.page-products {
  --dl-gap: clamp(1.25rem, 2.8vw, 2.5rem);
  --dl-edge: 2px;
  --dl-cap: clamp(1rem, 2vw, 1.6rem);
  overflow-x: clip;
}

/* ================= HERO ================= */
.page-products .dl-hero {
  position: relative;
  padding-top: clamp(1rem, 2.6vw, 2rem);
  padding-bottom: clamp(2.5rem, 6vw, 5rem);
  overflow: hidden;
}

.page-products .dl-hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: min(78%, 980px);
  height: 100%;
  background: var(--panel);
  clip-path: polygon(26% 0, 100% 0, 100% 100%, 0 100%);
  pointer-events: none;
  z-index: 0;
}

.page-products .dl-hero .crumbs,
.page-products .dl-hero__grid {
  position: relative;
  z-index: 1;
}

.page-products .dl-hero__grid {
  display: grid;
  gap: var(--dl-gap);
  margin-top: clamp(1rem, 3vw, 2.5rem);
}

.page-products .dl-hero__title {
  margin: clamp(.75rem, 2vw, 1.25rem) 0 clamp(.9rem, 2vw, 1.4rem);
  font-size: clamp(2.6rem, 10.5vw, 6.5rem);
  line-height: .92;
  letter-spacing: -.04em;
  font-weight: 900;
  color: var(--white);
}

.page-products .dl-hero__title em {
  position: relative;
  font-style: normal;
  color: var(--orange);
  display: inline-block;
  padding-right: .08em;
}

.page-products .dl-hero__title em::after {
  content: "";
  position: absolute;
  left: 0;
  right: -.12em;
  bottom: .04em;
  height: .13em;
  background: var(--orange);
  opacity: .9;
}

.page-products .dl-hero__lede {
  max-width: 40ch;
  color: var(--white);
}

.page-products .dl-hero__quick {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(.9rem, 2.4vw, 2rem);
  margin: clamp(1.25rem, 2.6vw, 2rem) 0 0;
  padding: clamp(1rem, 2vw, 1.4rem) 0 0;
  border-top: var(--dl-edge) solid var(--line);
}

.page-products .dl-hero__quick > div {
  min-width: 5.5rem;
}

.page-products .dl-hero__quick dt {
  font-size: .75rem;
  letter-spacing: .12em;
  color: var(--muted);
  text-transform: uppercase;
}

.page-products .dl-hero__quick dd {
  margin: .3rem 0 0;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(1.15rem, 2.4vw, 1.5rem);
  font-weight: 700;
  color: var(--white);
}

.page-products .dl-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: clamp(1.25rem, 2.6vw, 1.9rem);
}

.page-products .dl-hero__device {
  position: relative;
  margin: 0;
  padding: clamp(.5rem, 1vw, .85rem);
  border: var(--dl-edge) solid var(--line);
  background: var(--ink);
  box-shadow: var(--shadow-deep);
  transform: translateY(0);
}

.page-products .dl-hero__device::before {
  content: "";
  position: absolute;
  top: -.6rem;
  left: -.6rem;
  width: 2.6rem;
  height: 2.6rem;
  border-top: 3px solid var(--orange);
  border-left: 3px solid var(--orange);
  pointer-events: none;
}

.page-products .dl-hero__device img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--panel-2);
}

.page-products .dl-hero__cap {
  display: block;
  margin-top: .7rem;
  font-size: .78rem;
  letter-spacing: .06em;
  color: var(--muted);
}

/* ================= 01 边界 ================= */
.page-products .dl-scope__grid {
  margin-top: var(--dl-gap);
}

.page-products .dl-scope__box {
  border: var(--dl-edge) solid var(--line);
  background: var(--panel);
  padding: var(--dl-cap);
}

.page-products .dl-scope__box--no {
  background: var(--ink);
  border-color: var(--red);
  box-shadow: var(--shadow-hard);
}

.page-products .dl-scope__kicker {
  margin: 0 0 1rem;
  font-size: .78rem;
  letter-spacing: .14em;
  color: var(--blue);
  text-transform: uppercase;
}

.page-products .dl-scope__kicker--no {
  color: var(--red);
}

.page-products .dl-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .7rem;
}

.page-products .dl-list li {
  position: relative;
  padding-left: 1.4rem;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--white);
}

.page-products .dl-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .66em;
  width: .58rem;
  height: .58rem;
  background: var(--blue);
}

.page-products .dl-list--no li::before {
  background: var(--red);
}

/* ================= 02 三层 ================= */
.page-products .dl-layers__list {
  list-style: none;
  margin: var(--dl-gap) 0 0;
  padding: 0;
  display: grid;
  gap: clamp(.75rem, 1.8vw, 1.25rem);
}

.page-products .dl-layer {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(.85rem, 2vw, 1.6rem);
  align-items: start;
  border: var(--dl-edge) solid var(--line);
  border-left-width: 6px;
  background: var(--panel);
  padding: var(--dl-cap);
}

.page-products .dl-layer__no {
  display: block;
  padding: .3rem .5rem;
  font-family: var(--font-mono);
  font-size: clamp(1rem, 2.4vw, 1.35rem);
  font-weight: 700;
  color: var(--ink);
  line-height: 1;
}

.page-products .dl-layer:nth-child(1) .dl-layer__no { background: var(--orange); }
.page-products .dl-layer:nth-child(2) .dl-layer__no { background: var(--blue); }
.page-products .dl-layer:nth-child(3) .dl-layer__no { background: var(--lime); }

.page-products .dl-layer__title {
  margin: 0 0 .5rem;
  font-size: clamp(1.1rem, 2.4vw, 1.45rem);
  line-height: 1.25;
  letter-spacing: -.01em;
  color: var(--white);
}

.page-products .dl-layer__body p {
  margin: 0;
  font-size: 1rem;
  line-height: 1.78;
  color: var(--muted);
  max-width: 46ch;
}

.page-products .dl-layer__where {
  grid-column: 2;
  justify-self: start;
  margin-top: .75rem;
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .08em;
  color: var(--dim);
  border: 1px solid var(--line);
  padding: .2rem .5rem;
}

/* ================= 03 面板 ================= */
.page-products .dl-panel__lede {
  margin-top: var(--dl-gap);
  max-width: 52ch;
  color: var(--white);
}

.page-products .dl-season,
.page-products .dl-plat {
  margin-top: clamp(1rem, 2.4vw, 1.75rem);
  align-items: center;
}

.page-products .dl-season__label {
  font-size: .78rem;
  letter-spacing: .14em;
  color: var(--muted);
  margin-right: .4rem;
}

.page-products .dl-slices {
  display: grid;
  gap: var(--dl-gap);
  margin-top: var(--dl-gap);
}

.page-products .dl-slice {
  border: var(--dl-edge) solid var(--line);
  background: var(--ink);
  box-shadow: var(--shadow-hard);
  padding: var(--dl-cap);
}

.page-products .dl-slice__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: .75rem;
  padding-bottom: .75rem;
  border-bottom: var(--dl-edge) solid var(--line);
  margin-bottom: .4rem;
}

.page-products .dl-slice__title {
  margin: 0;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(1.05rem, 2.4vw, 1.3rem);
  letter-spacing: -.01em;
  color: var(--white);
}

.page-products .dl-slice__rows {
  display: grid;
}

.page-products .dl-row {
  display: grid;
  gap: .4rem;
  padding: .8rem 0;
  border-bottom: 1px solid var(--line);
}

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

.page-products .dl-row__k {
  font-size: .88rem;
  color: var(--muted);
  letter-spacing: .02em;
}

.page-products .dl-row__bar {
  display: block;
  height: .72rem;
  background: var(--panel-2);
  border: 1px solid var(--line);
  overflow: hidden;
}

.page-products .dl-row__fill {
  display: block;
  height: 100%;
}

.page-products .dl-row--poss .dl-row__fill { background: var(--blue); }
.page-products .dl-row--set .dl-row__fill { background: var(--lime); }
.page-products .dl-row--extra .dl-row__fill { background: var(--orange); }

.page-products .dl-row__v {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  font-size: clamp(1rem, 2.2vw, 1.2rem);
  color: var(--white);
  text-align: right;
}

.page-products .dl-panel__split {
  display: grid;
  gap: var(--dl-gap);
  margin-top: clamp(1.5rem, 3.5vw, 2.75rem);
}

.page-products .dl-figure {
  margin: 0;
  border: var(--dl-edge) solid var(--line);
  background: var(--ink);
  padding: .6rem;
}

.page-products .dl-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--panel-2);
}

.page-products .dl-figure--slice {
  border-left: 6px solid var(--blue);
}

/* ================= 04 版本 ================= */
.page-products .dl-ver__track {
  list-style: none;
  position: relative;
  margin: var(--dl-gap) 0 0;
  padding: 0 0 0 2rem;
  display: grid;
  gap: clamp(1rem, 2.4vw, 1.75rem);
}

.page-products .dl-ver__track::before {
  content: "";
  position: absolute;
  left: calc(.4rem - 1px);
  top: .8rem;
  bottom: .8rem;
  width: 2px;
  background: var(--line);
}

.page-products .dl-ver__node {
  position: relative;
}

.page-products .dl-ver__node::before {
  content: "";
  position: absolute;
  left: -2rem;
  top: .35rem;
  width: .8rem;
  height: .8rem;
  background: var(--panel-2);
  border: var(--dl-edge) solid var(--line);
}

.page-products .dl-ver__node--now::before {
  background: var(--orange);
  border-color: var(--orange);
  box-shadow: 0 0 0 6px rgba(255, 106, 19, .14);
}

.page-products .dl-ver__tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(1.1rem, 2.6vw, 1.5rem);
  font-weight: 700;
  letter-spacing: -.02em;
  color: var(--orange);
}

.page-products .dl-ver__name {
  margin: .3rem 0 .4rem;
  font-size: clamp(1rem, 2.2vw, 1.15rem);
  letter-spacing: -.01em;
  color: var(--white);
}

.page-products .dl-ver__desc {
  margin: 0;
  font-size: .95rem;
  line-height: 1.75;
  color: var(--muted);
  max-width: 34ch;
}

.page-products .dl-ver__figure {
  margin: clamp(1.5rem, 3.5vw, 2.5rem) 0 0;
  border: var(--dl-edge) solid var(--line);
  background: var(--ink);
  padding: .6rem;
}

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

/* ================= 05 获取 ================= */
.page-products .dl-acquire__grid {
  display: grid;
  gap: var(--dl-gap);
  margin-top: var(--dl-gap);
}

.page-products .dl-steps {
  list-style: none;
  margin: var(--dl-gap) 0 0;
  padding: 0;
  display: grid;
  gap: .6rem;
}

.page-products .dl-step {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: clamp(.85rem, 2vw, 1.4rem);
  border: var(--dl-edge) solid var(--line);
  background: var(--ink);
  padding: .9rem clamp(.9rem, 2vw, 1.3rem);
  overflow: hidden;
}

.page-products .dl-step__no {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(1.5rem, 4.5vw, 2.4rem);
  font-weight: 700;
  line-height: 1;
  color: var(--panel-2);
  margin-left: -.15em;
}

.page-products .dl-step__text {
  margin: 0;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--white);
}

.page-products .dl-acquire__notes {
  display: grid;
  gap: .75rem;
  margin-top: clamp(1.25rem, 2.6vw, 1.9rem);
}

.page-products .dl-note {
  border: var(--dl-edge) solid var(--line);
  border-left: 6px solid var(--blue);
  background: var(--panel);
  padding: clamp(.9rem, 2vw, 1.3rem);
}

.page-products .dl-note--warn {
  border-left-color: var(--red);
}

.page-products .dl-note__title {
  margin: 0 0 .45rem;
  font-size: 1rem;
  letter-spacing: .01em;
  color: var(--white);
}

.page-products .dl-note p {
  margin: 0;
  font-size: .95rem;
  line-height: 1.78;
  color: var(--muted);
  max-width: 46ch;
}

.page-products .dl-device-frame {
  margin: 0 auto;
  width: min(100%, 22rem);
  border: var(--dl-edge) solid var(--line);
  background: var(--ink);
  box-shadow: var(--shadow-deep);
  padding: .6rem;
}

.page-products .dl-device-frame img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--panel-2);
}

/* ================= 06 常见问题 ================= */
.page-products .dl-faq__list {
  margin-top: var(--dl-gap);
  display: grid;
  gap: .7rem;
}

.page-products .dl-faq .collapse {
  border: var(--dl-edge) solid var(--line);
  background: var(--panel);
}

.page-products .dl-faq .collapse__head {
  color: var(--white);
  font-size: 1rem;
  line-height: 1.6;
}

.page-products .dl-faq .collapse__body p {
  margin: 0;
  font-size: .98rem;
  line-height: 1.8;
  color: var(--muted);
  max-width: 56ch;
}

.page-products .dl-faq .collapse__body a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

/* ================= 状态行 ================= */
.page-products .dl-status {
  border-top: var(--dl-edge) solid var(--line);
  padding-block: clamp(1.5rem, 3.2vw, 2.5rem);
}

.page-products .dl-status__inner {
  display: grid;
  gap: .85rem;
}

.page-products .dl-status__line {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(.78rem, 1.7vw, .88rem);
  line-height: 1.85;
  color: var(--muted);
}

.page-products .dl-status__links {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  font-size: .88rem;
  color: var(--dim);
}

.page-products .dl-status__links a {
  color: var(--blue);
  text-decoration: none;
}

.page-products .dl-status__links a:hover {
  color: var(--orange);
}

/* ================= 响应式 ================= */
@media (min-width: 640px) {
  .page-products .dl-row {
    grid-template-columns: minmax(7rem, 1.1fr) minmax(4rem, 1.6fr) auto;
    align-items: center;
    gap: 1rem;
  }

  .page-products .dl-row__k {
    font-size: .92rem;
  }
}

@media (min-width: 768px) {
  .page-products .dl-layer:nth-child(1) { margin-right: 20%; }
  .page-products .dl-layer:nth-child(2) { margin-left: 10%; margin-right: 10%; }
  .page-products .dl-layer:nth-child(3) { margin-left: 20%; }

  .page-products .dl-acquire__notes {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 900px) {
  .page-products .dl-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: center;
    gap: clamp(1.5rem, 3.5vw, 3.5rem);
  }

  .page-products .dl-hero::before {
    width: min(52%, 820px);
  }

  .page-products .dl-slices {
    grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr));
  }

  .page-products .dl-panel__split {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

  .page-products .dl-ver__track {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(1rem, 2.2vw, 1.75rem);
    padding-left: 0;
    padding-top: 2.9rem;
  }

  .page-products .dl-ver__track::before {
    left: 0;
    right: 0;
    top: 1.15rem;
    bottom: auto;
    width: auto;
    height: 2px;
  }

  .page-products .dl-ver__node::before {
    left: 0;
    top: -2.35rem;
  }

  .page-products .dl-acquire__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

  .page-products .dl-device-frame {
    margin: 0;
  }

  .page-products .dl-status__inner {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
    align-items: center;
  }

  .page-products .dl-status__links {
    justify-content: flex-end;
  }
}

@media (min-width: 1200px) {
  .page-products .dl-hero__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
  }
}