/* ===== 体验中心 · 页面专属样式 ===== */
.page-products {
  --prod-stroke: rgba(122, 92, 255, 0.26);
  --prod-panel: rgba(255, 255, 255, 0.045);
  --prod-gap: clamp(14px, 1.6vw, 22px);
  padding-bottom: clamp(48px, 8vw, 110px);
}

.page-products .breadcrumb {
  margin-top: clamp(18px, 3vw, 30px);
}

/* ---------- 首屏框景 ---------- */
.page-products .prod-hero {
  padding: clamp(20px, 3vw, 34px) 0 clamp(30px, 5vw, 62px);
}

.page-products .prod-hero__panel {
  position: relative;
  padding: clamp(26px, 4.4vw, 62px);
  border: 1px solid var(--stroke);
  border-radius: calc(var(--radius) + 8px);
  overflow: hidden;
  background:
    radial-gradient(120% 135% at 94% -10%, rgba(255, 61, 154, 0.17), transparent 56%),
    radial-gradient(105% 125% at -8% 110%, rgba(53, 230, 208, 0.15), transparent 58%),
    linear-gradient(158deg, rgba(122, 92, 255, 0.13), transparent 60%),
    var(--ink-800);
}

.page-products .prod-hero__corner {
  position: absolute;
  width: 18px;
  height: 18px;
  border: 1.5px solid var(--cyan);
  opacity: 0.6;
  pointer-events: none;
}

.page-products .prod-hero__corner--tl {
  top: 15px;
  left: 15px;
  border-right: 0;
  border-bottom: 0;
}

.page-products .prod-hero__corner--tr {
  top: 15px;
  right: 15px;
  border-left: 0;
  border-bottom: 0;
}

.page-products .prod-hero__corner--bl {
  bottom: 15px;
  left: 15px;
  border-right: 0;
  border-top: 0;
}

.page-products .prod-hero__corner--br {
  bottom: 15px;
  right: 15px;
  border-left: 0;
  border-top: 0;
}

.page-products .prod-hero h1 {
  margin: 14px 0 18px;
  max-width: 17ch;
  font-family: var(--font-display);
  font-size: clamp(31px, 5.2vw, 64px);
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: 0.01em;
  background: linear-gradient(96deg, #E9ECF8 14%, #A9B4FF 54%, #35E6D0 98%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-products .prod-hero__lead {
  max-width: 62ch;
  margin: 0;
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.85;
  color: var(--text-dim);
}

.page-products .prod-hero__stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(118px, 1fr));
  gap: 16px 22px;
  margin: clamp(26px, 3.6vw, 42px) 0 0;
  padding-top: clamp(20px, 2.8vw, 30px);
  border-top: 1px solid var(--prod-stroke);
}

.page-products .prod-hero__stats > div {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.page-products .prod-hero__stats dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--text-dim);
}

.page-products .prod-hero__stats dd {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(19px, 2.4vw, 28px);
  letter-spacing: 0.03em;
  color: var(--text);
}

.page-products .prod-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(24px, 3.2vw, 38px);
}

/* ---------- 区块与章节头 ---------- */
.page-products .prod-band {
  position: relative;
  padding: clamp(42px, 6.4vw, 86px) 0;
  border-top: 1px solid var(--prod-stroke);
}

.page-products .prod-band--last {
  border-bottom: 1px solid var(--prod-stroke);
}

.page-products .prod-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: clamp(16px, 2.6vw, 36px);
  align-items: start;
  margin-bottom: clamp(26px, 3.8vw, 48px);
}

.page-products .prod-head__num {
  font-family: var(--font-mono);
  font-size: clamp(44px, 8vw, 104px);
  line-height: 0.8;
  letter-spacing: -0.03em;
  color: rgba(122, 92, 255, 0.34);
  -webkit-text-stroke: 1px rgba(53, 230, 208, 0.42);
  user-select: none;
}

.page-products .prod-head__body {
  max-width: 66ch;
}

.page-products .prod-head__title {
  margin: 10px 0 14px;
  font-family: var(--font-display);
  font-size: clamp(25px, 3.6vw, 44px);
  font-weight: 700;
  line-height: 1.14;
  letter-spacing: 0.02em;
  color: var(--text);
}

.page-products .prod-head__body p {
  margin: 0;
}

/* ---------- Bento 功能板 ---------- */
.page-products .prod-bento {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--prod-gap);
}

.page-products .prod-bento__cap {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 2.2vw, 26px);
  border-radius: var(--radius);
}

.page-products .prod-bento__cap--q {
  grid-column: 1 / span 1;
  grid-row: 1 / span 2;
}

.page-products .prod-bento__device {
  grid-column: 2 / span 2;
  grid-row: 1 / span 2;
}

.page-products .prod-bento__cap--c {
  grid-column: 4 / span 1;
  grid-row: 1 / span 1;
}

.page-products .prod-bento__cap--f {
  grid-column: 4 / span 1;
  grid-row: 2 / span 1;
}

.page-products .prod-cap__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(18px, 2vw, 23px);
  letter-spacing: 0.03em;
  color: var(--text);
}

.page-products .prod-cap__scene {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-products .prod-bento__cap .disclosure {
  margin-top: auto;
  padding-top: 8px;
}

.page-products .prod-steps {
  margin: 0;
  padding-left: 1.15em;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-dim);
}

.page-products .prod-bento__device {
  position: relative;
  margin: 0;
  border: 1px solid var(--stroke);
  border-radius: calc(var(--radius) + 4px);
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(53, 230, 208, 0.08), rgba(122, 92, 255, 0.16)),
    var(--ink-900);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 34px), calc(100% - 34px) 100%, 0 100%);
}

.page-products .prod-bento__device img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  max-width: 100%;
}

.page-products .prod-bento__device figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 12px 16px 14px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--text-dim);
  background: linear-gradient(180deg, transparent, rgba(5, 6, 15, 0.92) 46%);
}

/* ---------- 检索路径区 ---------- */
.page-products .prod-search {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
  gap: clamp(20px, 3vw, 40px);
  align-items: center;
  margin-bottom: clamp(30px, 4vw, 52px);
}

.page-products .prod-search__art {
  margin: 0;
  border: 1px solid var(--stroke);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-900);
}

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

.page-products .prod-search__art figcaption {
  padding: 11px 16px;
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  border-top: 1px solid var(--prod-stroke);
}

.page-products .prod-search__text h3 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(19px, 2.2vw, 26px);
  letter-spacing: 0.03em;
  color: var(--text);
}

.page-products .prod-search__text p {
  margin: 0 0 12px;
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--text-dim);
}

.page-products .prod-search__note {
  padding-left: 14px;
  border-left: 2px solid var(--cyan);
  color: var(--text) !important;
}

/* ---------- 筛选演示 ---------- */
.page-products .prod-sift {
  padding: clamp(20px, 2.6vw, 32px);
  border: 1px solid var(--stroke);
  border-radius: var(--radius);
  background: linear-gradient(150deg, rgba(122, 92, 255, 0.1), transparent 60%), var(--prod-panel);
}

.page-products .prod-sift .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.page-products .prod-sift .filter-status {
  margin: 16px 0 18px;
  font-size: 13.5px;
  letter-spacing: 0.03em;
  color: var(--text-dim);
}

.page-products .prod-sift .filter-status strong {
  font-family: var(--font-mono);
  font-size: 17px;
  color: var(--cyan);
}

.page-products .prod-sift__list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .prod-sift__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 15px;
  border: 1px solid var(--prod-stroke);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.035);
  transition: border-color 200ms var(--ease), background 200ms var(--ease);
}

.page-products .prod-sift__item:hover {
  border-color: rgba(53, 230, 208, 0.44);
  background: rgba(53, 230, 208, 0.07);
}

.page-products .prod-sift__role {
  font-size: 14.5px;
  color: var(--text);
}

.page-products .prod-sift__region {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--magenta);
}

/* ---------- 收敛示意图 ---------- */
.page-products .prod-map {
  margin: clamp(26px, 3.4vw, 44px) 0 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--stroke);
  background: var(--ink-900);
}

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

.page-products .prod-map figcaption {
  padding: 12px 18px;
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  border-top: 1px solid var(--prod-stroke);
}

/* ---------- 离线缓存 ---------- */
.page-products .prod-offline {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: clamp(20px, 3vw, 40px);
  align-items: start;
}

.page-products .prod-offline__art {
  margin: 0;
  border: 1px solid var(--stroke);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-900);
}

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

.page-products .prod-offline__art figcaption {
  padding: 11px 16px;
  font-size: 12.5px;
  color: var(--text-dim);
  border-top: 1px solid var(--prod-stroke);
}

.page-products .prod-offline__cards {
  display: flex;
  flex-direction: column;
  gap: var(--prod-gap);
}

.page-products .prod-offline__card {
  padding: clamp(17px, 2vw, 24px);
  border-radius: var(--radius);
}

.page-products .prod-offline__card p:last-child {
  margin: 8px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--text-dim);
}

.page-products .prod-offline__hint {
  margin: clamp(24px, 3vw, 36px) 0 0;
  padding: 16px 20px;
  border-left: 2px solid var(--purple);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: rgba(122, 92, 255, 0.08);
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--text-dim);
}

/* ---------- 版本节奏轴 ---------- */
.page-products .prod-track {
  display: flex;
  align-items: flex-end;
  gap: clamp(8px, 1.8vw, 22px);
  padding: 76px 4px 18px;
  overflow-x: auto;
  position: relative;
  scrollbar-width: thin;
}

.page-products .prod-track::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 40px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--stroke) 12%, rgba(53, 230, 208, 0.45) 88%, transparent);
}

.page-products .prod-track__node {
  position: relative;
  flex: 1 1 0;
  min-width: 84px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 9px;
  padding-bottom: 4px;
  outline: none;
}

.page-products .prod-track__dot {
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--ink-900);
  border: 2px solid var(--purple);
  transition: transform 200ms var(--ease), box-shadow 200ms var(--ease);
}

.page-products .prod-track__node--minor .prod-track__dot {
  border-color: rgba(122, 92, 255, 0.55);
}

.page-products .prod-track__node--now .prod-track__dot {
  width: 22px;
  height: 22px;
  border-color: var(--cyan);
  background: rgba(53, 230, 208, 0.35);
  box-shadow: 0 0 0 6px rgba(53, 230, 208, 0.14);
}

.page-products .prod-track__ver {
  font-family: var(--font-mono);
  font-size: 13.5px;
  letter-spacing: 0.08em;
  color: var(--text);
}

.page-products .prod-track__tag {
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--text-dim);
  white-space: nowrap;
}

.page-products .prod-track__tip {
  position: absolute;
  bottom: calc(100% + 12px);
  left: 50%;
  width: max(176px, 100%);
  padding: 11px 13px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--stroke);
  background: rgba(11, 16, 38, 0.97);
  font-size: 13px;
  line-height: 1.65;
  color: var(--text);
  opacity: 0;
  pointer-events: none;
  transform: translateX(-50%) translateY(6px);
  transition: opacity 200ms var(--ease), transform 200ms var(--ease);
}

.page-products .prod-track__node:hover .prod-track__tip,
.page-products .prod-track__node:focus-visible .prod-track__tip,
.page-products .prod-track__node:focus-within .prod-track__tip {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.page-products .prod-track__node:hover .prod-track__dot {
  transform: scale(1.14);
  box-shadow: 0 0 0 6px rgba(53, 230, 208, 0.16);
}

.page-products .prod-cadence-art {
  margin: clamp(24px, 3vw, 38px) 0 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--prod-stroke);
  background: var(--ink-900);
}

.page-products .prod-cadence-art img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
}

.page-products .prod-cadence__notes {
  margin-top: clamp(24px, 3vw, 36px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(18px, 2.6vw, 34px);
}

.page-products .prod-cadence__notes h3 {
  grid-column: 1 / -1;
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(18px, 2.1vw, 24px);
  letter-spacing: 0.03em;
  color: var(--text);
}

.page-products .prod-cadence__notes p {
  margin: 0;
  max-width: 54ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--text-dim);
}

/* ---------- 活动规则 ---------- */
.page-products .prod-rules {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--prod-gap);
}

.page-products .prod-rules__card {
  padding: clamp(19px, 2.3vw, 28px);
  border-radius: var(--radius);
}

.page-products .prod-rules__card p:last-child {
  margin: 9px 0 0;
  font-size: 14.5px;
  line-height: 1.82;
  color: var(--text-dim);
}

.page-products .prod-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: clamp(28px, 3.6vw, 48px);
  padding: clamp(22px, 3vw, 36px);
  border: 1px solid var(--stroke);
  border-radius: var(--radius);
  background:
    radial-gradient(90% 160% at 100% 0%, rgba(255, 61, 154, 0.14), transparent 62%),
    linear-gradient(120deg, rgba(122, 92, 255, 0.14), transparent 64%),
    var(--ink-800);
}

.page-products .prod-cta h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: clamp(19px, 2.2vw, 26px);
  letter-spacing: 0.03em;
  color: var(--text);
}

.page-products .prod-cta p {
  margin: 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.82;
  color: var(--text-dim);
}

/* ---------- 文本链接统一反馈 ---------- */
.page-products a:not(.btn):hover,
.page-products a:not(.btn):focus-visible {
  color: var(--cyan);
}

/* ---------- 响应式 ---------- */
@media (max-width: 1023px) {
  .page-products .prod-bento {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .prod-bento__cap--q {
    grid-column: 1 / span 1;
    grid-row: 1 / span 2;
  }

  .page-products .prod-bento__device {
    grid-column: 2 / span 1;
    grid-row: 1 / span 2;
  }

  .page-products .prod-bento__cap--c {
    grid-column: 1 / span 1;
    grid-row: 3 / span 1;
  }

  .page-products .prod-bento__cap--f {
    grid-column: 2 / span 1;
    grid-row: 3 / span 1;
  }

  .page-products .prod-search,
  .page-products .prod-offline {
    grid-template-columns: minmax(0, 1fr);
  }

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

  .page-products .prod-cadence__notes {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 700px) {
  .page-products .prod-head {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
  }

  .page-products .prod-head__num {
    font-size: clamp(42px, 15vw, 68px);
    line-height: 0.9;
  }

  .page-products .prod-hero h1 {
    max-width: none;
  }

  .page-products .prod-hero__panel {
    padding: 34px 20px 30px;
  }

  .page-products .prod-hero__corner {
    width: 14px;
    height: 14px;
  }

  .page-products .prod-bento,
  .page-products .prod-rules {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-products .prod-bento__cap--q,
  .page-products .prod-bento__device,
  .page-products .prod-bento__cap--c,
  .page-products .prod-bento__cap--f {
    grid-column: 1 / -1;
    grid-row: auto;
  }

  .page-products .prod-bento__device img {
    aspect-ratio: 3 / 4;
  }

  .page-products .prod-track {
    gap: 12px;
    padding-top: 68px;
  }

  .page-products .prod-track__node {
    min-width: 88px;
  }

  .page-products .prod-track__tip {
    left: 0;
    transform: translateX(0) translateY(6px);
    width: 160px;
  }

  .page-products .prod-track__node:hover .prod-track__tip,
  .page-products .prod-track__node:focus-visible .prod-track__tip,
  .page-products .prod-track__node:focus-within .prod-track__tip {
    transform: translateX(0) translateY(0);
  }

  .page-products .prod-cta {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .prod-track__dot,
  .page-products .prod-track__tip,
  .page-products .prod-sift__item {
    transition: none;
  }
}