.page-products {
  --prd-gold-line: rgba(201,162,39,.32);
  --prd-gold-strong: rgba(201,162,39,.62);
  --prd-red-line: rgba(168,61,54,.22);
  --prd-paper-deep: #E9E0D0;
  --prd-ink-soft: rgba(242,237,228,.68);
  --prd-deep-bottom: #0B1C2B;
  background: var(--color-paper);
  color: var(--color-night);
  font-family: var(--font-body);
  line-height: 1.7;
  overflow-x: hidden;
}
.page-products img {
  max-width: 100%;
  height: auto;
  display: block;
}
.page-products a {
  color: inherit;
  text-decoration: underline;
  text-decoration-color: var(--prd-gold-line);
  text-underline-offset: 4px;
  transition: color .2s ease, text-decoration-color .2s ease;
}
.page-products a:hover {
  color: var(--color-gold);
  text-decoration-color: var(--color-gold);
}
.page-products .prd-breadcrumb {
  margin: 0 auto;
  max-width: var(--content-width);
  padding: 30px 24px 0;
}
.page-products .prd-section-head {
  margin-bottom: 34px;
}
.page-products .prd-section-head .section-kicker {
  color: var(--color-gold);
  letter-spacing: .14em;
  margin-bottom: 10px;
}
.page-products .prd-section-head h2 {
  font-family: var(--font-title);
  font-size: clamp(26px, 3vw, 32px);
  font-weight: 700;
  margin-bottom: 14px;
  line-height: 1.3;
}
.page-products .prd-section-head .lead-text {
  font-size: 16px;
  color: var(--color-charcoal);
  max-width: 640px;
}
.page-products .prd-section-head--light .lead-text {
  color: var(--prd-ink-soft);
}

/* 顶部产品索引 */
.page-products .prd-hero {
  background: linear-gradient(135deg, var(--color-night) 0%, var(--color-deep) 58%, var(--prd-deep-bottom) 100%);
  color: var(--color-white);
  margin-top: 0;
  position: relative;
  overflow: hidden;
}
.page-products .prd-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(110deg, transparent 62%, rgba(201,162,39,.09) 62.5%, transparent 63%),
    repeating-linear-gradient(180deg, transparent 0 34px, rgba(255,255,255,.03) 34px 35px);
  pointer-events: none;
}
.page-products .prd-hero .container {
  position: relative;
  padding-top: 64px;
  padding-bottom: 64px;
}
.page-products .prd-hero__grid {
  display: grid;
  gap: 42px;
}
.page-products .prd-hero__intro .section-kicker {
  color: var(--color-gold);
  letter-spacing: .18em;
  margin-bottom: 16px;
}
.page-products .prd-hero__intro h1 {
  font-family: var(--font-title);
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 700;
  line-height: 1.22;
  margin-bottom: 20px;
}
.page-products .prd-hero__intro .lead-text {
  font-size: 16px;
  color: var(--prd-ink-soft);
  max-width: 560px;
  margin-bottom: 18px;
}
.page-products .prd-hero__note {
  font-size: 13px;
  color: rgba(242,237,228,.52);
  max-width: 560px;
  border-left: 2px solid var(--prd-gold-line);
  padding-left: 12px;
}
.page-products .prd-index {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(255,255,255,.12);
}
.page-products .prd-index__item {
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.page-products .prd-index__row {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 16px 8px;
  text-decoration: none;
  color: var(--color-white);
  transition: background .2s ease, border-color .2s ease;
}
.page-products .prd-index__row:hover {
  background: rgba(201,162,39,.08);
  border-left: 2px solid var(--color-gold);
  padding-left: 10px;
}
.page-products .prd-index__no {
  font-family: var(--font-title);
  font-size: 14px;
  color: var(--color-gold);
  font-variant-numeric: tabular-nums;
  border: 1px solid var(--prd-gold-line);
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
}
.page-products .prd-index__body {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.page-products .prd-index__body strong {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-white);
}
.page-products .prd-index__body em {
  font-style: normal;
  font-size: 13px;
  color: rgba(242,237,228,.56);
}

/* 版本矩阵 */
.page-products .prd-version {
  background: var(--color-paper);
  padding: 64px 0 56px;
}
.page-products .prd-version__figure {
  margin: 0 0 36px;
  border: 1px solid var(--prd-gold-line);
  background: var(--color-white);
  padding: 8px;
}
.page-products .prd-version__figure img {
  width: 100%;
}
.page-products .prd-version__figure figcaption,
.page-products .prd-vendor__figure figcaption,
.page-products .prd-android__figure figcaption,
.page-products .prd-account__figure figcaption {
  font-size: 13px;
  color: var(--color-charcoal);
  padding: 12px 4px 4px;
  text-align: left;
}
.page-products .prd-version__grid {
  display: grid;
  gap: 14px;
  grid-template-columns: 1fr;
}
.page-products .prd-version__card {
  background: var(--color-white);
  border-top: 3px solid var(--color-gold);
  box-shadow: var(--shadow);
  padding: 24px;
  transition: transform .2s ease, box-shadow .2s ease;
}
.page-products .prd-version__card:hover {
  transform: translateY(-2px);
  box-shadow: 0 2px 4px rgba(14,36,55,.08), 0 14px 34px rgba(14,36,55,.12);
}
.page-products .prd-version__card h3 {
  font-family: var(--font-title);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
}
.page-products .prd-version__card p {
  font-size: 14px;
  color: var(--color-charcoal);
  margin-bottom: 12px;
}
.page-products .prd-version__path {
  font-size: 13px !important;
  color: var(--color-gold) !important;
  border-top: 1px solid var(--prd-gold-line);
  padding-top: 10px;
  margin-top: auto;
}

/* 安卓回访查询 */
.page-products .prd-android {
  background: linear-gradient(160deg, var(--color-night) 0%, var(--color-deep) 100%);
  color: var(--color-white);
  padding: 68px 0;
  position: relative;
  overflow: hidden;
}
.page-products .prd-android::after {
  content: "";
  position: absolute;
  right: -60px;
  top: 60px;
  width: 240px;
  height: 240px;
  border: 1px solid rgba(201,162,39,.18);
  transform: rotate(18deg);
  pointer-events: none;
}
.page-products .prd-android__figure {
  margin: 0 0 30px;
  border: 1px solid rgba(201,162,39,.3);
  background: rgba(255,255,255,.04);
  padding: 8px;
}
.page-products .prd-android__figure img {
  width: 100%;
  border: 1px solid rgba(255,255,255,.08);
}
.page-products .prd-android__figure figcaption {
  color: rgba(242,237,228,.58);
}
.page-products .prd-android__filters {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
.page-products .prd-android__filters li {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.1);
  padding: 14px 16px;
}
.page-products .prd-android__num {
  font-family: var(--font-title);
  font-size: 18px;
  font-weight: 700;
  color: var(--color-gold-light);
  font-variant-numeric: tabular-nums;
  min-width: 34px;
}
.page-products .prd-android__filters li span:last-child {
  font-size: 14px;
  color: rgba(242,237,228,.86);
}
.page-products .prd-android .note-box {
  background: rgba(201,162,39,.1);
  border-left: 3px solid var(--color-gold);
  color: rgba(242,237,228,.84);
  margin-top: 18px;
}
.page-products .prd-android .note-box p {
  margin: 0;
  font-size: 14px;
}

/* 活动规则 */
.page-products .prd-rule {
  background:
    linear-gradient(0deg, rgba(14,36,55,.03), rgba(14,36,55,.03)),
    repeating-linear-gradient(180deg, var(--color-paper) 0 28px, rgba(14,36,55,.05) 28px 29px);
  padding: 64px 0;
}
.page-products .prd-rule__wrap {
  display: grid;
  gap: 26px;
  margin-bottom: 22px;
}
.page-products .prd-rule__copy {
  background: var(--color-white);
  box-shadow: var(--shadow);
  position: relative;
  padding: 32px 26px;
  order: 2;
}
.page-products .prd-rule__copy::before {
  content: "";
  position: absolute;
  top: -8px;
  left: 22px;
  width: 42%;
  height: 8px;
  background: var(--color-paper);
  border: 1px solid var(--prd-gold-line);
  border-bottom: none;
}
.page-products .prd-rule__copy p {
  font-size: 15px;
  color: var(--color-charcoal);
  margin-bottom: 14px;
}
.page-products .prd-rule__path {
  font-family: var(--font-title);
  font-size: 14px;
  color: var(--color-gold);
  background: rgba(201,162,39,.08);
  border-left: 3px solid var(--color-gold);
  padding: 12px 14px;
}
.page-products .prd-rule__tags {
  margin-top: 16px;
}
.page-products .prd-rule__figure {
  margin: 0;
  order: 1;
  border: 1px solid var(--prd-gold-line);
  background: var(--color-white);
  padding: 6px;
}
.page-products .prd-rule__figure img {
  width: 100%;
}
.page-products .prd-rule__disclaimer {
  font-size: 13px;
}

/* 客服通道厂商列表 */
.page-products .prd-vendor {
  background: var(--color-mist);
  padding: 64px 0;
}
.page-products .prd-vendor__wrap {
  display: grid;
  gap: 26px;
}
.page-products .prd-vendor__directory {
  background: var(--color-white);
  box-shadow: var(--shadow);
  border-top: 3px solid var(--color-gold);
  padding: 30px 24px;
}
.page-products .prd-vendor__doc-ch {
  display: inline-block;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--color-white);
  background: var(--color-gold);
  padding: 4px 10px;
  margin-bottom: 14px;
}
.page-products .prd-vendor__doc-head h3 {
  font-family: var(--font-title);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 6px;
}
.page-products .prd-vendor__doc-head p {
  font-size: 14px;
  color: var(--color-charcoal);
  margin-bottom: 20px;
}
.page-products .prd-vendor__doc-list {
  margin: 0 0 20px;
  padding: 0;
  border-top: 1px solid var(--prd-gold-line);
}
.page-products .prd-vendor__entry {
  display: grid;
  gap: 4px;
  border-bottom: 1px solid rgba(14,36,55,.06);
  padding: 14px 0;
}
.page-products .prd-vendor__entry dt {
  font-size: 13px;
  color: var(--color-gold);
  font-weight: 600;
}
.page-products .prd-vendor__entry dd {
  margin: 0;
  font-size: 15px;
  color: var(--color-night);
}
.page-products .prd-vendor__more {
  font-size: 14px;
  color: var(--color-charcoal);
  margin-top: 18px;
}
.page-products .prd-vendor__figure {
  margin: 0;
  border: 1px solid var(--prd-gold-line);
  background: var(--color-white);
  padding: 6px;
  align-self: start;
}
.page-products .prd-vendor__figure img {
  width: 100%;
}

/* 账户中心对照视图 */
.page-products .prd-account {
  background: var(--color-paper);
  padding: 64px 0;
}
.page-products .prd-account__compare {
  display: grid;
  gap: 22px;
  margin-bottom: 30px;
  position: relative;
}
.page-products .prd-account__col {
  background: var(--color-white);
  box-shadow: var(--shadow);
  padding: 26px 22px;
  text-align: center;
  border-top: 3px solid var(--prd-gold-line);
}
.page-products .prd-account__col--new {
  border-top-color: var(--color-gold);
}
.page-products .prd-account__col .section-kicker {
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--color-charcoal);
  margin-bottom: 8px;
}
.page-products .prd-account__col h3 {
  font-family: var(--font-title);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
}
.page-products .prd-account__col p {
  font-size: 14px;
  color: var(--color-charcoal);
  margin-bottom: 0;
}
.page-products .prd-account__divider {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 3px;
  background: rgba(14,36,55,.08);
  position: relative;
}
.page-products .prd-account__divider span {
  width: 10px;
  height: 10px;
  background: var(--color-gold);
  transform: rotate(45deg);
  display: block;
}
.page-products .prd-account__figure {
  margin: 0 0 28px;
  border: 1px solid var(--prd-gold-line);
  background: var(--color-white);
  padding: 8px;
}
.page-products .prd-account__figure img {
  width: 100%;
}
.page-products .prd-account__usage {
  display: grid;
  gap: 18px;
  margin-bottom: 22px;
}
.page-products .prd-account__usage div {
  background: rgba(255,255,255,.72);
  border-left: 2px solid var(--prd-gold-line);
  padding: 18px 20px;
}
.page-products .prd-account__usage h3 {
  font-family: var(--font-title);
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 6px;
}
.page-products .prd-account__usage p {
  font-size: 14px;
  color: var(--color-charcoal);
  margin-bottom: 0;
}
.page-products .prd-account__note {
  font-size: 14px;
  color: var(--color-charcoal);
  border-top: 1px solid var(--prd-gold-line);
  padding-top: 16px;
}

/* 时间线 */
.page-products .prd-timeline {
  background: linear-gradient(180deg, var(--color-night) 0%, var(--prd-deep-bottom) 100%);
  color: var(--color-white);
  padding: 68px 0;
}
.page-products .prd-timeline__list {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
}
.page-products .prd-timeline__list::before {
  content: "";
  position: absolute;
  left: 14px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(180deg, var(--color-gold), rgba(201,162,39,.15));
}
.page-products .prd-timeline__row {
  position: relative;
  padding-left: 52px;
  margin-bottom: 32px;
}
.page-products .prd-timeline__row:last-child {
  margin-bottom: 0;
}
.page-products .prd-timeline__mark {
  font-family: var(--font-title);
  font-size: 14px;
  font-weight: 700;
  color: var(--color-night);
  background: var(--color-gold);
  padding: 4px 10px;
  position: absolute;
  left: 0;
  top: 0;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
.page-products .prd-timeline__mark::after {
  content: "";
  position: absolute;
  right: -8px;
  top: 50%;
  width: 8px;
  height: 1px;
  background: var(--color-gold);
}
.page-products .prd-timeline__copy h3 {
  font-family: var(--font-title);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 6px;
}
.page-products .prd-timeline__copy p {
  font-size: 14px;
  color: rgba(242,237,228,.66);
  margin-bottom: 0;
}
.page-products .prd-timeline__footer {
  margin-top: 42px;
  font-size: 14px;
  color: rgba(242,237,228,.62);
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 20px;
}

/* 标签视觉 */
.page-products .tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* 说明框复用 */
.page-products .note-box {
  background: var(--color-mist);
  border-left: 3px solid var(--color-deep);
  padding: 16px 18px;
  font-size: 14px;
}
.page-products .note-box--red {
  background: rgba(168,61,54,.08);
  border-left-color: var(--color-red);
  color: #6b2f2b;
}
.page-products .note-box--green {
  background: rgba(46,107,92,.08);
  border-left-color: var(--color-green);
  color: var(--color-green);
}

/* 桌面端增强 */
@media (min-width: 768px) {
  .page-products .prd-hero__grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
    gap: 64px;
    align-items: center;
  }
  .page-products .prd-version__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .page-products .prd-android__filters {
    grid-template-columns: repeat(4, 1fr);
  }
  .page-products .prd-rule__wrap {
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
    align-items: start;
  }
  .page-products .prd-rule__copy {
    order: 1;
  }
  .page-products .prd-rule__figure {
    order: 2;
  }
  .page-products .prd-vendor__wrap {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    align-items: start;
  }
  .page-products .prd-account__compare {
    grid-template-columns: 1fr 48px 1fr;
    gap: 0;
  }
  .page-products .prd-account__divider {
    height: 100%;
    min-height: 180px;
    background: none;
  }
  .page-products .prd-account__divider span {
    width: 10px;
    height: 10px;
  }
  .page-products .prd-account__usage {
    grid-template-columns: repeat(3, 1fr);
  }
  .page-products .prd-timeline__list::before {
    left: 18px;
  }
  .page-products .prd-timeline__row {
    padding-left: 60px;
  }
  .page-products .prd-timeline__mark {
    left: 0;
  }
}

@media (min-width: 1024px) {
  .page-products .prd-version__grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .page-products .prd-hero .container {
    padding-top: 74px;
    padding-bottom: 74px;
  }
  .page-products .prd-android__figure {
    margin-bottom: 34px;
  }
  .page-products .prd-vendor__directory {
    padding: 38px 34px;
  }
  .page-products .prd-account__col {
    padding: 38px 44px;
  }
}