.page-products {
  --pp-block: clamp(40px, 7vw, 80px);
  --pp-gap: clamp(16px, 3vw, 28px);
  --pp-ring: rgba(251, 252, 253, 0.18);
}

.page-products .dl-sec {
  padding: var(--pp-block) 0;
}

.page-products .dl-sec--tint {
  background: linear-gradient(180deg, var(--c-snow), var(--c-mist) 140%);
}

/* ---------- 首屏 ---------- */

.page-products .dl-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--c-snow);
  padding: clamp(18px, 3vw, 30px) 0 clamp(34px, 5vw, 60px);
}

.page-products .dl-hero-slash {
  display: none;
}

.page-products .dl-hero-inner {
  display: grid;
  gap: var(--pp-gap);
  align-items: start;
}

.page-products .dl-kicker {
  margin: 14px 0 10px;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.12em;
  color: var(--c-wine);
}

.page-products .dl-hero-copy h1 {
  margin: 0 0 16px;
  font-family: var(--font-head);
  font-weight: 800;
  letter-spacing: -0.02em;
  font-size: clamp(30px, 7vw, 46px);
  line-height: 1.18;
  color: var(--c-ink);
}

.page-products .dl-hero-copy .lede {
  max-width: 34em;
  font-size: var(--fs-16);
  line-height: 1.75;
  color: var(--ink-80);
}

.page-products .dl-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.page-products .dl-hero-panel {
  background: linear-gradient(155deg, var(--c-deep), var(--c-lake));
  border-radius: var(--r-lg);
  padding: clamp(20px, 4vw, 28px);
  box-shadow: var(--shadow-card);
}

.page-products .dl-panel-label {
  margin: 0 0 8px;
  font-size: var(--fs-13);
  letter-spacing: 0.08em;
  color: var(--on-deep);
}

.page-products .dl-verlist {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .dl-verlist li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  padding: 11px 0;
  border-bottom: 1px solid var(--pp-ring);
}

.page-products .dl-verlist li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-products .dl-ver-key {
  font-size: var(--fs-14);
  color: var(--on-deep);
}

.page-products .dl-ver-val {
  font-size: var(--fs-18);
  color: var(--c-gold);
  letter-spacing: 0.04em;
}

/* ---------- 栏目跳转 ---------- */

.page-products .dl-jump {
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  background: var(--c-snow);
}

.page-products .dl-jump-inner {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 12px 0;
  scrollbar-width: none;
}

.page-products .dl-jump-inner::-webkit-scrollbar {
  display: none;
}

.page-products .dl-jump-link {
  flex: 0 0 auto;
  padding: 8px 16px;
  border-radius: var(--r-pill);
  border: 1px solid var(--line);
  color: var(--ink-80);
  font-size: var(--fs-14);
  text-decoration: none;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-products .dl-jump-link:hover {
  border-color: var(--c-lake);
  color: var(--c-lake);
}

.page-products .dl-jump-link[data-current] {
  background: var(--c-red);
  border-color: var(--c-red);
  color: var(--c-snow);
}

/* ---------- 章节头 ---------- */

.page-products .dl-sec-head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(12px, 2.5vw, 22px);
  align-items: start;
  margin-bottom: clamp(22px, 3.5vw, 36px);
}

.page-products .dl-sec-head .section-num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(26px, 5vw, 42px);
  line-height: 1;
  letter-spacing: 0.02em;
  color: rgba(11, 110, 143, 0.28);
}

.page-products .dl-sec-head .title-lg {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  letter-spacing: -0.02em;
  font-size: clamp(22px, 3.6vw, 32px);
  line-height: 1.25;
  color: var(--c-ink);
}

.page-products .dl-sec-lede {
  margin: 8px 0 0;
  max-width: 40em;
  font-size: var(--fs-14);
  line-height: 1.7;
  color: var(--ink-60);
}

/* ---------- 版本总览表 ---------- */

.page-products .dl-table-wrap {
  overflow-x: auto;
  border-radius: var(--r-card);
  border: 1px solid var(--line-soft);
  box-shadow: var(--shadow-card);
  background: var(--c-snow);
}

.page-products .dl-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
}

.page-products .dl-table thead th {
  background: var(--c-deep);
  color: var(--c-snow);
  font-size: var(--fs-13);
  font-weight: 600;
  letter-spacing: 0.06em;
  padding: 14px 16px;
  text-align: right;
  white-space: nowrap;
}

.page-products .dl-table thead th:first-child {
  text-align: left;
}

.page-products .dl-table tbody th,
.page-products .dl-table tbody td {
  padding: 16px;
  font-size: var(--fs-14);
  border-bottom: 1px solid var(--line-soft);
  vertical-align: middle;
  text-align: right;
}

.page-products .dl-table tbody th {
  text-align: left;
  font-weight: 600;
  color: var(--c-ink);
  white-space: nowrap;
}

.page-products .dl-table tbody td {
  color: var(--ink-80);
}

.page-products .dl-table tbody td.mono {
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  color: var(--c-lake);
}

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

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

.page-products .dl-table tbody tr:hover {
  background: rgba(217, 162, 39, 0.1);
}

.page-products .dl-table tbody tr:hover th {
  box-shadow: inset 3px 0 0 var(--c-gold);
}

.page-products .dl-table-note {
  margin: 16px 0 0;
  font-size: var(--fs-14);
  color: var(--ink-60);
}

.page-products .dl-table-note a {
  color: var(--c-lake);
  text-decoration: none;
  border-bottom: 1px solid rgba(11, 110, 143, 0.35);
}

/* ---------- 设备分区 ---------- */

.page-products .dl-device {
  display: grid;
  gap: clamp(20px, 3.5vw, 40px);
  align-items: start;
}

.page-products .dl-shot {
  margin: 0;
}

.page-products .figure-media {
  border-radius: var(--r-card);
  overflow: hidden;
  background: var(--c-mist);
  border: 1px solid var(--line-soft);
}

.page-products .figure-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .figure-caption {
  margin-top: 10px;
  font-size: var(--fs-13);
  color: var(--ink-40);
}

.page-products .dl-body {
  margin: 0 0 14px;
  font-size: var(--fs-16);
  line-height: 1.75;
  color: var(--ink-80);
}

.page-products .dl-specs {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
}

.page-products .dl-specs li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  padding: 11px 0;
  border-bottom: 1px dashed var(--line);
}

.page-products .dl-specs li:last-child {
  border-bottom: 0;
}

.page-products .dl-spec-k {
  font-size: var(--fs-14);
  color: var(--ink-60);
}

.page-products .dl-spec-v {
  font-size: var(--fs-14);
  color: var(--c-ink);
  text-align: right;
}

.page-products .dl-spec-v.mono {
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  color: var(--c-deep);
}

.page-products .dl-inline-btn {
  margin-top: 22px;
}

/* ---------- 格式对照 ---------- */

.page-products .dl-formats {
  display: grid;
  gap: var(--pp-gap);
}

.page-products .dl-format {
  position: relative;
  overflow: hidden;
  background: var(--c-snow);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-card);
  padding: 26px 22px 24px;
  box-shadow: var(--shadow-card);
}

.page-products .dl-format::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 6px;
  background: var(--c-lake);
}

.page-products .dl-format.is-zip::after {
  background: var(--c-wine);
}

.page-products .dl-format.is-pack::after {
  background: var(--c-gold);
}

.page-products .dl-format-name {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: var(--fs-24);
  letter-spacing: 0.06em;
  color: var(--c-deep);
}

.page-products .dl-format-line {
  margin: 0 0 16px;
  font-size: var(--fs-14);
  line-height: 1.7;
  color: var(--ink-60);
}

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

.page-products .dl-format-list li {
  position: relative;
  padding-left: 18px;
  font-size: var(--fs-14);
  line-height: 1.6;
  color: var(--ink-80);
}

.page-products .dl-format-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--c-moss);
}

.page-products .dl-format-figure {
  margin: clamp(24px, 4vw, 40px) 0 0;
}

/* ---------- 按设备取件 ---------- */

.page-products .dl-pickers {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--c-mist);
}

.page-products .dl-pickers-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
}

.page-products .dl-pickers-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.16;
}

.page-products .dl-pickers > .shell {
  position: relative;
}

.page-products .dl-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-products .dl-filter {
  padding: 9px 20px;
  border-radius: var(--r-pill);
  background: var(--c-snow);
  border: 1px solid var(--line);
  color: var(--c-deep);
  font-size: var(--fs-14);
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-products .dl-filter:hover {
  border-color: var(--c-gold);
  box-shadow: var(--shadow-pill);
}

.page-products .dl-group {
  margin-top: clamp(26px, 4vw, 44px);
}

.page-products .dl-group:first-of-type {
  margin-top: 0;
}

.page-products .dl-group-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.page-products .dl-group-name {
  margin: 0;
  font-size: var(--fs-18);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--c-ink);
}

.page-products .dl-group-line {
  flex: 1;
  height: 1px;
  background: var(--line);
}

.page-products .dl-cards {
  display: grid;
  gap: var(--pp-gap);
}

.page-products .dl-card {
  position: relative;
  background: var(--c-snow);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-card);
  padding: 58px 22px 22px;
  box-shadow: var(--shadow-card);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .dl-card:hover {
  transform: translateY(-4px);
  border-color: var(--c-gold);
}

.page-products .dl-card-tags {
  position: absolute;
  top: 16px;
  right: 16px;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px;
}

.page-products .dl-card-name {
  margin: 0 0 10px;
  font-size: var(--fs-18);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--c-ink);
}

.page-products .dl-card-desc {
  margin: 0 0 18px;
  font-size: var(--fs-14);
  line-height: 1.7;
  color: var(--ink-60);
}

.page-products .dl-card-meta {
  list-style: none;
  margin: 0;
  padding: 14px 0 0;
  border-top: 1px solid var(--line-soft);
  display: grid;
  gap: 8px;
}

.page-products .dl-card-meta li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
}

.page-products .dl-meta-k {
  font-size: var(--fs-13);
  color: var(--ink-40);
}

.page-products .dl-meta-v {
  font-size: var(--fs-13);
  color: var(--c-deep);
  text-align: right;
}

.page-products .dl-meta-v.mono {
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
}

/* ---------- 取件之后的疑问 ---------- */

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

.page-products .dl-q {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-start;
  background: var(--c-snow);
  border: 1px solid var(--line-soft);
  border-left: 4px solid var(--c-wine);
  border-radius: var(--r-card);
  padding: 20px 22px;
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-products .dl-q:hover {
  transform: translateY(-3px);
  border-color: var(--c-gold);
  border-left-color: var(--c-red);
}

.page-products .dl-q-title {
  margin: 0 0 6px;
  font-size: var(--fs-16);
  font-weight: 700;
  color: var(--c-ink);
}

.page-products .dl-q-desc {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.7;
  color: var(--ink-60);
}

.page-products .dl-q-link {
  flex: 0 0 auto;
  align-self: flex-start;
  padding: 8px 18px;
  border-radius: var(--r-pill);
  border: 1px solid var(--c-lake);
  color: var(--c-lake);
  font-size: var(--fs-13);
  text-decoration: none;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-products .dl-q-link:hover {
  background: var(--c-lake);
  color: var(--c-snow);
}

/* ---------- 订阅 ---------- */

.page-products .dl-subscribe {
  display: grid;
  gap: clamp(22px, 4vw, 40px);
  align-items: center;
  background: linear-gradient(150deg, var(--c-deep), var(--c-lake));
  border-radius: var(--r-lg);
  padding: clamp(24px, 4vw, 46px);
  box-shadow: var(--shadow-card);
}

.page-products .dl-subscribe .section-num {
  display: block;
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: var(--fs-24);
  letter-spacing: 0.02em;
  color: rgba(251, 252, 253, 0.4);
}

.page-products .dl-subscribe .title-lg {
  margin: 0 0 14px;
  font-family: var(--font-head);
  font-weight: 800;
  letter-spacing: -0.02em;
  font-size: clamp(22px, 3.6vw, 32px);
  line-height: 1.25;
  color: var(--c-snow);
}

.page-products .dl-subscribe .dl-body {
  color: var(--on-deep);
}

.page-products .dl-subscribe .data-num {
  color: var(--c-gold);
  font-family: var(--font-mono);
  border-bottom: 2px solid var(--c-gold);
  padding-bottom: 1px;
}

.page-products .dl-sub-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 6px 0 4px;
  padding: 8px 16px;
  border-radius: var(--r-pill);
  background: rgba(251, 252, 253, 0.12);
  font-size: var(--fs-13);
  color: var(--c-snow);
}

.page-products .dl-sub-count {
  background: var(--c-red);
  color: var(--c-snow);
}

.page-products .dl-subscribe .btn-ghost {
  border-color: rgba(251, 252, 253, 0.5);
  color: var(--c-snow);
}

.page-products .dl-subscribe .btn-ghost:hover {
  background: rgba(251, 252, 253, 0.14);
  color: var(--c-snow);
}

.page-products .dl-sub-foot {
  margin: 16px 0 0;
  font-size: var(--fs-13);
  color: var(--on-deep);
}

.page-products .dl-sub-foot a {
  color: var(--c-gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(217, 162, 39, 0.5);
}

.page-products .dl-sub-figure {
  margin: 0;
}

.page-products .dl-sub-figure .figure-media {
  background: rgba(251, 252, 253, 0.08);
  border-color: rgba(251, 252, 253, 0.2);
}

.page-products .dl-sub-figure .figure-caption {
  color: var(--on-deep);
}

/* ---------- 断点 ---------- */

@media (min-width: 720px) {
  .page-products .dl-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .dl-q {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .page-products .dl-q-link {
    align-self: center;
  }
}

@media (min-width: 860px) {
  .page-products .dl-hero-slash {
    display: block;
    position: absolute;
    z-index: -1;
    top: -22%;
    right: -18%;
    width: min(720px, 74vw);
    height: 152%;
    background: linear-gradient(155deg, var(--c-lake), var(--c-deep) 72%);
    border-radius: 46% 0 38% 62% / 62% 0 72% 38%;
    transform: rotate(-7deg);
  }

  .page-products .dl-hero-panel {
    border: 1px solid rgba(251, 252, 253, 0.22);
  }

  .page-products .dl-hero-inner {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.9fr);
    gap: clamp(28px, 5vw, 64px);
    align-items: center;
  }

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

  .page-products .dl-device {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr);
    gap: clamp(28px, 5vw, 56px);
  }

  .page-products .dl-device--flip .dl-shot {
    order: 2;
  }

  .page-products .dl-device--flip .dl-device-body {
    order: 1;
  }

  .page-products .dl-subscribe {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }
}

@media (min-width: 1080px) {
  .page-products .dl-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .page-products #grp-all .dl-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .dl-card,
  .page-products .dl-q,
  .page-products .dl-jump-link,
  .page-products .dl-filter {
    transition: none;
  }

  .page-products .dl-card:hover,
  .page-products .dl-q:hover {
    transform: none;
  }
}