.page-products {
  --pd-pad: 46px;
  overflow-x: clip;
  padding-bottom: 72px;
}

/* ---------- 页首 ---------- */
.page-products .breadcrumb {
  margin-top: 18px;
}

.page-products .pd-hero {
  display: grid;
  gap: 26px;
  align-items: end;
  padding-top: 26px;
  padding-bottom: 6px;
}

.page-products .pd-hero__eyebrow {
  margin: 0 0 12px;
  color: var(--sub);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.page-products .pd-hero h1 {
  margin: 0 0 16px;
  color: var(--text);
  font-size: clamp(27px, 7vw, 45px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  font-weight: 700;
}

.page-products .pd-hero__lead {
  max-width: 54ch;
  margin: 0 0 22px;
  color: var(--sub);
  font-size: 15.5px;
  line-height: 1.85;
}

.page-products .pd-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .pd-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(88px, 1fr));
  gap: 16px;
  margin: 0;
  padding: 20px;
  list-style: none;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(155deg, var(--panel) 10%, var(--wash) 120%);
}

.page-products .pd-stats__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-products .pd-stats__item .stat__value {
  font-family: var(--font-score);
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  color: var(--volt);
  font-variant-numeric: tabular-nums;
}

.page-products .pd-stats__item .stat__label {
  font-size: 12px;
  line-height: 1.5;
  color: var(--sub);
}

/* ---------- 能力地图 ---------- */
.page-products .pd-map {
  padding-top: 46px;
  padding-bottom: 8px;
}

.page-products .qmap {
  display: grid;
  gap: 14px;
  margin-top: 26px;
}

.page-products .qcell {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px 22px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--panel);
  color: inherit;
  text-decoration: none;
  overflow: hidden;
  transition: transform 0.2s var(--ease), border-color 0.2s var(--ease),
    opacity 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.page-products .qcell::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: linear-gradient(90deg, var(--volt), transparent 72%);
  opacity: 0.55;
}

.page-products .qcell__idx {
  color: var(--volt);
  font-size: 12px;
  letter-spacing: 0.18em;
}

.page-products .qcell__title {
  margin: 0;
  font-size: 21px;
  line-height: 1.3;
  color: var(--text);
}

.page-products .qcell__desc {
  flex: 1;
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--sub);
}

.page-products .qcell__go {
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--text);
}

@media (hover: hover) {
  .page-products .qmap:hover .qcell {
    opacity: 0.5;
  }
  .page-products .qmap .qcell:hover,
  .page-products .qmap .qcell:focus-visible {
    opacity: 1;
    transform: translateY(-4px);
    border-color: var(--volt-deep);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
  }
  .page-products .qcell:hover .qcell__go {
    color: var(--volt);
  }
}

/* ---------- 通用区块 ---------- */
.page-products .pd-block {
  padding-top: var(--pd-pad);
  padding-bottom: var(--pd-pad);
}

.page-products .pd-block__head {
  max-width: 66ch;
  margin-bottom: 24px;
}

.page-products .pd-block__idx {
  margin: 0 0 10px;
  color: var(--volt);
  font-size: 12px;
  letter-spacing: 0.16em;
}

.page-products .pd-block__head .section__lead {
  margin-top: 10px;
}

/* ---------- 图片 ---------- */
.page-products .shot {
  margin: 0 0 24px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--panel);
}

.page-products .shot img {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .shot--hero img,
.page-products .shot--mid img {
  aspect-ratio: 1440 / 900;
  object-fit: cover;
}

.page-products .shot--tall img {
  aspect-ratio: 900 / 1600;
  object-fit: cover;
}

.page-products .shot--side img {
  aspect-ratio: 1200 / 800;
  object-fit: cover;
}

.page-products .shot__cap {
  padding: 12px 16px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.6;
  color: var(--sub);
}

/* ---------- 功能长条 ---------- */
.page-products .feat {
  display: grid;
  gap: 16px;
  margin-top: 26px;
}

.page-products .feat + .feat {
  margin-top: 32px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.page-products .feat__label {
  padding-left: 16px;
  border-left: 3px solid var(--volt);
}

.page-products .feat__label .mono {
  display: block;
  margin-bottom: 8px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--sub);
}

.page-products .feat__label h3 {
  margin: 0;
  font-size: 17px;
  line-height: 1.55;
  font-weight: 600;
  color: var(--text);
}

.page-products .feat__body p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--text);
}

.page-products .feat__body p:last-child {
  margin-bottom: 0;
}

.page-products .tick {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .tick li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--sub);
}

.page-products .tick li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--volt);
}

/* ---------- 时间轴 ---------- */
.page-products .tl {
  display: flex;
  gap: 10px;
  margin: 0 0 16px;
  padding: 4px 2px 12px;
  list-style: none;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x proximity;
}

.page-products .tl__day {
  flex: 0 0 auto;
  min-width: 104px;
  padding: 12px 14px;
  scroll-snap-align: start;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--panel);
}

.page-products .tl__name {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--sub);
}

.page-products .tl__count {
  display: block;
  margin-top: 6px;
  font-family: var(--font-score);
  font-size: 24px;
  font-weight: 700;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

.page-products .tl__day--live {
  border-color: var(--volt);
  background: var(--wash);
}

.page-products .tl__day--live .tl__name {
  color: var(--volt);
}

/* ---------- 分栏 ---------- */
.page-products .pd-split {
  display: grid;
  gap: 22px;
  margin-top: 24px;
  align-items: start;
}

.page-products .pd-split__body p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--text);
}

.page-products .pd-split__body p a {
  color: var(--volt);
  text-decoration: none;
  border-bottom: 1px solid var(--volt-deep);
}

.page-products .pd-split__body p a:hover {
  color: var(--volt-deep);
}

/* ---------- 推送卡片 ---------- */
.page-products .push-grid {
  display: grid;
  gap: 12px;
  margin-top: 16px;
}

.page-products .ncard {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--panel);
}

.page-products .ncard__meta {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--sub);
}

.page-products .ncard__screen {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: linear-gradient(150deg, #16233F, #0A1226);
}

.page-products .ncard__line {
  margin: 0;
  font-family: var(--font-score);
  font-size: 24px;
  font-weight: 700;
  color: var(--pure);
  font-variant-numeric: tabular-nums;
}

.page-products .ncard--score .ncard__line {
  color: var(--surge);
}

.page-products .ncard__sub {
  margin: 6px 0 0;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--sub);
}

.page-products .ncard__note {
  margin: 12px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--sub);
}

/* ---------- 资料示例 ---------- */
.page-products .db-samples {
  display: grid;
  gap: 14px;
  margin-top: 16px;
}

.page-products .db-card {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--panel);
}

.page-products .db-card h3 {
  margin: 0 0 6px;
  font-size: 16px;
  color: var(--text);
}

.page-products .db-card__meta {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--sub);
}

.page-products .fields {
  display: grid;
  gap: 9px;
  margin: 0;
}

.page-products .fields__row {
  display: grid;
  grid-template-columns: 78px minmax(0, 1fr);
  gap: 10px;
  font-size: 13.5px;
  line-height: 1.6;
}

.page-products .fields dt {
  color: var(--sub);
}

.page-products .fields dd {
  margin: 0;
  color: var(--text);
}

/* ---------- 本地标签 ---------- */
.page-products .tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 16px;
}

/* ---------- 刷新节奏 ---------- */
.page-products .cadence {
  position: relative;
  overflow: hidden;
  margin-top: -28px;
  padding: 40px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--ink);
}

.page-products .cadence__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.16;
}

.page-products .cadence__inner {
  position: relative;
  z-index: 1;
}

.page-products .cadence__list {
  display: grid;
  gap: 18px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .cadence__item {
  padding-top: 14px;
  border-top: 2px solid var(--line);
}

.page-products .cadence__num {
  display: block;
  font-family: var(--font-score);
  font-size: 28px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--volt);
  font-variant-numeric: tabular-nums;
}

.page-products .cadence__item h3 {
  margin: 8px 0 6px;
  font-size: 16px;
  color: var(--text);
}

.page-products .cadence__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--sub);
}

.page-products .cadence__note {
  margin: 24px 0 0;
  padding-left: 14px;
  border-left: 3px solid var(--volt-deep);
  font-size: 14px;
  line-height: 1.8;
  color: var(--sub);
}

/* ---------- 上手步骤 ---------- */
.page-products .steps {
  display: grid;
  gap: 14px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .steps li {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--panel);
}

.page-products .steps__num {
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--volt);
}

.page-products .steps h3 {
  margin: 10px 0 8px;
  font-size: 17px;
  color: var(--text);
}

.page-products .steps p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--sub);
}

.page-products .pd-partner {
  margin-top: 26px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--wash), var(--panel) 78%);
}

.page-products .pd-partner h3 {
  margin: 0 0 10px;
  font-size: 19px;
  color: var(--text);
}

.page-products .pd-partner p {
  max-width: 62ch;
  margin: 0 0 16px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--sub);
}

.page-products .pd-partner__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 延伸阅读 ---------- */
.page-products .pd-more {
  padding-top: 12px;
  padding-bottom: 24px;
}

.page-products .pd-more__list {
  display: grid;
  gap: 14px;
  margin-top: 20px;
}

.page-products .mlink {
  display: block;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--panel);
  color: inherit;
  text-decoration: none;
  transition: border-color 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-products .mlink__k {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--sub);
}

.page-products .mlink__t {
  display: block;
  margin: 8px 0 6px;
  font-size: 16px;
  color: var(--text);
}

.page-products .mlink__d {
  display: block;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--sub);
}

@media (hover: hover) {
  .page-products .mlink:hover {
    border-color: var(--volt-deep);
    transform: translateY(-2px);
  }
}

/* ---------- 断点 ---------- */
@media (min-width: 700px) {
  .page-products .pd-block {
    --pd-pad: 58px;
  }

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

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

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

@media (min-width: 780px) {
  .page-products .qmap {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }

  .page-products .cadence {
    padding: 52px 40px;
  }

  .page-products .cadence__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
  }
}

@media (min-width: 880px) {
  .page-products .pd-block {
    --pd-pad: 72px;
  }

  .page-products .pd-hero {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 0.85fr);
    gap: 40px;
    padding-top: 44px;
  }

  .page-products .feat {
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 40px;
  }

  .page-products .pd-split {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: 40px;
  }

  .page-products .pd-split--rev {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }

  .page-products .pd-split--rev .shot {
    order: 2;
  }

  .page-products .steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }
}

@media (min-width: 1100px) {
  .page-products .shot--tall img {
    aspect-ratio: 900 / 1400;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .qcell,
  .page-products .mlink {
    transition: none;
  }
  .page-products .qcell:hover,
  .page-products .mlink:hover {
    transform: none;
  }
}