/* ============================================================
   应用与下载 / page-products
   ============================================================ */

.page-products {
  background-color: var(--ink);
  color: var(--text);
}

.page-products .pd-hero,
.page-products .pd-setup,
.page-products .pd-install,
.page-products .pd-screen,
.page-products .pd-versions,
.page-products .pd-custom {
  scroll-margin-top: 72px;
}

/* ---------------- Hero ---------------- */

.page-products .pd-hero {
  position: relative;
  padding: 36px 0 56px;
  border-bottom: 1px solid var(--line);
  background-color: var(--ink);
  background-image:
    linear-gradient(rgba(159, 176, 196, .06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(159, 176, 196, .06) 1px, transparent 1px),
    radial-gradient(110% 90% at 88% 0%, rgba(226, 58, 46, .20), transparent 62%),
    radial-gradient(90% 80% at 4% 100%, rgba(32, 196, 201, .14), transparent 64%);
  background-size: 44px 44px, 44px 44px, 100% 100%, 100% 100%;
  overflow: hidden;
}

.page-products .pd-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin-top: 26px;
}

.page-products .pd-hero h1 {
  margin: 16px 0 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(2rem, 6vw, 3.5rem);
  line-height: 1.08;
  letter-spacing: -.02em;
  color: var(--white);
  max-width: 15em;
}

.page-products .pd-hero .lede {
  margin-top: 20px;
  max-width: 42em;
  color: var(--text);
  font-size: 1.0625rem;
  line-height: 1.75;
}

.page-products .pd-hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-products .pd-hero-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--line);
  background-color: var(--line);
  align-self: start;
}

.page-products .pd-fact {
  background-color: rgba(11, 18, 32, .88);
  padding: 18px 16px 20px;
  min-width: 0;
}

.page-products .pd-fact-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 600;
  line-height: 1.15;
  color: var(--cyan);
}

.page-products .pd-fact:nth-child(1) .pd-fact-num { color: var(--red-lite); }
.page-products .pd-fact:nth-child(4) .pd-fact-num { color: var(--gold); }

.page-products .pd-fact-label {
  display: block;
  margin-top: 8px;
  font-size: .8125rem;
  line-height: 1.5;
  color: var(--text-dim);
}

/* ---------------- 通用区块头 ---------------- */

.page-products .pd-block-head {
  margin-bottom: 32px;
}

.page-products .pd-block-head h2 {
  margin-top: 14px;
  color: var(--white);
}

.page-products .pd-block-lede {
  margin-top: 16px;
  max-width: 44em;
  color: var(--text-dim);
  line-height: 1.75;
}

/* ---------------- 两栏主区 ---------------- */

.page-products .pd-setup {
  padding-top: 64px;
  padding-bottom: 64px;
}

.page-products .pd-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}

.page-products .pd-col-right {
  order: -1;
}

.page-products .pd-col-left > * + *,
.page-products .pd-col-right > * + * {
  margin-top: 40px;
}

/* 能力矩阵 */

.page-products .pd-matrix {
  display: grid;
  grid-template-columns: 1fr;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.page-products .pd-cell {
  position: relative;
  padding: 26px 20px 30px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background-color: rgba(19, 28, 46, .5);
}

.page-products .pd-cell-idx {
  display: block;
  font-family: var(--font-mono);
  font-size: .8125rem;
  letter-spacing: .14em;
  color: var(--red-lite);
}

.page-products .pd-cell-idx--cyan { color: var(--cyan); }
.page-products .pd-cell-idx--ochre { color: var(--ochre); }
.page-products .pd-cell-idx--gold { color: var(--gold); }

.page-products .pd-cell h3 {
  margin: 14px 0 10px;
  font-size: 1.125rem;
  color: var(--white);
}

.page-products .pd-cell p {
  margin: 0;
  font-size: .9375rem;
  line-height: 1.7;
  color: var(--text-dim);
}

/* 图片容器 */

.page-products .pd-figure {
  margin: 0;
  border: 1px solid var(--line);
  background-color: var(--ink-2);
  overflow: hidden;
}

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

.page-products .pd-figure figcaption {
  padding: 14px 16px 16px;
  font-size: .875rem;
  line-height: 1.65;
  color: var(--text-dim);
  border-top: 1px solid var(--line-soft);
}

.page-products .pd-figure--import { margin-top: 32px; }
.page-products .pd-figure--client { margin: 20px 0 0; }
.page-products .pd-figure--keys { margin: 18px 0 28px; }

/* 系统适配 */

.page-products .pd-sys {
  margin-top: 36px;
  border-top: 1px solid var(--line);
  padding-top: 28px;
}

.page-products .pd-sys h3 {
  margin: 0 0 18px;
  color: var(--white);
}

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

.page-products .pd-sys-list li {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-products .pd-sys-key {
  font-size: .9375rem;
  color: var(--cyan);
  letter-spacing: .02em;
}

.page-products .pd-sys-val {
  font-size: .9375rem;
  line-height: 1.65;
  color: var(--text-dim);
}

.page-products .pd-sys-note {
  margin: 18px 0 0;
  font-size: .9375rem;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-products .pd-sys-note a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(32, 196, 201, .5);
}

.page-products .pd-sys-note a:hover {
  color: var(--white);
  border-bottom-color: var(--white);
}

/* ---------------- 下载面板 ---------------- */

.page-products .pd-download {
  position: relative;
  padding: 24px 20px 26px;
  border: 1px solid rgba(32, 196, 201, .5);
  background-color: rgba(19, 28, 46, .78);
  background-image: linear-gradient(180deg, rgba(32, 196, 201, .1), rgba(32, 196, 201, 0) 42%);
}

.page-products .pd-download::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 56px;
  height: 3px;
  background-color: var(--cyan);
}

.page-products .pd-download h2 {
  margin-top: 12px;
  color: var(--white);
}

.page-products .pd-spec {
  margin: 20px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-products .pd-spec-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-products .pd-spec-row dt {
  font-size: .875rem;
  color: var(--text-dim);
}

.page-products .pd-spec-row dd {
  margin: 0;
  font-size: .9375rem;
  color: var(--text);
  text-align: right;
}

.page-products .pd-spec-row dd.mono {
  color: var(--gold);
  letter-spacing: .04em;
}

.page-products .pd-checksum {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin-top: 20px;
  padding: 14px 16px;
  border: 1px dashed rgba(32, 196, 201, .45);
  background-color: rgba(7, 27, 28, .7);
}

.page-products .pd-checksum-label {
  flex: 1 1 100%;
  font-size: .75rem;
  letter-spacing: .12em;
  color: var(--text-dim);
}

.page-products .pd-checksum-val {
  font-size: 1.0625rem;
  letter-spacing: .06em;
  color: var(--white);
  word-break: break-all;
}

.page-products .pd-checksum .copy-btn {
  margin-left: auto;
}

.page-products .pd-download-note {
  margin: 18px 0 0;
  font-size: .9375rem;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-products .pd-download-cta {
  margin-top: 20px;
  width: 100%;
  text-align: center;
}

/* ---------------- 工具用法 ---------------- */

.page-products .pd-tools h2 {
  margin-top: 12px;
  color: var(--white);
}

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

.page-products .pd-acc summary {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 18px 0;
  cursor: pointer;
  list-style: none;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.55;
  color: var(--white);
}

.page-products .pd-acc summary::-webkit-details-marker { display: none; }

.page-products .pd-acc summary::after {
  content: "+";
  margin-left: auto;
  flex: none;
  font-family: var(--font-mono);
  font-size: 1.125rem;
  color: var(--cyan);
}

.page-products .pd-acc[open] summary::after { content: "–"; }

.page-products .pd-acc[open] summary { color: var(--cyan); }

.page-products .pd-acc-idx {
  flex: none;
  font-size: .8125rem;
  color: var(--ochre);
  letter-spacing: .12em;
}

.page-products .pd-acc-body {
  padding: 0 0 20px 34px;
}

.page-products .pd-acc-body p {
  margin: 0;
  font-size: .9375rem;
  line-height: 1.75;
  color: var(--text-dim);
}

/* ---------------- 安装与校验 ---------------- */

.page-products .pd-install {
  padding-top: 64px;
  padding-bottom: 64px;
  background-color: var(--ink-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-products .pd-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background-color: var(--line);
  border: 1px solid var(--line);
  counter-reset: none;
}

.page-products .pd-step {
  position: relative;
  padding: 26px 20px 30px;
  background-color: var(--ink-2);
}

.page-products .pd-step::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 100%;
  background-color: var(--red);
  opacity: .85;
}

.page-products .pd-step:nth-child(2)::before { background-color: var(--ochre); }
.page-products .pd-step:nth-child(3)::before { background-color: var(--gold); }
.page-products .pd-step:nth-child(4)::before { background-color: var(--cyan); }

.page-products .pd-step-num {
  display: block;
  font-size: 1.25rem;
  letter-spacing: .1em;
  color: var(--white);
}

.page-products .pd-step h3 {
  margin: 12px 0 8px;
  font-size: 1.0625rem;
  color: var(--white);
}

.page-products .pd-step p {
  margin: 0;
  font-size: .9375rem;
  line-height: 1.7;
  color: var(--text-dim);
}

.page-products .pd-errors {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
}

.page-products .pd-errors h3 {
  margin: 0 0 20px;
  color: var(--white);
}

.page-products .pd-error-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-products .pd-error-list li {
  padding-left: 18px;
  border-left: 2px solid var(--graphite);
  font-size: .9375rem;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-products .pd-error-list strong {
  color: var(--text);
  font-weight: 600;
}

.page-products .pd-errors-note {
  margin: 28px 0 0;
  font-size: .9375rem;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-products .pd-errors-note a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(32, 196, 201, .5);
}

.page-products .pd-errors-note a:hover {
  color: var(--white);
  border-bottom-color: var(--white);
}

/* ---------------- 大屏端应用 ---------------- */

.page-products .pd-screen {
  padding-top: 64px;
  padding-bottom: 64px;
}

.page-products .pd-screen-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: center;
}

.page-products .pd-screen-copy h2 {
  margin-top: 14px;
  color: var(--white);
}

.page-products .pd-screen-copy > p {
  margin: 18px 0 0;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text-dim);
  max-width: 40em;
}

.page-products .pd-screen-points {
  margin: 26px 0 0;
  padding: 20px 0 0;
  list-style: none;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 12px;
}

.page-products .pd-screen-points li {
  font-size: .9375rem;
  line-height: 1.65;
  color: var(--text);
}

.page-products .pd-screen-points .mono {
  display: inline-block;
  min-width: 74px;
  color: var(--cyan);
  letter-spacing: .04em;
}

.page-products .pd-figure--screen {
  border-color: rgba(32, 196, 201, .35);
}

/* ---------------- 版本演进轨道 ---------------- */

.page-products .pd-versions {
  padding-top: 64px;
  padding-bottom: 56px;
  background-color: var(--ink-3);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-products .pd-rail-wrap {
  position: relative;
  margin-top: 8px;
}

.page-products .pd-rail-wrap::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 48px;
  height: 100%;
  background-image: linear-gradient(90deg, rgba(7, 27, 28, 0), var(--ink-3));
  pointer-events: none;
}

.page-products .pd-rail-inner {
  display: flex;
  gap: 1px;
  margin: 0;
  padding: 4px var(--gutter) 20px;
  list-style: none;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.page-products .pd-rail-item {
  position: relative;
  flex: 0 0 254px;
  scroll-snap-align: start;
  padding: 26px 20px 30px;
  background-color: rgba(11, 18, 32, .78);
  border-top: 2px solid var(--graphite);
  min-width: 0;
}

.page-products .pd-rail-item:nth-child(1) { border-top-color: var(--graphite); }
.page-products .pd-rail-item:nth-child(2) { border-top-color: var(--ochre); }
.page-products .pd-rail-item:nth-child(3) { border-top-color: var(--ochre); }
.page-products .pd-rail-item:nth-child(4) { border-top-color: var(--gold); }
.page-products .pd-rail-item:nth-child(5) { border-top-color: var(--cyan); }
.page-products .pd-rail-item:nth-child(6) { border-top-color: var(--red); }

.page-products .pd-rail-item::before {
  content: "";
  position: absolute;
  top: -5px;
  left: 20px;
  width: 8px;
  height: 8px;
  background-color: var(--cyan);
}

.page-products .pd-rail-item:nth-child(1)::before { background-color: var(--graphite); }
.page-products .pd-rail-item:nth-child(2)::before { background-color: var(--ochre); }
.page-products .pd-rail-item:nth-child(3)::before { background-color: var(--ochre); }
.page-products .pd-rail-item:nth-child(4)::before { background-color: var(--gold); }
.page-products .pd-rail-item:nth-child(5)::before { background-color: var(--cyan); }
.page-products .pd-rail-item:nth-child(6)::before { background-color: var(--red); }

.page-products .pd-rail-ver {
  display: inline-block;
  font-size: .875rem;
  letter-spacing: .12em;
  color: var(--text-dim);
}

.page-products .pd-rail-item h3 {
  margin: 14px 0 10px;
  font-size: 1.0625rem;
  color: var(--white);
}

.page-products .pd-rail-item p {
  margin: 0;
  font-size: .875rem;
  line-height: 1.7;
  color: var(--text-dim);
}

.page-products .pd-rail-item--now {
  background-color: rgba(7, 27, 28, .9);
}

.page-products .pd-rail-item--now .pd-rail-ver {
  color: var(--red-lite);
}

.page-products .pd-rail-note {
  margin: 32px 0 0;
  font-size: .9375rem;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-products .pd-rail-note a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(32, 196, 201, .5);
}

.page-products .pd-rail-note a:hover {
  color: var(--white);
  border-bottom-color: var(--white);
}

/* ---------------- 企业定制包 ---------------- */

.page-products .pd-custom {
  padding-top: 64px;
  padding-bottom: 72px;
}

.page-products .pd-custom-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background-color: var(--line);
  border: 1px solid var(--line);
}

.page-products .pd-custom-item {
  padding: 28px 22px 32px;
  background-color: var(--ink);
}

.page-products .pd-custom-idx {
  display: block;
  font-size: .8125rem;
  letter-spacing: .14em;
  color: var(--red-lite);
}

.page-products .pd-custom-idx--cyan { color: var(--cyan); }
.page-products .pd-custom-idx--ochre { color: var(--ochre); }

.page-products .pd-custom-item h3 {
  margin: 14px 0 12px;
  font-size: 1.125rem;
  color: var(--white);
}

.page-products .pd-custom-item p {
  margin: 0;
  font-size: .9375rem;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-products .pd-closing {
  margin-top: 40px;
  padding: 28px 22px 30px;
  border-top: 1px solid var(--line);
  border-left: 3px solid var(--red);
  background-color: rgba(19, 28, 46, .6);
  display: grid;
  gap: 22px;
}

.page-products .pd-closing-text {
  margin: 0;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text);
}

.page-products .pd-closing-text a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(32, 196, 201, .5);
}

.page-products .pd-closing-text a:hover {
  color: var(--white);
  border-bottom-color: var(--white);
}

.page-products .pd-closing .btn {
  justify-self: start;
}

/* ---------------- 媒体查询 ---------------- */

@media (min-width: 560px) {
  .page-products .pd-matrix {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .pd-sys-list li {
    grid-template-columns: 190px minmax(0, 1fr);
    gap: 16px;
    align-items: baseline;
  }

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

  .page-products .pd-error-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px 28px;
  }

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

  .page-products .pd-closing {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    padding: 30px 28px 32px;
  }

  .page-products .pd-closing .btn {
    justify-self: end;
  }
}

@media (min-width: 900px) {
  .page-products .pd-hero {
    padding: 48px 0 76px;
  }

  .page-products .pd-hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 48px;
    align-items: end;
    margin-top: 34px;
  }

  .page-products .pd-hero-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .pd-screen-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    gap: 56px;
  }

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

  .page-products .pd-rail-item {
    flex: 0 0 300px;
  }
}

@media (min-width: 1000px) {
  .page-products .pd-setup,
  .page-products .pd-install,
  .page-products .pd-screen,
  .page-products .pd-versions,
  .page-products .pd-custom {
    padding-top: 96px;
    padding-bottom: 96px;
  }

  .page-products .pd-split {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    gap: 64px;
    align-items: start;
  }

  .page-products .pd-col-right {
    order: 0;
  }

  .page-products .pd-download {
    padding: 28px 26px 30px;
  }

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

  .page-products .pd-rail-item {
    flex: 0 0 340px;
  }
}
</｜｜DSML｜｜ parameter>
</invoke>
</result>