.page-products {
  --pp-gap: clamp(18px, 2.6vw, 30px);
  --pp-pad: clamp(20px, 3vw, 40px);
  padding-top: calc(var(--header-h) + 22px);
  padding-bottom: clamp(44px, 8vw, 92px);
  background: var(--ink);
  color: var(--mist);
  overflow-x: hidden;
}

/* 面包屑 */
.page-products .breadcrumbs {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--steel);
  margin-bottom: clamp(22px, 3.6vw, 38px);
}
.page-products .breadcrumbs__link {
  color: var(--steel);
  text-decoration: none;
  transition: color .16s var(--ease);
}
.page-products .breadcrumbs__link:hover { color: var(--teal); }
.page-products .breadcrumbs__sep { color: var(--line); }
.page-products .breadcrumbs__item { color: var(--mist); }

/* 首屏 */
.page-products .page-products__hero {
  position: relative;
  padding-bottom: clamp(30px, 5vw, 56px);
}
.page-products .page-products__slant {
  position: absolute;
  top: -50px;
  right: -90px;
  width: 300px;
  height: 210px;
  border-radius: var(--radius-lg);
  background: linear-gradient(120deg, rgba(255, 123, 51, .16), rgba(47, 227, 180, .08));
  transform: rotate(-3.5deg);
  pointer-events: none;
}
.page-products .page-products__hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 44px);
}
.page-products .page-products__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(30px, 7.6vw, 68px);
  line-height: 1.02;
  letter-spacing: -.02em;
  margin: 14px 0 0;
  max-width: 15ch;
  color: var(--mist);
}
.page-products .page-products__lede {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(16px, 1.75vw, 20px);
  line-height: 1.82;
  margin: 18px 0 0;
  max-width: 46ch;
  color: rgba(238, 244, 246, .9);
}
.page-products .page-products__hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}
.page-products .page-products__hero-side {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  align-content: end;
}
.page-products .page-products__side-card {
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(20, 24, 29, .72);
}
.page-products .page-products__side-label {
  display: block;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--teal);
  text-transform: uppercase;
}
.page-products .page-products__side-value {
  font-family: var(--font-mono);
  font-size: 21px;
  margin: 10px 0 0;
  color: var(--mist);
}
.page-products .page-products__side-note {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--steel);
}

@media (min-width: 600px) {
  .page-products .page-products__hero-side { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 900px) {
  .page-products .page-products__hero-grid {
    grid-template-columns: 7fr 5fr;
    align-items: end;
  }
  .page-products .page-products__hero-side { grid-template-columns: 1fr; }
}

/* 模块速览 */
.page-products .page-products__overview {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: clamp(28px, 5vw, 54px);
  padding-top: clamp(22px, 3vw, 32px);
  border-top: 1px solid var(--line);
}
.page-products .page-products__overview-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 14px 15px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--panel-2);
  color: inherit;
  text-decoration: none;
  transition: border-color .16s var(--ease), background .16s var(--ease), transform .16s var(--ease);
}
.page-products .page-products__overview-item:hover,
.page-products .page-products__overview-item:focus-visible {
  border-color: var(--teal);
  background: rgba(47, 227, 180, .07);
  transform: translateY(-2px);
}
.page-products .page-products__overview-num {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--orange);
}
.page-products .page-products__overview-name {
  font-size: 16px;
  font-weight: 600;
  color: var(--mist);
}
.page-products .page-products__overview-note {
  font-size: 13px;
  line-height: 1.62;
  color: var(--steel);
}
@media (min-width: 760px) {
  .page-products .page-products__overview { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (min-width: 1080px) {
  .page-products .page-products__overview { grid-template-columns: repeat(6, minmax(0, 1fr)); }
}

/* 工作台与筛选 */
.page-products .page-products__workbench {
  margin-top: clamp(38px, 6vw, 72px);
}
.page-products .page-products__filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: clamp(18px, 3vw, 28px);
}
.page-products .page-products__filter-label {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--steel);
  margin-right: 2px;
}
.page-products .page-products__filters .tag-filter__btn {
  appearance: none;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1;
  padding: 9px 16px;
  border-radius: var(--pill);
  border: 1px solid var(--line);
  background: transparent;
  color: var(--steel);
  cursor: pointer;
  transition: color .16s var(--ease), border-color .16s var(--ease), background .16s var(--ease);
}
.page-products .page-products__filters .tag-filter__btn:hover {
  color: var(--mist);
  border-color: var(--steel);
}
.page-products .page-products__filters .tag-filter__btn.is-active {
  color: var(--ink-deep);
  background: var(--teal);
  border-color: var(--teal);
}

/* 模块面板 */
.page-products .page-products__modules {
  display: flex;
  flex-direction: column;
  gap: clamp(18px, 2.6vw, 30px);
}
.page-products .page-products__module {
  position: relative;
  padding: var(--pp-pad);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(165deg, var(--panel) 0%, var(--panel-2) 80%);
  overflow: hidden;
  scroll-margin-top: calc(var(--header-h) + 24px);
}
.page-products .page-products__module::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 3px;
  height: 100%;
  background: linear-gradient(180deg, var(--teal), rgba(47, 227, 180, 0) 68%);
}
.page-products .page-products__modules > .page-products__module:nth-child(2)::after {
  background: linear-gradient(180deg, var(--orange), rgba(255, 123, 51, 0) 68%);
}
.page-products .page-products__modules > .page-products__module:nth-child(4)::after {
  background: linear-gradient(180deg, var(--rose), rgba(255, 77, 126, 0) 68%);
}
.page-products .page-products__module-head {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
  margin-bottom: clamp(18px, 2.6vw, 30px);
}
.page-products .page-products__module .panel__index {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  line-height: 1;
  padding: 6px 10px;
  border-radius: 8px;
  background: var(--teal);
  color: var(--ink-deep);
}
.page-products .page-products__module .panel__status {
  margin-left: auto;
}
.page-products .page-products__module-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 3.2vw, 32px);
  line-height: 1.14;
  letter-spacing: -.01em;
  margin: 0;
  color: var(--mist);
}
.page-products .page-products__module-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 34px);
}
.page-products .page-products__module-body p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.82;
  color: rgba(238, 244, 246, .9);
  max-width: 62ch;
}
.page-products .page-products__intro {
  margin: 0 0 clamp(16px, 2.4vw, 24px);
  font-size: 16px;
  line-height: 1.82;
  color: rgba(238, 244, 246, .88);
  max-width: 68ch;
}
.page-products .page-products__bullet {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-products .page-products__bullet li {
  position: relative;
  padding-left: 24px;
  font-size: 15px;
  line-height: 1.76;
  color: var(--steel);
  max-width: 58ch;
}
.page-products .page-products__bullet li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 12px;
  height: 2px;
  border-radius: 2px;
  background: var(--teal);
}
@media (min-width: 880px) {
  .page-products .page-products__module-body--7-5 { grid-template-columns: 7fr 5fr; align-items: start; }
  .page-products .page-products__module-body--5-7 { grid-template-columns: 5fr 7fr; align-items: start; }
}

/* 图片容器 */
.page-products .media-frame {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--panel-2);
}
.page-products .media-frame img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}
.page-products .media-frame__caption {
  padding: 12px 16px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.68;
  color: var(--steel);
}

/* 表格 */
.page-products .page-products__table-scroll {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(6, 11, 18, .45);
}
.page-products .page-products__table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: 14.5px;
}
.page-products .page-products__table-caption {
  padding: 14px 16px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--steel);
  border-bottom: 1px solid var(--line);
}
.page-products .page-products__table th,
.page-products .page-products__table td {
  text-align: left;
  vertical-align: top;
  padding: 14px 16px;
  line-height: 1.72;
  border-bottom: 1px solid var(--line);
}
.page-products .page-products__table thead th {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--steel);
  white-space: nowrap;
  background: rgba(30, 50, 64, .35);
}
.page-products .page-products__table tbody th {
  font-weight: 600;
  color: var(--mist);
  white-space: nowrap;
}
.page-products .page-products__table td { color: var(--steel); }
.page-products .page-products__table tbody tr:last-child th,
.page-products .page-products__table tbody tr:last-child td { border-bottom: 0; }
.page-products .page-products__table--tiers { min-width: 640px; }
.page-products .page-products__table--tiers thead th.tier { border-top: 3px solid transparent; }
.page-products .page-products__table--tiers thead th.tier--viewer {
  color: var(--teal);
  border-top-color: var(--teal);
}
.page-products .page-products__table--tiers thead th.tier--track {
  color: var(--orange);
  border-top-color: var(--orange);
}
.page-products .page-products__table--tiers thead th.tier--pilot {
  color: var(--rose);
  border-top-color: var(--rose);
}
.page-products .page-products__table--tiers td { color: rgba(238, 244, 246, .86); }
.page-products .page-products__cell--off {
  color: var(--steel);
  opacity: .5;
}

/* 导出规格 */
.page-products .page-products__spec {
  margin: 0;
  border: 1px dashed var(--line);
  border-radius: var(--radius-sm);
  background: rgba(6, 11, 18, .62);
  overflow: hidden;
}
.page-products .page-products__spec-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 4px 16px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
}
.page-products .page-products__spec-row:last-child { border-bottom: 0; }
.page-products .page-products__spec-row dt {
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--steel);
}
.page-products .page-products__spec-row dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--teal);
}

/* 设备网格 */
.page-products .page-products__devices {
  list-style: none;
  margin: 0 0 clamp(18px, 2.6vw, 26px);
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
}
.page-products .page-products__device {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--panel-2);
}
.page-products .page-products__device-icon { color: var(--teal); }
.page-products .page-products__device-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--mist);
}
.page-products .page-products__device-note {
  font-size: 12.5px;
  letter-spacing: .02em;
  color: var(--steel);
}
.page-products .page-products__device-shot { margin-top: clamp(16px, 2.4vw, 24px); }

/* 流程步骤 */
.page-products .page-products__steps {
  list-style: none;
  margin: 0 0 clamp(22px, 3vw, 34px);
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}
.page-products .page-products__step {
  padding: 20px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: linear-gradient(150deg, rgba(255, 123, 51, .07), rgba(20, 24, 29, .92));
  transition: border-color .18s var(--ease), transform .18s var(--ease);
}
.page-products .page-products__step:hover,
.page-products .page-products__step:focus-visible {
  border-color: var(--orange);
  transform: translateY(-2px);
  outline: none;
}
.page-products .page-products__step-num {
  display: inline-block;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--orange);
}
.page-products .page-products__step-title {
  margin: 10px 0 0;
  font-size: 17px;
  font-weight: 700;
  color: var(--mist);
}
.page-products .page-products__step-text {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.74;
  color: var(--steel);
}
.page-products .page-products__step-more {
  margin: 0;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--mist);
  transition: max-height .28s var(--ease), opacity .2s var(--ease), margin-top .28s var(--ease);
}
.page-products .page-products__step:hover .page-products__step-more,
.page-products .page-products__step:focus-visible .page-products__step-more {
  max-height: 9em;
  opacity: .85;
  margin-top: 10px;
}
@media (hover: none) {
  .page-products .page-products__step-more {
    max-height: none;
    opacity: .85;
    margin-top: 10px;
  }
}
@media (min-width: 880px) {
  .page-products .page-products__steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
    position: relative;
  }
  .page-products .page-products__steps::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: -14px;
    height: 2px;
    background: repeating-linear-gradient(90deg, var(--orange) 0 18px, transparent 18px 32px);
    opacity: .55;
    pointer-events: none;
  }
}
.page-products .page-products__start-shot figcaption { border-top: 0; }

/* 延伸入口 */
.page-products .page-products__next {
  margin-top: clamp(42px, 7vw, 84px);
}
.page-products .page-products__next-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 3vw, 30px);
  letter-spacing: -.01em;
  margin: 0;
  color: var(--mist);
}
.page-products .page-products__next-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}
@media (min-width: 780px) {
  .page-products .page-products__next-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
.page-products .page-products__next-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--panel-2);
  color: var(--mist);
  text-decoration: none;
  font-size: 15px;
  line-height: 1.6;
  transition: border-color .16s var(--ease), background .16s var(--ease);
}
.page-products .page-products__next-link:hover,
.page-products .page-products__next-link:focus-visible {
  border-color: var(--teal);
  background: rgba(47, 227, 180, .06);
}
.page-products .page-products__next-arrow {
  flex: none;
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--teal);
}