.page-products {
  --tp-border: 1px solid var(--line-dark);
  --tp-border-light: 1px solid var(--line-light);
  --tp-ease: cubic-bezier(.22, .61, .36, 1);
}

/* ---------- 面包屑 ---------- */
.page-products .breadcrumb {
  padding: 18px 0 0;
  background: var(--carbon);
}

.page-products .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--gutter);
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: rgba(244, 240, 232, .58);
}

.page-products .breadcrumb__item {
  display: inline-flex;
  align-items: center;
}

.page-products .breadcrumb__link {
  color: rgba(244, 240, 232, .78);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s var(--tp-ease), border-color .2s var(--tp-ease);
}

.page-products .breadcrumb__link:hover,
.page-products .breadcrumb__link:focus-visible {
  color: var(--volt);
  border-bottom-color: var(--volt);
}

.page-products .breadcrumb__sep {
  color: rgba(244, 240, 232, .34);
}

.page-products .breadcrumb__item--current {
  color: var(--warm);
}

/* ---------- 首屏 ---------- */
.page-products .tp-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--carbon);
  color: var(--warm);
  padding: 40px 0 52px;
}

.page-products .tp-hero::before {
  content: "";
  position: absolute;
  z-index: -2;
  top: -22%;
  right: -16%;
  width: 68%;
  height: 132%;
  background: linear-gradient(148deg, var(--red-deep) 0%, var(--red) 46%, rgba(200, 16, 46, 0) 74%);
  transform: rotate(-13deg);
  pointer-events: none;
}

.page-products .tp-hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  background-image:
    linear-gradient(var(--line-dark) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-dark) 1px, transparent 1px);
  background-size: 58px 58px;
  opacity: .45;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, .9), rgba(0, 0, 0, .1) 78%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, .9), rgba(0, 0, 0, .1) 78%);
}

.page-products .tp-hero__grid {
  position: relative;
  display: grid;
  gap: 32px;
}

.page-products .tp-hero__copy {
  max-width: 640px;
}

.page-products .tp-hero .eyebrow {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--volt);
}

.page-products .tp-hero__title {
  margin: 0 0 16px;
  font-size: clamp(30px, 7vw, 54px);
  line-height: 1.06;
  font-weight: 900;
  letter-spacing: -.02em;
  color: var(--warm);
}

.page-products .tp-hero__lead {
  margin: 0 0 26px;
  max-width: 56ch;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(244, 240, 232, .82);
}

.page-products .tp-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .02em;
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: 2px;
  transition: background .2s var(--tp-ease), color .2s var(--tp-ease), border-color .2s var(--tp-ease), transform .2s var(--tp-ease);
}

.page-products .btn--primary {
  background: var(--red);
  color: var(--warm);
  border-color: var(--red);
}

.page-products .btn--primary:hover,
.page-products .btn--primary:focus-visible {
  background: var(--warm);
  color: var(--carbon);
  border-color: var(--warm);
}

.page-products .btn--ghost {
  background: transparent;
  color: var(--warm);
  border-color: rgba(244, 240, 232, .38);
}

.page-products .btn--ghost:hover,
.page-products .btn--ghost:focus-visible {
  border-color: var(--volt);
  color: var(--volt);
}

/* 首屏读数 */
.page-products .tp-readouts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  background: var(--line-dark);
  border: var(--tp-border);
}

.page-products .tp-readout {
  padding: 16px 16px 18px;
  background: rgba(11, 13, 15, .72);
  backdrop-filter: blur(2px);
}

.page-products .tp-readout__k {
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: .06em;
  color: rgba(244, 240, 232, .58);
}

.page-products .tp-readout__v {
  margin: 0;
  font-size: 26px;
  font-weight: 600;
  line-height: 1.1;
  color: var(--warm);
}

.page-products .tp-readout--volt .tp-readout__v {
  color: var(--volt);
}

.page-products .tp-readout--blue .tp-readout__v {
  color: var(--blue);
}

/* ---------- 通用大标题组 ---------- */
.page-products .tp-sechead {
  max-width: 62ch;
  margin-bottom: 34px;
}

.page-products .tp-sechead .eyebrow {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.page-products .tp-sechead__title {
  margin: 0 0 14px;
  font-size: clamp(24px, 4.4vw, 34px);
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: -.02em;
}

.page-products .tp-sechead__lead {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
}

.page-products .tp-subhead {
  margin: 0 0 14px;
  font-size: 17px;
  font-weight: 700;
}

/* ---------- 区块配色节奏 ---------- */
.page-products .section {
  padding: 56px 0;
}

.page-products .section--dark {
  background: var(--carbon);
  color: rgba(244, 240, 232, .82);
}

.page-products .section--dark .tp-sechead .eyebrow {
  color: var(--volt);
}

.page-products .section--dark .tp-sechead__title,
.page-products .section--dark h2,
.page-products .section--dark h3 {
  color: var(--warm);
}

.page-products .section--paper {
  background: var(--warm);
  color: #1B1F23;
}

.page-products .section--paper .tp-sechead .eyebrow {
  color: var(--red);
}

.page-products .section--paper .tp-sechead__title,
.page-products .section--paper h2,
.page-products .section--paper h3 {
  color: var(--carbon);
}

.page-products .section--paper p {
  color: #33383D;
}

.page-products .section--band {
  background: var(--red-deep);
  color: var(--warm);
  padding: 34px 0;
}

/* ---------- 图片框 ---------- */
.page-products .media-frame {
  margin: 0;
  background: linear-gradient(160deg, rgba(200, 16, 46, .16), rgba(46, 111, 219, .12)), var(--carbon-soft);
  overflow: hidden;
}

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

.page-products .media-frame__caption {
  padding: 12px 14px 14px;
  font-size: 12.5px;
  line-height: 1.7;
  color: rgba(244, 240, 232, .6);
  border-top: 1px solid var(--line-dark);
}

.page-products .section--paper .media-frame {
  background: linear-gradient(160deg, rgba(200, 16, 46, .1), rgba(95, 122, 97, .12)), var(--cream);
}

.page-products .section--paper .media-frame__caption {
  color: #4A5056;
  border-top-color: var(--line-light);
}

.page-products .tp-modules__figure {
  margin-bottom: 38px;
}

.page-products .tp-version__figure {
  margin-bottom: 32px;
}

/* ---------- 标签页 ---------- */
.page-products .tabs {
  display: block;
}

.page-products .tabs__list {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line-dark);
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.page-products .tabs__tab {
  flex: 0 0 auto;
  appearance: none;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .03em;
  white-space: nowrap;
  padding: 10px 14px;
  color: rgba(244, 240, 232, .6);
  background: transparent;
  border: 1px solid var(--line-dark);
  border-radius: 2px;
  cursor: pointer;
  transition: color .2s var(--tp-ease), background .2s var(--tp-ease), border-color .2s var(--tp-ease);
}

.page-products .tabs__tab:hover {
  color: var(--warm);
  border-color: rgba(244, 240, 232, .4);
}

.page-products .tabs__tab:focus-visible {
  outline: 2px solid var(--volt);
  outline-offset: 2px;
}

.page-products .tabs__tab[aria-selected="true"] {
  color: var(--carbon);
  background: var(--volt);
  border-color: var(--volt);
  font-weight: 600;
}

.page-products .tabs__panel {
  padding-top: 26px;
  animation: tp-fade .32s var(--tp-ease) both;
}

.page-products .tabs__panel[hidden] {
  display: none;
}

@keyframes tp-fade {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}

/* 纸色区块内的标签页反色 */
.page-products .section--paper .tabs__list {
  border-bottom-color: var(--line-light);
}

.page-products .section--paper .tabs__tab {
  color: var(--stone);
  border-color: var(--line-light);
  background: transparent;
}

.page-products .section--paper .tabs__tab:hover {
  color: var(--carbon);
  border-color: rgba(11, 13, 15, .4);
}

.page-products .section--paper .tabs__tab[aria-selected="true"] {
  color: var(--warm);
  background: var(--red);
  border-color: var(--red);
}

/* ---------- 面板 ---------- */
.page-products .panel {
  padding: 20px;
  background: rgba(244, 240, 232, .04);
  border: var(--tp-border);
  border-radius: 2px;
}

.page-products .section--paper .panel {
  background: rgba(11, 13, 15, .03);
  border: var(--tp-border-light);
}

.page-products .panel__title {
  margin: 0 0 14px;
  font-size: 13px;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.page-products .tp-panel__name {
  margin: 0 0 16px;
  font-size: 18px;
  font-weight: 700;
}

.page-products .tp-panel__rows {
  margin: 0;
  display: grid;
  gap: 1px;
  background: var(--line-dark);
  border: var(--tp-border);
}

.page-products .tp-panel__row {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  background: var(--carbon);
}

.page-products .tp-panel__row dt {
  font-size: 12px;
  letter-spacing: .06em;
  color: rgba(244, 240, 232, .55);
}

.page-products .tp-panel__row dd {
  margin: 0;
  font-size: 14.5px;
  color: var(--warm);
}

.page-products .section--paper .tp-panel__rows {
  background: var(--line-light);
  border: var(--tp-border-light);
}

.page-products .section--paper .tp-panel__row {
  background: var(--warm);
}

.page-products .section--paper .tp-panel__row dt {
  color: #6A7076;
}

.page-products .section--paper .tp-panel__row dd {
  color: var(--carbon);
}

/* ---------- 查询模块 ---------- */
.page-products .tp-split {
  display: grid;
  gap: 30px;
}

.page-products .tp-split__text p {
  margin: 0 0 16px;
  font-size: 15.5px;
  line-height: 1.85;
}

.page-products .tp-split__side {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-products .tp-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-products .tp-steps__item {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 12px;
  align-items: start;
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--line-light);
}

.page-products .tp-steps__item:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-products .tp-steps__idx {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  font-size: 13px;
  font-weight: 600;
  color: var(--warm);
  background: var(--red);
  border-radius: 2px;
}

.page-products .tp-steps__txt {
  font-size: 14.5px;
  line-height: 1.7;
  padding-top: 4px;
}

.page-products .tp-note {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: #5A6066;
  border-left: 3px solid var(--clay);
  padding-left: 14px;
}

.page-products .section--dark .tp-note {
  color: rgba(244, 240, 232, .68);
}

/* ---------- 阵容模块 ---------- */
.page-products .tp-squad__body {
  display: grid;
  gap: 32px;
}

.page-products .tp-fields {
  margin: 0;
  display: grid;
  gap: 1px;
  background: var(--line-dark);
  border: var(--tp-border);
}

.page-products .tp-fields__row {
  display: grid;
  gap: 6px;
  padding: 14px 16px;
  background: var(--carbon);
}

.page-products .tp-fields__row dt {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--volt);
}

.page-products .tp-fields__row dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: rgba(244, 240, 232, .84);
}

.page-products .tp-squad__fields .tp-note {
  margin-top: 18px;
}

/* ---------- 复盘时间轴 ---------- */
.page-products .tp-notes__figure {
  margin-bottom: 30px;
}

.page-products .tp-notes__grid {
  display: grid;
  gap: 14px;
}

.page-products .tp-stage {
  position: relative;
  padding: 18px 18px 18px 22px;
  background: var(--cream);
  border-left: 4px solid var(--blue);
}

.page-products .tp-stage:nth-child(2) {
  border-left-color: var(--red);
}

.page-products .tp-stage:nth-child(3) {
  border-left-color: var(--moss);
}

.page-products .tp-stage:nth-child(4) {
  border-left-color: var(--clay);
}

.page-products .tp-stage__title {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 600;
  color: var(--carbon);
}

.page-products .tp-stage p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: #3C4247;
}

.page-products .tp-notes__foot {
  margin-top: 24px;
}

/* ---------- 版本演进 ---------- */
.page-products .tp-vnote {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--volt);
}

.page-products .tp-version .tp-panel {
  max-width: 66ch;
}

.page-products .tp-version .tp-panel p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(244, 240, 232, .82);
}

/* ---------- 设备支持 ---------- */
.page-products .tp-devices__body {
  display: grid;
  gap: 30px;
}

.page-products .tp-devices__list {
  display: grid;
  gap: 1px;
  background: var(--line-light);
  border: var(--tp-border-light);
}

.page-products .tp-device {
  padding: 18px;
  background: var(--warm);
}

.page-products .tp-device__name {
  margin: 0 0 8px;
  font-size: 13px;
  letter-spacing: .16em;
  color: var(--red);
}

.page-products .tp-device__desc {
  margin: 0 0 8px;
  font-size: 14.5px;
  line-height: 1.8;
  color: #3C4247;
}

.page-products .tp-device__meta {
  margin: 0;
  font-size: 12.5px;
  letter-spacing: .03em;
  color: var(--moss);
  padding-top: 8px;
  border-top: 1px dashed var(--line-light);
}

/* ---------- 使用场景 ---------- */
.page-products .tp-scenes__grid {
  display: grid;
  gap: 16px;
}

.page-products .tp-scene {
  display: grid;
  gap: 10px;
  align-content: start;
  padding: 22px 20px;
  border: var(--tp-border);
  border-top-width: 4px;
  border-radius: 2px;
  background: rgba(244, 240, 232, .035);
  transition: background .25s var(--tp-ease), transform .25s var(--tp-ease);
}

.page-products .tp-scene:hover {
  background: rgba(244, 240, 232, .07);
  transform: translateY(-3px);
}

.page-products .tp-scene--red {
  border-top-color: var(--red);
}

.page-products .tp-scene--blue {
  border-top-color: var(--blue);
}

.page-products .tp-scene--moss {
  border-top-color: var(--moss);
}

.page-products .tp-scene__tag {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: .18em;
  color: rgba(244, 240, 232, .5);
}

.page-products .tp-scene__title {
  margin: 0;
  font-size: 19px;
  font-weight: 800;
  color: var(--warm);
}

.page-products .tp-scene p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.82;
  color: rgba(244, 240, 232, .78);
}

.page-products .tp-scene__link {
  justify-self: start;
  margin-top: 4px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--volt);
  text-decoration: none;
  border-bottom: 1px solid rgba(182, 255, 59, .5);
  padding-bottom: 2px;
  transition: color .2s var(--tp-ease), border-color .2s var(--tp-ease);
}

.page-products .tp-scene__link:hover,
.page-products .tp-scene__link:focus-visible {
  color: var(--warm);
  border-bottom-color: var(--warm);
}

/* ---------- 获取说明 ---------- */
.page-products .tp-access .tp-sechead__title {
  margin-bottom: 18px;
}

.page-products .tp-access p {
  font-size: 15.5px;
  line-height: 1.85;
  margin: 0 0 18px;
}

.page-products .tp-access__list {
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1px;
  background: var(--line-light);
  border: var(--tp-border-light);
}

.page-products .tp-access__list li {
  padding: 14px 16px;
  background: var(--warm);
  font-size: 14.5px;
  line-height: 1.8;
  color: #3C4247;
}

.page-products .tp-access__k {
  display: block;
  margin-bottom: 4px;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--red);
}

.page-products .notice {
  margin: 0 0 26px;
  padding: 18px 20px;
  background: var(--cream);
  border-left: 4px solid var(--clay);
}

.page-products .notice p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: #3C4247;
}

.page-products .tp-access__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .tp-access__links .btn--primary {
  background: var(--red);
  color: var(--warm);
  border-color: var(--red);
}

.page-products .tp-access__links .btn--ghost {
  color: var(--carbon);
  border-color: rgba(11, 13, 15, .35);
}

.page-products .tp-access__links .btn--ghost:hover,
.page-products .tp-access__links .btn--ghost:focus-visible {
  background: var(--carbon);
  color: var(--warm);
  border-color: var(--carbon);
}

/* ---------- 相关栏目 ---------- */
.page-products .tp-next__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1px;
  background: rgba(244, 240, 232, .18);
}

.page-products .tp-next__item {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 4px 14px;
  align-items: baseline;
  padding: 16px 18px;
  background: var(--red-deep);
  color: var(--warm);
  text-decoration: none;
  transition: background .22s var(--tp-ease), padding-left .22s var(--tp-ease);
}

.page-products .tp-next__item:hover,
.page-products .tp-next__item:focus-visible {
  background: var(--camino, var(--carbon));
  background: var(--carbon);
  padding-left: 24px;
}

.page-products .tp-next__idx {
  grid-row: span 2;
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--volt);
}

.page-products .tp-next__label {
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -.01em;
}

.page-products .tp-next__hint {
  grid-column: 2;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(244, 240, 232, .74);
}

/* ---------- 滚动显现 ---------- */
.page-products [data-reveal] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .55s var(--tp-ease), transform .55s var(--tp-ease);
}

.page-products [data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .tp-hero {
    padding: 56px 0 68px;
  }

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

  .page-products .tp-panel__row {
    grid-template-columns: 150px 1fr;
    align-items: baseline;
  }

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

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

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

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

  .page-products .tp-hero__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    align-items: end;
    gap: 44px;
  }

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

  .page-products .tp-split {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    gap: 44px;
    align-items: start;
  }

  .page-products .tp-squad__body {
    grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
    gap: 40px;
    align-items: start;
  }

  .page-products .tp-devices__body {
    grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
    gap: 40px;
    align-items: start;
  }

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

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

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

  .page-products .tp-next__item {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .page-products .tp-next__idx {
    grid-row: auto;
  }

  .page-products .tp-next__hint {
    grid-column: 1;
  }
}

@media (min-width: 1200px) {
  .page-products .tp-hero {
    padding: 72px 0 88px;
  }

  .page-products .tp-hero__lead {
    font-size: 17px;
  }

  .page-products .tp-panel__row {
    grid-template-columns: 180px 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products [data-reveal],
  .page-products .tabs__panel,
  .page-products .tp-scene,
  .page-products .btn,
  .page-products .tp-next__item {
    animation: none !important;
    transition: none !important;
    transform: none !important;
    opacity: 1 !important;
  }
}

.page-products {
  --camino: transparent;
}