.page-products {
  background:
    radial-gradient(1100px 480px at 84% -10%, rgba(18, 59, 74, 0.92), transparent 70%),
    linear-gradient(180deg, var(--ink) 0%, var(--deep) 46%, var(--night) 100%);
  color: var(--mist);
  padding-bottom: clamp(3rem, 7vw, 5rem);
  overflow-x: clip;
}

.page-products .breadcrumb {
  margin: clamp(1rem, 3vw, 1.5rem) 0 0;
}

/* ---------- 首屏 ---------- */
.page-products .hero {
  padding-top: clamp(1.25rem, 4vw, 2.5rem);
}

.page-products .hero-grid {
  display: grid;
  gap: clamp(1.75rem, 4vw, 3rem);
  margin-top: clamp(1rem, 3vw, 1.75rem);
}

.page-products .hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.3rem, 7.4vw, 4.5rem);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -0.02em;
  margin: 0.6rem 0 1rem;
  transform: skewX(-2deg);
  transform-origin: left bottom;
  color: var(--mist);
}

.page-products .hero-title em {
  font-style: normal;
  color: var(--lime);
  padding: 0 0.12em;
  background: linear-gradient(180deg, transparent 62%, rgba(216, 255, 62, 0.24) 62%);
}

.page-products .hero-lead {
  max-width: 46ch;
  margin: 0 0 1.4rem;
  font-size: clamp(0.98rem, 1.5vw, 1.1rem);
  line-height: 1.85;
  color: rgba(243, 247, 238, 0.8);
}

.page-products .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-bottom: 0.75rem;
}

.page-products .hero-art {
  position: relative;
}

.page-products .hero-art .media-frame {
  margin: 0;
}

.page-products .media-frame {
  margin: 0;
  overflow: hidden;
}

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

.page-products .queue-panel {
  position: relative;
  z-index: 2;
  margin: -1.75rem 0 0 clamp(0rem, 3vw, 1.75rem);
  padding: 0.9rem 1rem 1rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--glass);
  backdrop-filter: blur(12px);
}

.page-products .queue {
  list-style: none;
  margin: 0.6rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.page-products .queue-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.2rem 0.6rem;
  font-size: 0.74rem;
}

.page-products .queue-name {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--mist);
}

.page-products .queue-state {
  font-size: 0.7rem;
  color: var(--lime);
  letter-spacing: 0.04em;
}

.page-products .queue-state--run {
  color: var(--ember);
}

.page-products .queue-bar {
  grid-column: 1 / -1;
  display: block;
  height: 4px;
  border-radius: 999px;
  background: rgba(201, 214, 197, 0.18);
  overflow: hidden;
}

.page-products .queue-bar i {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--mint), var(--lime));
}

.page-products .w-100 { width: 100%; }
.page-products .w-64 { width: 64%; }
.page-products .w-18 { width: 18%; }

.page-products .hero-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: clamp(1.5rem, 4vw, 2.5rem);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--line);
  overflow: hidden;
}

.page-products .stat {
  background: var(--deep);
  padding: 0.85rem 1rem;
}

.page-products .stat-num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  color: var(--lime);
  letter-spacing: -0.02em;
}

.page-products .stat-label {
  display: block;
  margin-top: 0.2rem;
  font-size: 0.78rem;
  line-height: 1.5;
  color: rgba(243, 247, 238, 0.7);
}

/* ---------- 主体布局 ---------- */
.page-products .prod-layout {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
  margin-top: clamp(2rem, 5vw, 3.5rem);
}

.page-products .rail {
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid var(--line);
}

.page-products .rail-title {
  display: none;
}

.page-products .rail-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  flex: 0 0 auto;
  padding: 0.45rem 0.7rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-size: 0.84rem;
  color: rgba(243, 247, 238, 0.74);
  text-decoration: none;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-products .rail-link .mono {
  font-size: 0.7rem;
  color: var(--mint);
}

.page-products .rail-link:hover,
.page-products .rail-link:focus-visible {
  color: var(--lime);
  border-color: var(--line-strong);
}

.page-products .block {
  padding-block: clamp(2.1rem, 5vw, 3.2rem);
  border-top: 1px solid var(--line);
  scroll-margin-top: 6rem;
}

.page-products .block:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-products .block-title {
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 3.6vw, 2.25rem);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: -0.01em;
  margin: 0.5rem 0 0.9rem;
  color: var(--mist);
}

.page-products .sub-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  margin: 1.9rem 0 0.9rem;
  color: var(--mint);
}

.page-products .block-lead {
  max-width: 62ch;
  margin: 0 0 1.5rem;
  font-size: 0.96rem;
  line-height: 1.85;
  color: rgba(243, 247, 238, 0.8);
}

.page-products .block-note {
  max-width: 62ch;
  margin: 1.2rem 0 0;
  font-size: 0.88rem;
  line-height: 1.8;
  color: rgba(243, 247, 238, 0.66);
  padding-left: 0.9rem;
  border-left: 2px solid rgba(216, 255, 62, 0.5);
}

/* 四个栏目 */
.page-products .col-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .col-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.3rem 0.85rem;
  padding: 0.95rem 0;
  border-top: 1px solid var(--line);
}

.page-products .col-item:first-child {
  border-top: 0;
  padding-top: 0.2rem;
}

.page-products .col-idx {
  font-size: 0.72rem;
  color: var(--lime);
  padding-top: 0.3rem;
}

.page-products .col-name {
  font-size: 1.02rem;
  font-weight: 700;
  margin: 0 0 0.25rem;
  color: var(--mist);
}

.page-products .col-desc {
  grid-column: 1 / -1;
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.78;
  color: rgba(243, 247, 238, 0.76);
}

.page-products .tag-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem;
  margin-top: 1.6rem;
}

.page-products .tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

/* 双栏区块 */
.page-products .split {
  display: grid;
  gap: clamp(1.4rem, 4vw, 2.4rem);
}

.page-products .split-copy {
  min-width: 0;
}

.page-products .fact-list {
  list-style: none;
  margin: 1.2rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.6rem;
}

.page-products .fact-list li {
  position: relative;
  padding-left: 1.35rem;
  font-size: 0.9rem;
  line-height: 1.75;
  color: rgba(243, 247, 238, 0.78);
}

.page-products .fact-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 0.6rem;
  height: 2px;
  background: var(--lime);
}

/* 导出卡片 */
.page-products .cut-card {
  margin-top: clamp(1.5rem, 4vw, 2.2rem);
  padding: clamp(1.1rem, 3vw, 1.7rem);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: linear-gradient(155deg, rgba(18, 59, 74, 0.95), rgba(11, 31, 51, 0.92));
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
}

.page-products .fmt-switch {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.7rem;
}

.page-products .fmt-input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-products .fmt-label {
  cursor: pointer;
  padding: 0.45rem 1rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: rgba(243, 247, 238, 0.72);
  transition: background 0.16s var(--ease), color 0.16s var(--ease), border-color 0.16s var(--ease);
}

.page-products .fmt-input:checked + .fmt-label {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--ink);
}

.page-products .fmt-input:focus-visible + .fmt-label {
  outline: 2px solid var(--mint);
  outline-offset: 2px;
}

.page-products .fmt-panel {
  display: none;
  flex-basis: 100%;
  order: 5;
  margin-top: 0.9rem;
  font-size: 0.9rem;
  line-height: 1.78;
  color: rgba(243, 247, 238, 0.82);
}

.page-products .fmt-panel p {
  margin: 0;
}

.page-products #fmt-pdf:checked ~ .fmt-panel--pdf,
.page-products #fmt-csv:checked ~ .fmt-panel--csv {
  display: block;
}

.page-products .table-scroll {
  overflow-x: auto;
  margin-top: 1.3rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.page-products .spec-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 0.86rem;
}

.page-products .spec-table caption {
  text-align: left;
}

.page-products .spec-table th,
.page-products .spec-table td {
  padding: 0.7rem 0.9rem;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
}

.page-products .spec-table thead th {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--mint);
  background: rgba(4, 16, 15, 0.4);
}

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

.page-products .spec-table td:first-child {
  font-family: var(--font-mono);
  color: var(--lime);
  white-space: nowrap;
}

.page-products .name-sample {
  display: block;
  margin: 1rem 0 0;
  padding: 0.65rem 0.9rem;
  border-left: 3px solid var(--lime);
  background: rgba(4, 16, 15, 0.55);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--mist);
  overflow-x: auto;
  white-space: nowrap;
}

.page-products .export-queue {
  margin-top: 0.4rem;
  padding: 0.9rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(27, 43, 40, 0.72);
}

/* 适配清单 */
.page-products .check-group {
  margin-top: 1.2rem;
}

.page-products .check-group-title {
  margin: 0 0 0.55rem;
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mint);
}

.page-products .check-row {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  margin-bottom: 0.5rem;
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  cursor: pointer;
  transition: border-color 0.16s var(--ease), background 0.16s var(--ease);
}

.page-products .check-row:hover {
  border-color: var(--line-strong);
  background: rgba(18, 59, 74, 0.35);
}

.page-products .check-box {
  appearance: none;
  -webkit-appearance: none;
  position: relative;
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  margin: 0.1rem 0 0;
  border: 1px solid var(--line-strong);
  border-radius: 2px;
  background: rgba(4, 16, 15, 0.5);
  cursor: pointer;
}

.page-products .check-box:checked {
  background: var(--lime);
  border-color: var(--lime);
}

.page-products .check-box:checked::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 1px;
  width: 5px;
  height: 10px;
  border: solid var(--ink);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.page-products .check-box:focus-visible {
  outline: 2px solid var(--mint);
  outline-offset: 2px;
}

.page-products .check-text {
  font-size: 0.88rem;
  line-height: 1.6;
  color: rgba(243, 247, 238, 0.82);
}

.page-products .check-box:checked + .check-text {
  color: var(--mist);
}

/* 三步流程 */
.page-products .steps {
  display: grid;
  gap: 0.7rem;
  margin-top: 1.3rem;
}

.page-products .step {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(18, 59, 74, 0.32);
  overflow: hidden;
}

.page-products .step summary {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.9rem 1rem;
  font-size: 0.96rem;
  font-weight: 700;
  color: var(--mist);
  cursor: pointer;
  list-style: none;
}

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

.page-products .step summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--lime);
}

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

.page-products .step-num {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--mint);
}

.page-products .step-body {
  padding: 0 1rem 1rem 2.6rem;
  font-size: 0.9rem;
  line-height: 1.8;
  color: rgba(243, 247, 238, 0.78);
}

.page-products .step-body a {
  color: var(--mint);
}

.page-products .scenario-grid {
  display: grid;
  gap: 1px;
  margin-top: 0.6rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--line);
  overflow: hidden;
}

.page-products .scenario {
  background: var(--deep);
  padding: 1rem 1.1rem;
}

.page-products .scenario h3 {
  margin: 0 0 0.35rem;
  font-size: 0.96rem;
  font-weight: 700;
  color: var(--lime);
}

.page-products .scenario p {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.72;
  color: rgba(243, 247, 238, 0.75);
}

.page-products #flow .media-frame {
  margin-top: clamp(1.5rem, 4vw, 2.2rem);
}

/* 服务支持 */
.page-products .support-grid {
  display: grid;
  gap: 0.75rem;
  margin-top: 1.3rem;
}

.page-products .support-link {
  display: block;
  padding: 1rem 1.1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--mist);
  text-decoration: none;
  transition: border-color 0.18s var(--ease), background 0.18s var(--ease);
}

.page-products .support-link strong {
  display: block;
  margin-bottom: 0.25rem;
  font-size: 0.96rem;
}

.page-products .support-link span {
  font-size: 0.84rem;
  line-height: 1.6;
  color: rgba(243, 247, 238, 0.7);
}

.page-products .support-link:hover,
.page-products .support-link:focus-visible {
  border-color: var(--lime);
  background: rgba(216, 255, 62, 0.07);
}

.page-products .contact-lines {
  margin-top: 1.4rem;
  padding: 1rem 1.1rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--glass);
}

.page-products .contact-lines dl {
  margin: 0;
  display: grid;
  gap: 0.55rem;
}

.page-products .contact-lines div {
  display: flex;
  flex-wrap: wrap;
  gap: 0.2rem 0.8rem;
}

.page-products .contact-lines dt {
  min-width: 4rem;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--mint);
  padding-top: 0.12rem;
}

.page-products .contact-lines dd {
  margin: 0;
  flex: 1 1 14rem;
  min-width: 0;
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 桌面增强 ---------- */
@media (min-width: 760px) {
  .page-products .hero-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

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

@media (min-width: 860px) {
  .page-products .hero-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: start;
  }

  .page-products .split {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.85fr);
    align-items: center;
  }

  .page-products .split--rev {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.05fr);
  }

  .page-products .col-item {
    grid-template-columns: 3rem 10.5rem minmax(0, 1fr);
    align-items: start;
    gap: 0.3rem 1rem;
  }

  .page-products .col-desc {
    grid-column: 3;
    margin-top: -0.1rem;
  }

  .page-products .col-idx {
    padding-top: 0.15rem;
  }
}

@media (min-width: 980px) {
  .page-products .prod-layout {
    grid-template-columns: 208px minmax(0, 1fr);
    align-items: start;
  }

  .page-products .rail {
    flex-direction: column;
    overflow: visible;
    position: sticky;
    top: 6.5rem;
    padding: 0 0 0 1rem;
    border-bottom: 0;
    border-left: 1px solid var(--line);
  }

  .page-products .rail-title {
    display: block;
    margin: 0 0 0.5rem;
  }

  .page-products .rail-link {
    width: 100%;
    padding: 0.45rem 0.6rem;
    white-space: normal;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .rail-link,
  .page-products .fmt-label,
  .page-products .check-row,
  .page-products .support-link {
    transition: none;
  }
}
<<<END>>>