.page-products {
  --dl-line: rgba(143, 163, 191, .22);
  --dl-line-strong: rgba(201, 162, 74, .40);
  --dl-panel: #0B1220;
  --dl-panel-hi: #101d31;
  --dl-radius: 14px;
  --dl-radius-sm: 9px;
  color: var(--paper);
  padding-bottom: clamp(56px, 9vw, 104px);
  background:
    radial-gradient(1100px 520px at 80% -10%, rgba(123, 97, 255, .16), transparent 62%),
    radial-gradient(760px 420px at 2% 10%, rgba(42, 245, 176, .09), transparent 60%);
}

/* ---------- Hero ---------- */
.page-products .dl-hero {
  position: relative;
  border-bottom: 1px solid var(--dl-line);
  padding: clamp(18px, 3vw, 30px) 0 clamp(34px, 6vw, 66px);
  overflow: hidden;
}

.page-products .dl-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 5vw, 54px);
  align-items: center;
}

.page-products .dl-hero__kicker {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-products .dl-hero__title {
  margin: 0 0 18px;
  font-size: clamp(34px, 7.2vw, 66px);
  line-height: 1.02;
  letter-spacing: -.025em;
  font-weight: 800;
  color: var(--paper);
}

.page-products .dl-hero__text {
  margin: 0 0 14px;
  max-width: 58ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
  color: #cbd7e7;
}

.page-products .dl-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-products .dl-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--haze);
}

.page-products .dl-hero__facts li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.page-products .dl-hero__facts li::before {
  content: "";
  width: 14px;
  height: 1px;
  background: var(--gold);
  flex: 0 0 auto;
}

.page-products .dl-hero__visual {
  position: relative;
  min-width: 0;
}

.page-products .dl-hero__visual::after {
  content: "";
  position: absolute;
  top: -12px;
  right: -10px;
  width: 104px;
  height: 104px;
  border-top: 1px solid var(--dl-line-strong);
  border-right: 1px solid var(--dl-line-strong);
  pointer-events: none;
}

.page-products .dl-hero__visual .media-frame {
  border: 1px solid var(--dl-line);
  border-radius: 16px;
  overflow: hidden;
  background: linear-gradient(160deg, #0d1a2d, #071426);
}

.page-products .dl-hero__visual .media-frame__img {
  display: block;
  width: 100%;
  height: auto;
}

/* ---------- 分段切换条 ---------- */
.page-products .dl-switch {
  position: sticky;
  top: 0;
  z-index: 8;
  background: rgba(7, 20, 38, .9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--dl-line);
}

.page-products .dl-switch__inner {
  display: flex;
  gap: 8px;
  padding-top: 12px;
  padding-bottom: 12px;
  overflow-x: auto;
  scrollbar-width: none;
}

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

.page-products .dl-switch__link {
  flex: 0 0 auto;
  padding: 9px 18px;
  border: 1px solid var(--dl-line);
  border-radius: 999px;
  font-size: 14px;
  color: var(--haze);
  text-decoration: none;
  white-space: nowrap;
  transition: color .2s var(--ease), border-color .2s var(--ease), background-color .2s var(--ease);
}

.page-products .dl-switch__link:hover,
.page-products .dl-switch__link:focus-visible {
  color: var(--lime);
  border-color: rgba(42, 245, 176, .5);
  background: rgba(42, 245, 176, .07);
}

/* ---------- 控制台网格 ---------- */
.page-products .dl-console {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 46px);
  padding-top: clamp(32px, 5vw, 56px);
}

.page-products .dl-side {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  min-width: 0;
}

.page-products .dl-side__card {
  position: relative;
  overflow: hidden;
  padding: 16px 16px 18px;
  border: 1px solid var(--dl-line);
  border-radius: var(--dl-radius);
  background: var(--dl-panel);
}

.page-products .dl-side__card::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--lime), transparent);
}

.page-products .dl-side__card:nth-child(2)::before {
  background: linear-gradient(180deg, var(--gold), transparent);
}

.page-products .dl-side__label {
  margin: 0;
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--haze);
}

.page-products .dl-side__value {
  margin: 6px 0;
  font-size: 32px;
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -.02em;
  color: var(--gold);
}

.page-products .dl-side__note {
  margin: 0;
  font-size: 13px;
  line-height: 1.62;
  color: var(--haze);
}

.page-products .dl-side__list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 14px 0 0;
  list-style: none;
  border-top: 1px solid var(--dl-line);
  font-size: 13px;
  color: var(--haze);
}

.page-products .dl-side__list li {
  display: flex;
  align-items: center;
  gap: 9px;
}

.page-products .dl-side .btn {
  justify-self: start;
}

/* ---------- 主内容流 ---------- */
.page-products .dl-stream {
  display: grid;
  gap: clamp(44px, 7vw, 78px);
  min-width: 0;
}

.page-products .dl-block {
  scroll-margin-top: 96px;
  min-width: 0;
}

.page-products .section-head {
  margin-bottom: clamp(20px, 3vw, 30px);
}

.page-products .section-head__eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--gold);
  margin: 0 0 10px;
}

.page-products .section-head__title {
  margin: 0 0 12px;
  font-size: clamp(24px, 3.6vw, 38px);
  line-height: 1.14;
  letter-spacing: -.015em;
  color: var(--paper);
}

.page-products .section-head__note {
  margin: 0;
  max-width: 68ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--haze);
}

/* ---------- 设备规格卡 ---------- */
.page-products .dl-specs {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-bottom: clamp(24px, 3.4vw, 34px);
}

.page-products .dl-spec {
  padding: 18px;
  border: 1px solid var(--dl-line);
  border-radius: var(--dl-radius);
  background: linear-gradient(155deg, var(--dl-panel-hi), var(--dl-panel));
  transition: transform .22s var(--ease), border-color .22s var(--ease);
}

.page-products .dl-spec:hover {
  transform: translateY(-3px);
  border-color: var(--dl-line-strong);
}

.page-products .dl-spec__k {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 9px;
  font-size: 15px;
  font-weight: 700;
  color: var(--paper);
}

.page-products .dl-spec__k::before {
  content: "";
  flex: 0 0 auto;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 4px rgba(42, 245, 176, .12);
}

.page-products .dl-spec__d {
  margin: 0;
  font-size: 14px;
  line-height: 1.74;
  color: var(--haze);
}

/* ---------- 步骤 ---------- */
.page-products .dl-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3vw, 34px);
  align-items: start;
}

.page-products .dl-steps__list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--dl-line);
}

.page-products .dl-step {
  border-bottom: 1px solid var(--dl-line);
}

.page-products .dl-step__box {
  padding: 18px 0;
}

.page-products .dl-step__sum {
  display: flex;
  align-items: center;
  gap: 14px;
  cursor: pointer;
  list-style: none;
  font-size: clamp(16px, 2.2vw, 19px);
  font-weight: 700;
  color: var(--paper);
}

.page-products .dl-step__sum::-webkit-details-marker {
  display: none;
}

.page-products .dl-step__num {
  flex: 0 0 auto;
  padding: 3px 8px;
  border: 1px solid var(--dl-line-strong);
  border-radius: 6px;
  font-size: 12.5px;
  color: var(--gold);
}

.page-products .dl-step__name {
  flex: 1 1 auto;
}

.page-products .dl-step__chev {
  flex: 0 0 auto;
  width: 9px;
  height: 9px;
  border-right: 1.5px solid var(--haze);
  border-bottom: 1.5px solid var(--haze);
  transform: rotate(45deg);
  transition: transform .24s var(--ease);
}

.page-products .dl-step__box[open] .dl-step__chev {
  transform: rotate(225deg);
}

.page-products .dl-step__body {
  padding: 12px 0 2px;
}

.page-products .dl-step__body p {
  margin: 0 0 10px;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.76;
  color: var(--haze);
}

.page-products .dl-step__body p:last-child {
  margin-bottom: 0;
}

.page-products .dl-step__body p.dl-step__meta {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--gold);
}

/* ---------- 图片框 ---------- */
.page-products .dl-figure {
  margin: 0;
  min-width: 0;
}

.page-products .dl-figure .media-frame {
  display: block;
  border: 1px solid var(--dl-line);
  border-radius: var(--dl-radius);
  overflow: hidden;
  background: #050d19;
}

.page-products .dl-figure .media-frame__img {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .dl-figure__cap {
  margin: 12px 0 0;
  font-size: 12.5px;
  line-height: 1.6;
  letter-spacing: .03em;
  color: var(--haze);
}

.page-products .dl-figure--scope {
  margin-bottom: clamp(18px, 2.6vw, 26px);
}

/* ---------- 集锦卡 ---------- */
.page-products .dl-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 clamp(20px, 3vw, 28px);
  padding: 0;
  list-style: none;
}

.page-products .dl-clip {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--dl-line);
  border-radius: var(--dl-radius);
  background: var(--dl-panel);
  transition: transform .22s var(--ease), border-color .22s var(--ease), box-shadow .22s var(--ease);
}

.page-products .dl-clip:hover {
  transform: translateY(-3px);
  border-color: var(--dl-line-strong);
  box-shadow: var(--shadow-card);
}

.page-products .dl-clip--feature {
  display: grid;
  grid-template-columns: 1fr;
  margin-bottom: 16px;
}

.page-products .dl-clip--mini {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 18px;
}

.page-products .dl-clip__media {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #050d19;
}

.page-products .dl-clip__media img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-products .dl-clip__round {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 5px 10px;
  border: 1px solid var(--dl-line-strong);
  border-radius: 6px;
  background: rgba(7, 20, 38, .84);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--gold);
  backdrop-filter: blur(6px);
}

.page-products .dl-clip__play {
  position: absolute;
  right: 14px;
  bottom: 14px;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 12px 28px -14px rgba(42, 245, 176, .9);
  animation: dl-pulse 2.6s var(--ease) infinite;
}

.page-products .dl-clip__play::before {
  content: "";
  width: 0;
  height: 0;
  margin-left: 3px;
  border-left: 12px solid #062314;
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
}

@keyframes dl-pulse {
  0%, 100% { box-shadow: 0 12px 28px -14px rgba(42, 245, 176, .9); }
  50% { box-shadow: 0 12px 28px -14px rgba(42, 245, 176, .9), 0 0 0 10px rgba(42, 245, 176, .10); }
}

.page-products .dl-clip__body {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(18px, 3vw, 26px);
}

.page-products .dl-clip__title {
  margin: 0;
  font-size: clamp(17px, 2.4vw, 22px);
  line-height: 1.34;
  color: var(--paper);
}

.page-products .dl-clip__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.76;
  color: var(--haze);
}

.page-products .dl-clip__meta {
  margin: auto 0 0;
  padding-top: 6px;
  border-top: 1px solid var(--dl-line);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--gold);
}

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

/* ---------- 服务范围表 ---------- */
.page-products .dl-scope {
  border: 1px solid var(--dl-line);
  border-radius: var(--dl-radius);
  overflow: hidden;
  background: var(--dl-panel);
}

.page-products .dl-scope__scroll {
  overflow-x: auto;
}

.page-products .dl-scope table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
}

.page-products .dl-scope__caption {
  text-align: left;
  padding: 16px 16px 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--haze);
}

.page-products .dl-scope th,
.page-products .dl-scope td {
  padding: 14px 16px;
  text-align: left;
  vertical-align: top;
  font-size: 14px;
  line-height: 1.62;
  border-bottom: 1px solid var(--dl-line);
}

.page-products .dl-scope thead th {
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--haze);
  background: rgba(27, 53, 80, .3);
}

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

.page-products .dl-scope tbody tr:hover {
  background: rgba(42, 245, 176, .045);
}

.page-products .dl-scope td:first-child {
  font-weight: 700;
  color: var(--paper);
  white-space: nowrap;
}

.page-products .dl-scope td:last-child {
  white-space: nowrap;
}

.page-products .dl-state {
  display: inline-block;
  padding: 3px 10px;
  border: 1px solid;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .06em;
}

.page-products .dl-state--ok {
  color: var(--lime);
  border-color: rgba(42, 245, 176, .45);
  background: rgba(42, 245, 176, .08);
}

.page-products .dl-state--check {
  color: var(--magenta);
  border-color: rgba(255, 61, 138, .45);
  background: rgba(255, 61, 138, .08);
}

.page-products .dl-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .dl-cloud__item {
  padding: 6px 12px;
  border: 1px dashed var(--dl-line);
  border-radius: 999px;
  font-size: 13px;
  color: var(--haze);
  transition: color .2s var(--ease), border-color .2s var(--ease), border-style .2s var(--ease);
}

.page-products .dl-cloud__item:hover {
  color: var(--violet);
  border-color: rgba(123, 97, 255, .55);
  border-style: solid;
}

/* ---------- 更新节奏 ---------- */
.page-products .dl-updates {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 30px);
  align-items: start;
}

.page-products .dl-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.page-products .dl-metric {
  padding: 16px;
  border: 1px solid var(--dl-line);
  border-radius: var(--dl-radius-sm);
  background: linear-gradient(150deg, var(--dl-panel-hi), var(--dl-panel));
  transition: border-color .22s var(--ease);
}

.page-products .dl-metric:hover {
  border-color: var(--dl-line-strong);
}

.page-products .dl-metric__num {
  display: block;
  font-size: clamp(22px, 3.2vw, 32px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -.02em;
  color: var(--lime);
}

.page-products .dl-metric__num--gold {
  color: var(--gold);
}

.page-products .dl-metric__lab {
  display: block;
  margin-top: 7px;
  font-size: 13px;
  line-height: 1.62;
  color: var(--haze);
}

/* ---------- 求助与延伸 ---------- */
.page-products .dl-handoff__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  padding: clamp(24px, 4vw, 38px);
  border: 1px solid var(--dl-line-strong);
  border-radius: var(--dl-radius);
  background:
    radial-gradient(520px 240px at 90% 0%, rgba(42, 245, 176, .12), transparent 70%),
    linear-gradient(150deg, #0d1a2d, #071426);
}

.page-products .dl-handoff__k {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--lime);
}

.page-products .dl-handoff__title {
  margin: 0 0 12px;
  font-size: clamp(21px, 3vw, 30px);
  line-height: 1.2;
  color: var(--paper);
}

.page-products .dl-handoff__text {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--haze);
}

.page-products .dl-handoff__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .dl-more {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 22px;
  padding-top: 22px;
  border-top: 1px solid var(--dl-line);
}

.page-products .dl-more__label {
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--haze);
}

.page-products .dl-more__link {
  font-size: 14px;
  color: var(--paper);
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 1px solid rgba(201, 162, 74, .45);
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-products .dl-more__link:hover,
.page-products .dl-more__link:focus-visible {
  color: var(--lime);
  border-color: var(--lime);
}

/* ---------- 响应式 ---------- */
@media (min-width: 560px) {
  .page-products .dl-specs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-products .dl-side {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-products .dl-side__list,
  .page-products .dl-side .btn {
    grid-column: 1 / -1;
  }
}

@media (min-width: 700px) {
  .page-products .dl-clip-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 820px) {
  .page-products .dl-clip--feature {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
  }
  .page-products .dl-clip--feature .dl-clip__media {
    aspect-ratio: auto;
    min-height: 240px;
  }
}

@media (min-width: 900px) {
  .page-products .dl-hero__grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, .98fr);
  }
  .page-products .dl-steps {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  }
  .page-products .dl-updates {
    grid-template-columns: minmax(0, 1fr) minmax(0, 320px);
  }
  .page-products .dl-handoff__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 1080px) {
  .page-products .dl-console {
    grid-template-columns: 250px minmax(0, 1fr);
    align-items: start;
  }
  .page-products .dl-side {
    grid-template-columns: 1fr;
    position: sticky;
    top: 78px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .dl-clip,
  .page-products .dl-spec,
  .page-products .dl-metric,
  .page-products .dl-step__chev {
    transition: none;
  }
  .page-products .dl-clip:hover,
  .page-products .dl-spec:hover {
    transform: none;
  }
  .page-products .dl-clip__play {
    animation: none;
  }
}