {
  position: relative;
  width: min(100%, 290px);
  margin-inline: auto;
  padding: 10px;
  border-radius: 30px;
  border: 1px solid rgba(168, 179, 170, 0.36);
  background: linear-gradient(180deg, #1b2a22, #0b120e);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04), 0 24px 48px -28px #000;
}

.page-products .pd-device::before {
  content: "";
  position: absolute;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  width: 62px;
  height: 5px;
  border-radius: 99px;
  background: rgba(168, 179, 170, 0.4);
  z-index: 2;
}

.page-products .pd-device img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 9 / 16;
  object-fit: cover;
  border-radius: 22px;
  background: #0a100c;
}

.page-products .pd-stage__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  margin-top: 0.9rem;
  padding-top: 0.7rem;
  border-top: 1px solid var(--line);
}

.page-products .pd-mono {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.04em;
  color: var(--fx-stone);
}

/* ---------- 比分轨道 ---------- */
.page-products .pd-track {
  padding: clamp(2.4rem, 6vw, 4rem) 0 clamp(2rem, 5vw, 3rem);
  background: linear-gradient(180deg, var(--fx-archive) 0%, #10231a 58%, var(--fx-night) 100%);
  border-bottom: 1px solid var(--line);
}

.page-products .pd-track__head {
  max-width: 62ch;
}

.page-products .pd-track__filters {
  list-style: none;
  margin: 1.3rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.page-products .pd-chip {
  padding: 0.34rem 0.8rem;
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  color: var(--fx-stone);
  border: 1px solid var(--line-strong);
  border-radius: 99px;
  background: rgba(14, 23, 18, 0.6);
}

.page-products .pd-chip--on {
  color: var(--fx-ink);
  font-weight: 700;
  border-color: var(--fx-orange);
  background: var(--fx-orange);
}

.page-products .pd-track__rail {
  display: flex;
  gap: 0.9rem;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x proximity;
  padding: 1.3rem var(--pd-rail-pad) 1.1rem;
  scrollbar-color: var(--fx-orange) rgba(168, 179, 170, 0.18);
  scrollbar-width: thin;
}

.page-products .pd-track__rail:focus-visible {
  outline: 2px solid var(--fx-cyan);
  outline-offset: -2px;
}

.page-products .pd-track__rail::-webkit-scrollbar {
  height: 6px;
}

.page-products .pd-track__rail::-webkit-scrollbar-track {
  background: rgba(168, 179, 170, 0.16);
  border-radius: 99px;
}

.page-products .pd-track__rail::-webkit-scrollbar-thumb {
  background: var(--fx-orange);
  border-radius: 99px;
}

.page-products .pd-score {
  flex: 0 0 clamp(220px, 74vw, 262px);
  scroll-snap-align: start;
  display: grid;
  gap: 0.5rem;
  padding: 0.95rem 1rem 1.05rem;
  border: 1px solid var(--line);
  border-left: 3px solid rgba(168, 179, 170, 0.3);
  border-radius: 2px;
  background: linear-gradient(180deg, #17281f, #101a14);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-products .pd-score:hover {
  border-color: var(--line-strong);
  transform: translateY(-2px);
}

.page-products .pd-score--live {
  border-left-color: var(--fx-orange);
}

.page-products .pd-score__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.page-products .pd-score__league {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--fx-sand);
}

.page-products .pd-score__num {
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
  margin: 0.1rem 0 0;
  font-family: var(--font-mono);
  font-size: clamp(1.75rem, 5vw, 2.2rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  color: var(--fx-paper);
}

.page-products .pd-score__num i {
  font-style: normal;
  font-size: 0.66em;
  color: var(--fx-stone);
}

.page-products .pd-score--live .pd-score__num {
  color: var(--fx-cyan);
}

.page-products .pd-score__teams {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.5;
  color: var(--fx-paper);
}

.page-products .pd-score__teams span {
  font-size: 0.8em;
  color: var(--fx-stone);
}

.page-products .pd-score__meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.02em;
  color: var(--fx-stone);
}

.page-products .pd-track__hint {
  margin: 0.4rem 0 0;
  font-size: 0.82rem;
  line-height: 1.75;
  color: var(--fx-stone);
  max-width: 70ch;
}

/* ---------- 当季面板 ---------- */
.page-products .pd-panel {
  padding: clamp(2.4rem, 6vw, 4rem) 0;
  background: linear-gradient(180deg, var(--fx-night) 0%, #0b1410 100%);
}

.page-products .pd-panel__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.6rem, 4vw, 2.8rem);
  align-items: center;
}

.page-products .pd-panel__copy p {
  color: var(--fx-stone);
  line-height: 1.85;
}

.page-products .pd-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
  margin: 1.5rem 0 0;
  padding: 0;
}

.page-products .pd-stats > div {
  padding-top: 0.5rem;
  border-top: 2px solid var(--fx-orange);
}

.page-products .pd-stats dt {
  margin: 0;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--fx-stone);
}

.page-products .pd-stats dd {
  margin: 0.2rem 0 0;
  font-family: var(--font-mono);
  font-size: clamp(1.1rem, 3.2vw, 1.6rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--fx-paper);
  word-break: break-word;
}

.page-products .pd-checklist {
  list-style: none;
  margin: 1.4rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.65rem;
}

.page-products .pd-checklist li {
  position: relative;
  padding-left: 1.35rem;
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--fx-stone);
}

.page-products .pd-checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--fx-cyan);
}

.page-products .pd-panel__figure,
.page-products .pd-archive__figure,
.page-products .pd-restore__figure,
.page-products .pd-versions__figure {
  margin: 0;
}

.page-products .pd-panel__figure img,
.page-products .pd-archive__figure img,
.page-products .pd-restore__figure img,
.page-products .pd-versions__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--line-strong);
  border-radius: 2px;
  background: #101a14;
}

.page-products .pd-panel__figure img {
  aspect-ratio: 16 / 9;
}

.page-products .pd-archive__figure img {
  aspect-ratio: 4 / 3;
}

.page-products .pd-restore__figure img {
  aspect-ratio: 2 / 1;
}

.page-products .pd-versions__figure img {
  aspect-ratio: 3 / 2;
}

.page-products figcaption {
  margin-top: 0.6rem;
  font-size: 0.76rem;
  line-height: 1.65;
  letter-spacing: 0.02em;
  color: var(--fx-stone);
}

/* ---------- 归档检索 ---------- */
.page-products .pd-archive {
  padding: clamp(2.4rem, 6vw, 4rem) 0;
  background: var(--fx-archive);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-products .pd-archive .section-head p {
  color: rgba(243, 239, 229, 0.72);
  line-height: 1.85;
}

.page-products .pd-archive__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.4rem, 4vw, 2.4rem);
  margin-top: 1.8rem;
}

.page-products .pd-filter-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
}

.page-products .pd-filter-list li {
  display: grid;
  grid-template-columns: 2.4rem minmax(0, 1fr);
  gap: 0.75rem;
  align-items: start;
  padding: 0.85rem 0;
  border-bottom: 1px solid rgba(168, 179, 170, 0.18);
}

.page-products .pd-filter-list li:first-child {
  border-top: 1px solid rgba(168, 179, 170, 0.18);
}

.page-products .pd-idx {
  padding-top: 0.2rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  color: var(--fx-sand);
}

.page-products .pd-filter-list strong {
  display: block;
  margin-bottom: 0.2rem;
  font-size: 0.95rem;
  color: var(--fx-paper);
}

.page-products .pd-desc {
  display: block;
  font-size: 0.86rem;
  line-height: 1.7;
  color: rgba(168, 179, 170, 0.92);
}

.page-products .pd-archive__counts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.6rem;
  margin-top: 1.8rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--line-strong);
  font-size: 0.8rem;
  letter-spacing: 0.02em;
  color: var(--fx-stone);
}

.page-products .pd-archive__counts b {
  font-family: var(--font-mono);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--fx-sand);
  margin-right: 0.25rem;
}

.page-products .pd-archive__note {
  margin: 1.4rem 0 0;
  max-width: 74ch;
  font-size: 0.88rem;
  line-height: 1.85;
  color: rgba(168, 179, 170, 0.95);
}

/* ---------- 换设备 ---------- */
.page-products .pd-restore {
  padding: clamp(2.4rem, 6vw, 4rem) 0;
  background: linear-gradient(180deg, #0b1410 0%, var(--fx-night) 100%);
}

.page-products .pd-restore .section-head p {
  color: var(--fx-stone);
  line-height: 1.85;
}

.page-products .pd-restore__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.6rem, 4vw, 2.6rem);
  align-items: center;
  margin-top: 1.8rem;
}

.page-products .pd-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: pd-step;
}

.page-products .pd-steps li {
  position: relative;
  counter-increment: pd-step;
  margin-left: 0.95rem;
  padding: 0 0 1.6rem 2.2rem;
  border-left: 1px solid var(--line);
}

.page-products .pd-steps li:last-child {
  padding-bottom: 0;
  border-left-color: transparent;
}

.page-products .pd-steps li::before {
  content: counter(pd-step, decimal-leading-zero);
  position: absolute;
  left: -1px;
  top: -0.15rem;
  transform: translateX(-50%);
  width: 1.9rem;
  height: 1.9rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid var(--fx-orange);
  background: var(--fx-night);
  color: var(--fx-orange);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.02em;
}

.page-products .pd-steps strong {
  display: block;
  margin-bottom: 0.25rem;
  font-size: 0.98rem;
  color: var(--fx-paper);
}

.page-products .pd-steps p {
  margin: 0;
  font-size: 0.89rem;
  line-height: 1.78;
  color: var(--fx-stone);
}

/* ---------- 版本演进 ---------- */
.page-products .pd-versions {
  padding: clamp(2.4rem, 6vw, 4rem) 0;
  background: var(--fx-night-deep);
  border-top: 1px solid var(--line);
}

.page-products .pd-versions .section-head p {
  color: var(--fx-stone);
  line-height: 1.85;
}

.page-products .pd-versions__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.4rem, 4vw, 2.2rem);
  margin-top: 1.8rem;
}

.page-products .pd-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  background: rgba(28, 42, 35, 0.42);
}

.page-products .pd-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 0.86rem;
}

.page-products .pd-table caption {
  padding: 0.8rem 0.9rem 0.2rem;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: var(--fx-sand);
}

.page-products .pd-table th,
.page-products .pd-table td {
  padding: 0.8rem 0.9rem;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
}

.page-products .pd-table thead th {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--fx-sand);
  border-bottom: 1px solid var(--line-strong);
  white-space: nowrap;
}

.page-products .pd-table tbody th {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--fx-cyan);
  white-space: nowrap;
}

.page-products .pd-table tbody td {
  color: var(--fx-stone);
  line-height: 1.7;
}

.page-products .pd-table tbody td:nth-child(2) {
  color: var(--fx-paper);
}

.page-products .pd-table tbody tr {
  transition: background var(--dur) var(--ease);
}

.page-products .pd-table tbody tr:hover,
.page-products .pd-table tbody tr:focus-within {
  background: rgba(255, 90, 31, 0.1);
}

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

.page-products .pd-fold {
  margin-top: 1.6rem;
  border: 1px solid var(--line);
  background: rgba(28, 42, 35, 0.5);
  border-radius: 2px;
}

.page-products .pd-fold summary {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 1rem;
  cursor: pointer;
  list-style: none;
  font-size: 0.9rem;
  color: var(--fx-paper);
  transition: color var(--dur) var(--ease);
}

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

.page-products .pd-fold summary::before {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1.1rem;
  line-height: 1;
  color: var(--fx-orange);
}

.page-products .pd-fold[open] summary::before {
  content: "–";
}

.page-products .pd-fold summary:hover {
  color: var(--fx-orange);
}

.page-products .pd-fold summary:focus-visible {
  outline: 2px solid var(--fx-cyan);
  outline-offset: -2px;
}

.page-products .pd-fold p {
  margin: 0;
  padding: 0 1rem 1rem 2.2rem;
  font-size: 0.88rem;
  line-height: 1.85;
  color: var(--fx-stone);
}

/* ---------- 获取入口 ---------- */
.page-products .pd-entry {
  padding: clamp(2.4rem, 6vw, 4rem) 0;
  background: linear-gradient(180deg, var(--fx-night-deep) 0%, var(--fx-archive) 100%);
  border-top: 1px solid var(--line);
}

.page-products .pd-entry .section-head p {
  color: rgba(243, 239, 229, 0.78);
  line-height: 1.85;
}

.page-products .pd-entry__steps {
  list-style: none;
  margin: 1.8rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.1rem;
  counter-reset: pd-entry;
}

.page-products .pd-entry__steps li {
  counter-increment: pd-entry;
  padding-top: 0.85rem;
  border-top: 2px solid var(--line-strong);
}

.page-products .pd-entry__steps li::before {
  content: counter(pd-entry, decimal-leading-zero);
  display: block;
  margin-bottom: 0.4rem;
  font-family: var(--font-mono);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--fx-orange);
}

.page-products .pd-entry__steps strong {
  display: block;
  margin-bottom: 0.3rem;
  font-size: 0.95rem;
  color: var(--fx-paper);
}

.page-products .pd-entry__steps p {
  margin: 0;
  font-size: 0.87rem;
  line-height: 1.75;
  color: rgba(168, 179, 170, 0.95);
}

.page-products .pd-entry__note {
  display: grid;
  gap: 0.55rem;
  justify-items: start;
  margin-top: 1.8rem;
  padding: 1rem 1.1rem;
  border-left: 3px solid var(--fx-amber);
  background: rgba(242, 169, 59, 0.08);
}

.page-products .pd-entry__note p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.8;
  color: rgba(243, 239, 229, 0.8);
}

/* ---------- 结尾指引 ---------- */
.page-products .pd-cta {
  padding: clamp(2.2rem, 5vw, 3.4rem) 0 clamp(2.6rem, 6vw, 4rem);
  background: var(--fx-night);
}

.page-products .pd-cta__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.6rem, 4vw, 2.6rem);
  align-items: start;
}

.page-products .pd-cta__copy h2 {
  margin: 0.5rem 0 0.8rem;
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 3.4vw, 2rem);
  line-height: 1.3;
  color: var(--fx-paper);
}

.page-products .pd-cta__copy p {
  margin: 0 0 1.4rem;
  font-size: 0.92rem;
  line-height: 1.85;
  color: var(--fx-stone);
}

.page-products .pd-cta__links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.page-products .pd-cta__links a {
  display: grid;
  gap: 0.2rem;
  padding: 0.85rem 1rem;
  border: 1px solid var(--line);
  border-left: 3px solid var(--fx-orange);
  background: rgba(28, 42, 35, 0.45);
  border-radius: 2px;
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-products .pd-cta__links a:hover,
.page-products .pd-cta__links a:focus-visible {
  background: rgba(255, 90, 31, 0.1);
  border-color: var(--fx-orange);
  transform: translateX(3px);
}

.page-products .pd-cta__links a:focus-visible {
  outline: 2px solid var(--fx-cyan);
  outline-offset: 2px;
}

.page-products .pd-cta__links span {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--fx-paper);
}

.page-products .pd-cta__links em {
  font-style: normal;
  font-size: 0.8rem;
  line-height: 1.6;
  color: var(--fx-stone);
}

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

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

@media (min-width: 900px) {
  .page-products .pd-hero__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  }

  .page-products .pd-restore__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }

  .page-products .pd-cta__inner {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  }
}

@media (min-width: 960px) {
  .page-products .pd-panel__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.12fr);
  }

  .page-products .pd-versions__grid {
    grid-template-columns: minmax(0, 1.18fr) minmax(0, 0.82fr);
    align-items: start;
  }
}

@media (min-width: 1024px) {
  .page-products .pd-archive__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: start;
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-products .pd-score,
  .page-products .pd-table tbody tr,
  .page-products .pd-cta__links a,
  .page-products .pd-fold summary {
    transition: none;
  }

  .page-products .pd-score:hover,
  .page-products .pd-cta__links a:hover,
  .page-products .pd-cta__links a:focus-visible {
    transform: none;
  }
}