.page-products {
  --pd-gap: clamp(18px, 3vw, 32px);
  --pd-section-pad: clamp(46px, 8vw, 92px);
  background: var(--ink-900);
  color: var(--paper);
}

.page-products .pd-crumb {
  background: linear-gradient(180deg, var(--ink-800), var(--ink-900));
  padding-top: 10px;
}

.page-products .pd-crumb .breadcrumb {
  padding-block: 6px 10px;
  font-size: 13px;
}

/* ---------- 首屏 ---------- */
.page-products .pd-hero {
  position: relative;
  padding-block: clamp(26px, 5vw, 48px) clamp(52px, 8vw, 96px);
  background:
    radial-gradient(120% 100% at 92% -20%, rgba(40, 242, 194, 0.18), transparent 62%),
    linear-gradient(180deg, var(--ink-800) 0%, var(--ink-900) 84%);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

.page-products .pd-hero::after {
  content: "";
  position: absolute;
  right: -12%;
  bottom: -46%;
  width: 62%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(40, 242, 194, 0.16), transparent 68%);
  pointer-events: none;
}

.page-products .pd-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(26px, 4vw, 44px);
  align-items: center;
}

.page-products .pd-hero__title {
  margin: 14px 0 18px;
  font-family: var(--font-display);
  font-size: clamp(34px, 7.4vw, 66px);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -0.03em;
  color: var(--paper);
  text-wrap: balance;
}

.page-products .pd-hero__lead {
  margin: 0 0 24px;
  max-width: 34em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--muted);
}

.page-products .pd-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 30px;
}

.page-products .pd-hero__facts {
  display: grid;
  gap: 10px;
  margin: 0;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.page-products .pd-fact {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 14px;
}

.page-products .pd-fact dt {
  min-width: 100px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-products .pd-fact dd {
  margin: 0;
  font-size: 15px;
  color: var(--cyan-soft);
}

.page-products .pd-hero__visual {
  position: relative;
  margin: 0;
  border: 2px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(160deg, var(--ink-700), var(--ink-900));
  box-shadow: 0 24px 60px -32px rgba(40, 242, 194, 0.5);
}

.page-products .pd-hero__visual img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.85) contrast(1.05);
}

.page-products .pd-hero__visual figcaption {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 8px 14px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--ink-900);
  background: var(--cyan);
}

/* ---------- 栏目跳转条 ---------- */
.page-products .pd-jump {
  position: relative;
  background: var(--ink-800);
  border-bottom: 1px solid var(--line);
}

.page-products .pd-jump__inner {
  display: grid;
  gap: 10px;
  padding-block: 16px;
}

.page-products .pd-jump__label {
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--cyan);
}

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

.page-products .pd-jump__list a {
  display: inline-block;
  padding: 6px 12px;
  font-size: 13px;
  color: var(--paper);
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: 999px;
  transition: border-color 200ms var(--ease), color 200ms var(--ease), background 200ms var(--ease);
}

.page-products .pd-jump__list a:hover,
.page-products .pd-jump__list a:focus-visible {
  border-color: var(--cyan);
  color: var(--ink-900);
  background: var(--cyan);
}

/* ---------- 通用章节 ---------- */
.page-products .pd-section {
  padding-block: var(--pd-section-pad);
  border-bottom: 1px solid var(--line);
}

.page-products .pd-head {
  max-width: 46em;
  margin-bottom: clamp(24px, 4vw, 40px);
}

.page-products .pd-head--tight {
  max-width: 40em;
}

.page-products .pd-head__title {
  margin: 12px 0 14px;
  font-family: var(--font-display);
  font-size: clamp(26px, 5.2vw, 40px);
  font-weight: 800;
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: var(--paper);
}

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

/* ---------- 平台总览 ---------- */
.page-products .pd-overview {
  background: linear-gradient(200deg, var(--ink-900) 0%, var(--ink-800) 100%);
}

.page-products .pd-board {
  display: grid;
  gap: var(--pd-gap);
}

.page-products .pd-board__banner {
  position: relative;
  margin: 0;
  border: 2px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-products .pd-board__banner img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.7) brightness(0.9);
}

.page-products .pd-board__banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(4, 18, 15, 0.85) 4%, transparent 62%);
  pointer-events: none;
}

.page-products .pd-board__banner figcaption {
  position: absolute;
  left: 16px;
  bottom: 14px;
  z-index: 1;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--cyan-soft);
}

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

.page-products .pd-cell {
  position: relative;
  padding: 22px 20px 24px;
  background: linear-gradient(160deg, var(--ink-700), var(--ink-800));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  border-top: 2px solid var(--cyan);
}

.page-products .pd-cell__idx {
  display: block;
  margin-bottom: 10px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--amber);
}

.page-products .pd-cell h3 {
  margin: 0 0 10px;
  font-size: 19px;
  font-weight: 700;
  color: var(--paper);
}

.page-products .pd-cell p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 订阅导出 ---------- */
.page-products .pd-export {
  background:
    radial-gradient(90% 70% at 8% 0%, rgba(244, 183, 64, 0.1), transparent 60%),
    var(--ink-900);
}

.page-products .pd-export__grid {
  display: grid;
  gap: clamp(26px, 4vw, 46px);
}

.page-products .pd-export__side .pd-head__title {
  margin-top: 12px;
}

.page-products .pd-export__lead {
  margin: 0 0 22px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--muted);
}

.page-products .pd-checks {
  margin: 0 0 26px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-products .pd-checks li {
  position: relative;
  padding-left: 26px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--paper);
}

.page-products .pd-checks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 12px;
  height: 2px;
  background: var(--cyan);
}

.page-products .pd-export__seg .seg-list {
  margin-bottom: 16px;
}

.page-products .pd-file {
  padding: clamp(20px, 3vw, 28px);
  background: linear-gradient(155deg, var(--ink-700), var(--ink-900));
  border: 2px solid var(--line);
  border-radius: var(--radius);
  border-left: 4px solid var(--cyan);
}

.page-products .pd-file__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.page-products .pd-file__name {
  font-size: 13px;
  color: var(--cyan-soft);
  word-break: break-all;
}

.page-products .pd-file__body {
  margin: 0 0 18px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--paper);
}

.page-products .pd-file__rows {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 16px 0 0;
  list-style: none;
  border-top: 1px dashed var(--line);
}

.page-products .pd-file__rows li {
  display: grid;
  gap: 2px 12px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

.page-products .pd-file__rows .mono {
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--amber-soft);
}

.page-products .pd-export__note {
  margin: 18px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-products .pd-export__note a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 电脑版 ---------- */
.page-products .pd-desktop {
  background: linear-gradient(180deg, var(--ink-800), var(--ink-900));
}

.page-products .pd-deskview,
.page-products .pd-mobview {
  display: grid;
  gap: 20px;
  padding: 18px;
  background: rgba(17, 68, 58, 0.36);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.page-products .pd-deskview__shot {
  margin: 0;
  border: 2px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-900);
}

.page-products .pd-deskview__shot img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.8);
}

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

.page-products .pd-deskview__list li {
  padding: 12px 0 0;
  border-top: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.75;
  color: var(--paper);
}

.page-products .pd-deskview__list .mono {
  display: block;
  margin-bottom: 4px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-products .pd-phone {
  position: relative;
  width: min(260px, 100%);
  margin-inline: auto;
  padding: 34px 14px 20px;
  border: 2px solid var(--line);
  border-radius: 20px;
  background: linear-gradient(180deg, var(--ink-800), var(--ink-900));
  display: grid;
  gap: 10px;
}

.page-products .pd-phone__notch {
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 56px;
  height: 5px;
  border-radius: 999px;
  background: var(--line);
}

.page-products .pd-phone__card {
  padding: 12px 13px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  border-radius: var(--radius);
  background: rgba(4, 18, 15, 0.68);
}

.page-products .pd-phone__card--dim {
  border-left-color: var(--amber);
  opacity: 0.78;
}

.page-products .pd-phone__card .mono {
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--cyan-soft);
}

.page-products .pd-phone__card strong {
  display: block;
  margin: 4px 0 6px;
  font-size: 18px;
  color: var(--amber-soft);
}

.page-products .pd-phone__card p {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 积分榜 ---------- */
.page-products .pd-standings {
  background: var(--ink-900);
}

.page-products .pd-standings__grid {
  display: grid;
  gap: clamp(26px, 4vw, 44px);
}

.page-products .pd-standings__lead {
  margin: 0 0 22px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--muted);
}

.page-products .pd-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.page-products .pd-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  min-width: 480px;
}

.page-products .pd-table__cap {
  padding: 12px 14px;
  text-align: left;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--cyan);
  background: var(--ink-700);
}

.page-products .pd-table thead th {
  padding: 11px 14px;
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--muted);
  background: rgba(17, 68, 58, 0.6);
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

.page-products .pd-table tbody th,
.page-products .pd-table tbody td {
  padding: 13px 14px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  line-height: 1.6;
  vertical-align: top;
}

.page-products .pd-table tbody th {
  color: var(--paper);
  font-weight: 700;
  white-space: nowrap;
}

.page-products .pd-table tbody td {
  color: var(--muted);
}

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

.page-products .pd-table tbody tr {
  transition: box-shadow 180ms var(--ease), background 180ms var(--ease);
}

.page-products .pd-table tbody tr:hover {
  background: rgba(40, 242, 194, 0.06);
  box-shadow: inset 3px 0 0 var(--cyan);
}

.page-products .pd-standings__note {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
}

.page-products .pd-standings__shot {
  position: relative;
  margin: 0;
  border: 2px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  align-self: start;
}

.page-products .pd-standings__shot img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.8);
}

.page-products .pd-standings__shot figcaption {
  position: absolute;
  right: 0;
  bottom: 0;
  padding: 7px 12px;
  font-size: 10.5px;
  letter-spacing: 0.16em;
  color: var(--ink-900);
  background: var(--cyan);
}

/* ---------- 移动端战报 ---------- */
.page-products .pd-mobile {
  background:
    radial-gradient(80% 70% at 88% 100%, rgba(40, 242, 194, 0.12), transparent 62%),
    var(--ink-800);
}

.page-products .pd-mobile__grid {
  display: grid;
  gap: clamp(26px, 4vw, 46px);
}

.page-products .pd-mobile__shot {
  margin: 0;
  border: 2px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-900);
  max-width: 420px;
}

.page-products .pd-mobile__shot img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.8);
}

.page-products .pd-mobile__lead {
  margin: 0 0 22px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--muted);
}

.page-products .pd-mobile__list {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .pd-mobile__list li {
  padding: 14px 0 0;
  border-top: 1px solid var(--line);
}

.page-products .pd-mobile__list h3 {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 700;
  color: var(--paper);
}

.page-products .pd-mobile__list p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 时间线 ---------- */
.page-products .pd-roadmap {
  background: linear-gradient(180deg, var(--ink-900), var(--ink-800));
}

.page-products .pd-timeline {
  display: grid;
  gap: 14px;
  margin: 0 0 clamp(28px, 4vw, 44px);
  padding: 0;
  list-style: none;
}

.page-products .pd-step {
  position: relative;
  padding: 22px 20px;
  background: var(--ink-700);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.page-products .pd-step::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--cyan), transparent);
}

.page-products .pd-step__idx {
  display: block;
  margin-bottom: 8px;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--amber);
}

.page-products .pd-step h3 {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 700;
  color: var(--paper);
}

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

.page-products .pd-step__link {
  font-size: 13.5px;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(40, 242, 194, 0.4);
  padding-bottom: 2px;
}

.page-products .pd-step__link:hover,
.page-products .pd-step__link:focus-visible {
  border-bottom-color: var(--cyan);
}

.page-products .pd-version {
  display: grid;
  gap: 12px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.page-products .pd-version__item {
  display: grid;
  gap: 6px;
}

.page-products .pd-version__item .mono {
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--cyan-soft);
}

.page-products .pd-version__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 收尾 ---------- */
.page-products .pd-cta {
  padding-block: clamp(38px, 6vw, 72px);
  background:
    linear-gradient(120deg, rgba(244, 183, 64, 0.14), transparent 56%),
    var(--ink-900);
}

.page-products .pd-cta__inner {
  display: grid;
  gap: 22px;
}

.page-products .pd-cta__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: clamp(24px, 4.6vw, 34px);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-products .pd-cta__lead {
  margin: 0;
  max-width: 40em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
}

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

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-products .pd-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

  .page-products .pd-fact {
    display: block;
  }

  .page-products .pd-fact dt {
    margin-bottom: 4px;
  }

  .page-products .pd-board__cells {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .page-products .pd-deskview__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

  .page-products .pd-mobview {
    grid-template-columns: minmax(0, 240px) minmax(0, 1fr);
    align-items: center;
  }

  .page-products .pd-mobview .pd-deskview__list {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-products .pd-version {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

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

  .page-products .pd-cta__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-products .pd-hero__grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
    gap: clamp(32px, 5vw, 60px);
  }

  .page-products .pd-jump__inner {
    grid-template-columns: auto minmax(0, 1fr);
    align-items: center;
    gap: 20px;
  }

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

  .page-products .pd-board__banner img {
    max-height: 300px;
  }

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

  .page-products .pd-export__grid {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    align-items: start;
    gap: clamp(34px, 5vw, 64px);
  }

  .page-products .pd-export__side {
    position: sticky;
    top: 24px;
  }

  .page-products .pd-standings__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: start;
  }

  .page-products .pd-mobile__grid {
    grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
    align-items: center;
    gap: clamp(30px, 5vw, 62px);
  }

  .page-products .pd-mobile__shot {
    max-width: none;
  }

  .page-products .pd-file__rows li {
    grid-template-columns: 96px minmax(0, 1fr);
    align-items: baseline;
  }
}

@media (min-width: 1120px) {
  .page-products .pd-hero__title {
    font-size: clamp(52px, 5.4vw, 70px);
  }
}

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